IC芯片ANALOG DEVICES品牌、价格、PDF参数

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mouser electronics product detail pricing availability
mfr. part #: pcf2129at/1,512
mfr.: nxp
description: real time clock accu real time clock
rohs: yes
mouser part #: 771-pcf2129at/1512
1:  $2.65
25:  $2.38
100:  $2.17
250:  $1.96
500:  $1.75
1,629
in stock
mfr. part #: mcp7940nt-i/mny
mfr.: microchip
description: real time clock i2c gp rtcc 64b sram
rohs: yes
mouser part #: 579-mcp7940nt-i/mny
1:  $0.98
10:  $0.82
25:  $0.76
100:  $0.72
0:  $0.00
3,233
in stock
mfr. part #: mcp7940n-i/ms
mfr.: microchip
description: real time clock i2c gp rtcc 64b sram
rohs: yes
mouser part #: 579-mcp7940n-i/ms
1:  $0.93
10:  $0.78
25:  $0.72
100:  $0.68
0:  $0.00
476
in stock
mfr. part #: ds3231m+
mfr.: maxim integrated products
description: real time clock 5+/-ppm rtc
rohs: yes
mouser part #: 700-ds3231m+
1:  $8.69
25:  $4.41
100:  $4.05
500:  $3.85
0:  $0.00
447
in stock
mfr. part #: mcp79410-i/ms
mfr.: microchip
description: real time clock i2c gp rtcc 1kb ee 64b sram id
rohs: yes
mouser part #: 579-mcp79410-i/ms
1:  $1.12
10:  $0.94
25:  $0.87
100:  $0.82
0:  $0.00
410
in stock
mfr. part #: mcp7940n-i/sn
mfr.: microchip
description: real time clock i2c gp rtcc 64b sram
rohs: yes
mouser part #: 579-mcp7940n-i/sn
1:  $0.88
10:  $0.74
25:  $0.68
100:  $0.65
0:  $0.00
436
in stock
mfr. part #: pcf8523tk/1,118
mfr.: nxp
description: real time clock real-time clock (rtc) and calendar
rohs: yes
mouser part #: 771-pcf8523tk/1118
1:  $1.53
25:  $1.38
100:  $1.24
250:  $1.12
500:  $0.969
6,470
in stock
mfr. part #: pcf8523ts/1,118
mfr.: nxp
description: real time clock real-time clock (rtc) and calendar
rohs: yes
mouser part #: 771-pcf8523ts/1118
1:  $1.53
25:  $1.38
100:  $1.24
250:  $1.12
500:  $0.969
2,999
in stock
mfr. part #: mcp79410-i/sn
mfr.: microchip
description: real time clock i2c gp rtcc 1kb ee 64b sram id
rohs: yes
mouser part #: 579-mcp79410-i/sn
1:  $1.08
10:  $0.90
25:  $0.83
100:  $0.79
0:  $0.00
1,257
in stock
mfr. part #: pcf2127at/1,512
mfr.: nxp
description: real time clock accu real time clock
rohs: yes
mouser part #: 771-pcf2127at/1512
1:  $3.20
25:  $2.90
100:  $2.59
250:  $2.40
500:  $2.15
2,436
in stock
mfr. part #: mcp7940n-i/st
mfr.: microchip
description: real time clock i2c gp rtcc 64b sram
rohs: yes
mouser part #: 579-mcp7940n-i/st
1:  $0.93
10:  $0.78
25:  $0.72
100:  $0.68
0:  $0.00
495
in stock
mfr. part #: pcf8563ts/5,118
mfr.: nxp
description: real time clock binary i2c 1-5v
rohs: yes
mouser part #: 771-pcf8563ts/5118
1:  $1.48
25:  $1.34
100:  $1.17
250:  $1.03
500:  $0.912
168
in stock
mfr. part #: pcf8523t/1,118
mfr.: nxp
description: real time clock real-time clock (rtc) and calendar
rohs: yes
mouser part #: 771-pcf8523t/1118
1:  $1.42
25:  $1.27
100:  $1.14
250:  $1.02
500:  $0.892
2,721
in stock
mfr. part #: pcf8523ts/1,112
mfr.: nxp
description: real time clock real-time clock (rtc) and calendar
rohs: yes
mouser part #: 771-pcf8523ts/1112
1:  $1.42
25:  $1.27
100:  $1.14
250:  $1.02
500:  $0.892
2,400
in stock
mfr. part #: ftcsu564
mfr.: nkk switches
description: lcd touch panels controller chip
rohs: yes
mouser part #: 633-ftcsu564
1:  $29.99
25:  $28.34
50:  $26.31
100:  $24.47
200:  $23.92
2
in stock
mfr. part #: pcf8563t/5,518
mfr.: nxp
description: real time clock binary i2c 1-5v
rohs: yes
mouser part #: 771-pcf8563t/5518
1:  $1.42
25:  $1.29
100:  $1.12
250:  $0.989
500:  $0.874
2,537
in stock
mfr. part #: mcp79411-i/sn
mfr.: microchip
description: real time clock i2c gp rtcc 1kb ee 64b sram eui-48
rohs: yes
mouser part #: 579-mcp79411isn
1:  $1.17
10:  $0.98
25:  $0.91
100:  $0.86
0:  $0.00
322
in stock
mfr. part #: mcp79410t-i/mny
mfr.: microchip
description: real time clock i2c gp rtcc 1kb ee 64b sram id
rohs: yes
mouser part #: 579-mcp79410t-i/mny
1:  $1.17
10:  $0.98
25:  $0.91
100:  $0.86
0:  $0.00
3,097
in stock
mfr. part #: mcp79410-i/st
mfr.: microchip
description: real time clock i2c gp rtcc 1kb ee 64b sram id
rohs: yes
mouser part #: 579-mcp79410-i/st
1:  $1.12
10:  $0.94
25:  $0.87
100:  $0.82
0:  $0.00
784
in stock
mfr. part #: ald7556sbl
mfr.: advanced linear devices
description: timers & support products cmos analog rc timer
rohs: yes
mouser part #: 585-ald7556sbl
1:  $2.86
25:  $2.31
100:  $2.10
250:  $1.89
500:  $1.79
438
in stock
mfr. part #: ald7555sal
mfr.: advanced linear devices
description: timers & support products cmos analog rc timer
rohs: yes
mouser part #: 585-ald7555sal
1:  $1.94
25:  $1.57
100:  $1.41
250:  $1.25
500:  $1.15
264
in stock
mfr. part #: ald7556pbl
mfr.: advanced linear devices
description: timers & support products cmos analog rc timer
rohs: yes
mouser part #: 585-ald7556pbl
1:  $2.86
25:  $2.31
100:  $2.10
250:  $1.89
500:  $1.79
397
in stock
mfr. part #: ald7555pal
mfr.: advanced linear devices
description: timers & support products cmos analog rc timer
rohs: yes
mouser part #: 585-ald7555pal
1:  $1.94
25:  $1.57
100:  $1.41
250:  $1.25
500:  $1.09
175
in stock
mfr. part #: ds17287-3+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc k multiplexed kick-s
rohs: yes
mouser part #: 700-ds17287-3
1:  $19.40
25:  $9.84
100:  $9.05
500:  $8.59
0:  $0.00
252
in stock
mfr. part #: ds1742-100+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1742-100
1:  $26.17
25:  $13.28
100:  $12.21
500:  $11.59
0:  $0.00
138
in stock
mfr. part #: ds1744w-120ind+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1744w-120ind
1:  $25.01
25:  $19.64
100:  $17.71
500:  $17.00
0:  $0.00
233
in stock
mfr. part #: ds1742-100ind+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1742-100ind
1:  $19.15
25:  $15.04
100:  $13.55
500:  $13.00
0:  $0.00
42
in stock
mfr. part #: ds1746-70+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1746-70
1:  $28.32
25:  $22.25
100:  $20.05
500:  $19.72
0:  $0.00
21
in stock
mfr. part #: ds1746-70ind+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1746-70ind
1:  $32.57
25:  $25.59
100:  $23.05
500:  $22.67
0:  $0.00
22
in stock
mfr. part #: ds1742w-150+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1742w-150
1:  $26.17
25:  $13.28
100:  $12.21
500:  $11.59
0:  $0.00
42
in stock
mfr. part #: m48t58-70pc1
mfr.: stmicroelectronics
description: real time clock 64k (8kx8) 70ns
rohs: yes
mouser part #: 511-m48t5870pc1
1:  $21.84
10:  $20.20
100:  $17.19
250:  $15.83
500:  $15.01
494
in stock
mfr. part #: ds1743-100+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1743-100
1:  $28.86
25:  $14.64
100:  $13.47
500:  $12.78
0:  $0.00
22
in stock
mfr. part #: ds1642-100+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1642-100
1:  $25.93
25:  $13.16
100:  $12.11
500:  $11.49
0:  $0.00
16
in stock
mfr. part #: bq3285p-sb2e3
mfr.: texas instruments
description: real time clock rtc ic with 114x8 nvsram
rohs: yes
mouser part #: 595-bq3285p-sb2e3
1:  $5.81
25:  $4.67
100:  $4.30
250:  $3.84
500:  $3.44
118
in stock
mfr. part #: ds1685en-5+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc
rohs: yes
mouser part #: 700-ds1685en-5
1:  $8.00
25:  $4.06
100:  $3.73
500:  $3.54
0:  $0.00
124
in stock
mfr. part #: ds17485-5+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc
rohs: yes
mouser part #: 700-ds17485-5
1:  $13.69
25:  $6.94
100:  $6.39
500:  $6.00
0:  $0.00
6
in stock
mfr. part #: ds1743-100ind+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1743-100ind
1:  $20.06
25:  $15.76
100:  $14.20
500:  $13.96
0:  $0.00
36
in stock
mfr. part #: m41t81sm6f
mfr.: stmicroelectronics
description: real time clock 2.0-5.5v 512 (64x8)
rohs: yes
mouser part #: 511-m41t81sm6f
1:  $3.06
10:  $2.54
100:  $2.09
250:  $1.91
500:  $1.68
6,744
in stock
mfr. part #: mcp2030-i/p
mfr.: microchip
description: rf wireless misc keyless entry afe
rohs: yes
mouser part #: 579-mcp2030-i/p
1:  $2.56
10:  $2.42
25:  $2.02
100:  $1.84
0:  $0.00
195
in stock
mfr. part #: ds1643-100+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1643-100
1:  $27.00
25:  $13.70
100:  $12.60
500:  $11.96
0:  $0.00
295
in stock
mfr. part #: m41t93rqa6f
mfr.: stmicroelectronics
description: real time clock serial i2c bus rtc
rohs: yes
mouser part #: 511-m41t93rqa6f
1:  $4.09
10:  $3.67
100:  $2.98
250:  $2.71
500:  $2.36
939
in stock
mfr. part #: ds1388z-3+
mfr.: maxim integrated products
description: real time clock i2c rtc/supervisor w/trickle charger
rohs: yes
mouser part #: 700-ds1388z-3
1:  $5.17
25:  $2.62
100:  $2.41
500:  $2.29
0:  $0.00
188
in stock
mfr. part #: bq3287emt
mfr.: texas instruments
description: real time clock rtc with nvsram
rohs: yes
mouser part #: 595-bq3287emt
1:  $15.71
25:  $13.20
100:  $12.13
250:  $11.06
500:  $10.35
50
in stock
mfr. part #: ds1338c-33#t&r
mfr.: maxim integrated products
description: real time clock i2c serial rtc w/56 byte nv ram
rohs: yes
mouser part #: 700-ds1338c-33#t&r-
1:  $4.86
25:  $3.40
100:  $2.28
500:  $2.16
0:  $0.00
2,358
in stock
mfr. part #: ds1305n+
mfr.: maxim integrated products
description: real time clock serial alarm rtc 3-wire
rohs: yes
mouser part #: 700-ds1305n
1:  $6.34
25:  $3.22
100:  $2.96
500:  $2.81
0:  $0.00
45
in stock
mfr. part #: m48t35y-70pc1
mfr.: stmicroelectronics
description: real time clock 256k (32kx8) 70ns
rohs: yes
mouser part #: 511-m48t35y70pc1
1:  $18.32
10:  $16.49
100:  $13.75
250:  $12.38
500:  $11.47
53
in stock
mfr. part #: mcp2030-i/sl
mfr.: microchip
description: rf wireless misc keyless entry afe
rohs: yes
mouser part #: 579-mcp2030-i/sl
1:  $2.40
10:  $2.21
25:  $1.84
100:  $1.67
0:  $0.00
1,019
in stock
mfr. part #: ds1644-120+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1644-120
1:  $25.35
25:  $20.12
100:  $18.12
500:  $17.82
0:  $0.00
64
in stock
mfr. part #: ds3232s#
mfr.: maxim integrated products
description: real time clock integrated rtc/tcxo/crystal
rohs: yes
mouser part #: 700-ds3232s#
1:  $8.63
25:  $4.38
100:  $4.03
500:  $3.82
0:  $0.00
420
in stock
mfr. part #: max24288etk+
mfr.: maxim integrated products
description: real time clock sgmii bus converter
rohs: yes
mouser part #: 700-max24288etk+
1:  $26.16
25:  $13.57
100:  $12.48
500:  $11.85
0:  $0.00
111
in stock
mfr. part #: ds12887a+
mfr.: maxim integrated products
description: real time clock rtc
rohs: yes
mouser part #: 700-ds12887a
1:  $10.60
25:  $5.38
100:  $4.95
500:  $4.70
0:  $0.00
233
in stock
mfr. part #: bq3285ldss
mfr.: texas instruments
description: real time clock w/242x8 nvsram
rohs: yes
mouser part #: 595-bq3285ldss
1:  $6.38
25:  $5.22
100:  $4.71
250:  $4.33
500:  $3.95
50
in stock
mfr. part #: pcf8563p/f4,112
mfr.: nxp
description: real time clock ultra low power
rohs: yes
mouser part #: 771-pcf8563pf4112
1:  $2.11
25:  $1.68
100:  $1.30
250:  $1.06
500:  $1.01
840
in stock
mfr. part #: ds1554-70ind+
mfr.: maxim integrated products
description: real time clock 256kb nv ram timekeeper
rohs: yes
mouser part #: 700-ds1554-70ind
1:  $26.14
25:  $20.33
100:  $18.88
500:  $18.00
0:  $0.00
65
in stock
mfr. part #: ds1685s-5+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc
rohs: yes
mouser part #: 700-ds1685s-5
1:  $6.91
25:  $3.51
100:  $3.23
500:  $3.00
0:  $0.00
135
in stock
mfr. part #: ds1643p-100+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1643p-100
1:  $23.99
25:  $12.17
100:  $11.20
500:  $10.62
0:  $0.00
40
in stock
mfr. part #: ds1501y+
mfr.: maxim integrated products
description: real time clock y2k-compliant watchdog
rohs: yes
mouser part #: 700-ds1501y
1:  $10.66
25:  $5.41
100:  $4.97
500:  $4.72
0:  $0.00
10
in stock
mfr. part #: ds1746w-120ind+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1746w-120ind
1:  $32.57
25:  $25.59
100:  $23.05
500:  $22.67
0:  $0.00
8
in stock
mfr. part #: ds1744-70ind+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1744-70ind
1:  $24.77
25:  $19.64
100:  $17.71
500:  $17.00
0:  $0.00
135
in stock
mfr. part #: ds1747wp-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1747wp-120
1:  $35.73
25:  $28.08
100:  $25.29
500:  $24.87
0:  $0.00
44
in stock
mfr. part #: m41t65q6f
mfr.: stmicroelectronics
description: real time clock 1.3v to 3.6v w/alarm
rohs: yes
mouser part #: 511-m41t65q6f
1:  $2.42
10:  $2.06
100:  $1.66
250:  $1.48
500:  $1.27
156
in stock
mfr. part #: m41t83rqa6f
mfr.: stmicroelectronics
description: real time clock battery swtchovr-rtc
rohs: yes
mouser part #: 511-m41t83rqa6f
1:  $5.46
10:  $4.83
100:  $3.74
250:  $3.43
500:  $2.96
315
in stock
mfr. part #: ds1338u-33+t&r
mfr.: maxim integrated products
description: real time clock i2c serial rtc w/56 byte nv ram
rohs: yes
mouser part #: 700-ds1338u-33t&r
1:  $2.66
25:  $1.86
100:  $1.25
500:  $1.18
0:  $0.00
5,155
in stock
mfr. part #: ds1306+
mfr.: maxim integrated products
description: real time clock serial alarm rtc 3-wire
rohs: yes
mouser part #: 700-ds1306
1:  $5.74
25:  $2.91
100:  $2.68
500:  $2.54
0:  $0.00
42
in stock
mfr. part #: bq3287mt-i
mfr.: texas instruments
description: real time clock rtc module 114x8 nv
rohs: yes
mouser part #: 595-bq3287mt-i
1:  $15.71
25:  $13.20
100:  $12.13
250:  $11.06
500:  $10.35
44
in stock
mfr. part #: ds1647-120+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1647-120
1:  $36.56
25:  $29.00
100:  $26.14
500:  $25.71
0:  $0.00
1,155
in stock
mfr. part #: ds1644p-120+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1644p-120
1:  $23.58
25:  $18.99
100:  $17.47
500:  $16.58
0:  $0.00
90
in stock
mfr. part #: ds1302+
mfr.: maxim integrated products
description: real time clock trickle-charge timekeeping chip
rohs: yes
mouser part #: 700-ds1302
1:  $3.57
25:  $1.81
100:  $1.67
500:  $1.58
0:  $0.00
935
in stock
mfr. part #: ds1343e-33+
mfr.: maxim integrated products
description: real time clock low-current spi/3-wire rtc
rohs: yes
mouser part #: 700-ds1343e-33+
1:  $3.19
25:  $2.79
100:  $2.59
500:  $2.39
0:  $0.00
77
in stock
mfr. part #: pcf8563t/f4,112
mfr.: nxp
description: real time clock ultra low pwr clock calendar
rohs: yes
mouser part #: 771-pcf8563td
1:  $1.38
25:  $1.14
100:  $1.07
250:  $1.03
500:  $0.975
2,228
in stock
mfr. part #: ds1742w-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1742w-120
1:  $27.54
25:  $13.97
100:  $12.85
500:  $12.00
0:  $0.00
151
in stock
mfr. part #: ds1554p-70+
mfr.: maxim integrated products
description: real time clock 256kb nv ram timekeeper
rohs: yes
mouser part #: 700-ds1554p-70
1:  $20.40
25:  $16.03
100:  $14.44
500:  $14.00
0:  $0.00
40
in stock
mfr. part #: ds1339c-3#
mfr.: maxim integrated products
description: real time clock i2c serial rtc
rohs: yes
mouser part #: 700-ds1339c-3#-
1:  $6.46
25:  $3.28
100:  $3.01
500:  $2.86
0:  $0.00
42
in stock
mfr. part #: m41t62lc6f
mfr.: stmicroelectronics
description: real time clock serial real-time clocks with alarm
rohs: yes
mouser part #: 511-m41t62lc6f
1:  $5.16
10:  $4.64
100:  $3.78
250:  $3.44
500:  $3.01
999
in stock
mfr. part #: ds1685sn-5+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc
rohs: yes
mouser part #: 700-ds1685sn-5
1:  $7.97
25:  $4.04
100:  $3.72
500:  $3.53
0:  $0.00
123
in stock
mfr. part #: ds1388z-5+
mfr.: maxim integrated products
description: real time clock i2c rtc/supervisor w/trickle charger
rohs: yes
mouser part #: 700-ds1388z-5
1:  $5.17
25:  $2.62
100:  $2.41
500:  $2.29
0:  $0.00
181
in stock
mfr. part #: ds1302sn+
mfr.: maxim integrated products
description: real time clock trickle-charge timekeeping chip
rohs: yes
mouser part #: 700-ds1302sn
1:  $4.46
25:  $2.26
100:  $2.08
500:  $1.97
0:  $0.00
789
in stock
mfr. part #: ds1340z-18+
mfr.: maxim integrated products
description: real time clock i2c rtc w/trickle charger
rohs: yes
mouser part #: 700-ds1340z-18
1:  $3.31
25:  $1.68
100:  $1.55
500:  $1.47
0:  $0.00
275
in stock
mfr. part #: bq4830yma-85
mfr.: texas instruments
description: real time clock rtc module with 32kx8 nvsram
rohs: yes
mouser part #: 595-bq4830yma-85
1:  $44.34
25:  $38.35
100:  $35.95
250:  $33.55
500:  $31.88
45
in stock
mfr. part #: ds1744w-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1744w-120
1:  $23.59
25:  $18.70
100:  $16.86
500:  $16.58
0:  $0.00
204
in stock
mfr. part #: ds17485s-3+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc
rohs: yes
mouser part #: 700-ds17485s-3
1:  $14.06
25:  $7.13
100:  $6.56
500:  $6.00
0:  $0.00
31
in stock
mfr. part #: ds12885q+
mfr.: maxim integrated products
description: real time clock rtc
rohs: yes
mouser part #: 700-ds12885q
1:  $8.66
25:  $4.39
100:  $4.04
500:  $3.84
0:  $0.00
26
in stock
mfr. part #: ds1338u-18+
mfr.: maxim integrated products
description: real time clock i2c serial rtc w/56 byte nv ram
rohs: yes
mouser part #: 700-ds1338u-18
1:  $3.31
25:  $1.68
100:  $1.55
500:  $1.47
0:  $0.00
20
in stock
mfr. part #: ds1338z-3+
mfr.: maxim integrated products
description: real time clock i2c serial rtc w/56 byte nv ram
rohs: yes
mouser part #: 700-ds1338z-3
1:  $3.31
25:  $1.68
100:  $1.55
500:  $1.47
0:  $0.00
162
in stock
mfr. part #: bq4845ys-a4
mfr.: texas instruments
description: real time clock w/nvsram control watchdog timer
rohs: yes
mouser part #: 595-bq4845ys-a4
1:  $7.50
25:  $6.15
100:  $5.55
250:  $5.10
500:  $4.65
170
in stock
mfr. part #: ds1306e+
mfr.: maxim integrated products
description: real time clock serial alarm rtc 3-wire
rohs: yes
mouser part #: 700-ds1306e
1:  $5.74
25:  $2.91
100:  $2.68
500:  $2.54
0:  $0.00
480
in stock
mfr. part #: ds1744p-70+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1744p-70
1:  $22.42
25:  $17.78
100:  $16.60
500:  $15.76
0:  $0.00
29
in stock
mfr. part #: m48t35-70pc1
mfr.: stmicroelectronics
description: real time clock 256k (32kx8) 70ns
rohs: yes
mouser part #: 511-m48t3570pc1
1:  $18.32
10:  $16.49
100:  $13.75
250:  $12.38
500:  $12.12
299
in stock
mfr. part #: ds1685e-5+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc
rohs: yes
mouser part #: 700-ds1685e-5
1:  $6.94
25:  $3.52
100:  $3.24
500:  $3.00
0:  $0.00
79
in stock
mfr. part #: ds1501w+
mfr.: maxim integrated products
description: real time clock y2k-compliant watchdog
rohs: yes
mouser part #: 700-ds1501w
1:  $10.66
25:  $5.41
100:  $4.97
500:  $4.72
0:  $0.00
12
in stock
mfr. part #: ds1338c-3#
mfr.: maxim integrated products
description: real time clock i2c serial rtc w/56 byte nv ram
rohs: yes
mouser part #: 700-ds1338c-3#-
1:  $6.14
25:  $3.12
100:  $2.87
500:  $2.72
0:  $0.00
135
in stock
mfr. part #: ds1743wp-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1743wp-120
1:  $25.66
25:  $13.01
100:  $11.97
500:  $11.00
0:  $0.00
355
in stock
mfr. part #: m41t64q6f
mfr.: stmicroelectronics
description: real time clock serial access rtc
rohs: yes
mouser part #: 511-m41t64q6f
1:  $2.98
10:  $2.55
100:  $2.07
250:  $1.86
500:  $1.60
3
in stock
mfr. part #: ds1553-85+
mfr.: maxim integrated products
description: real time clock 64kb nv ram timekeeper
rohs: yes
mouser part #: 700-ds1553-85
1:  $20.16
25:  $15.84
100:  $14.27
500:  $14.00
0:  $0.00
30
in stock
mfr. part #: ds3232sn#
mfr.: maxim integrated products
description: real time clock integrated rtc/tcxo/crystal
rohs: yes
mouser part #: 700-ds3232sn#
1:  $9.94
25:  $5.04
100:  $4.64
500:  $4.41
0:  $0.00
218
in stock
mfr. part #: ds17285sn-5+
mfr.: maxim integrated products
description: real time clock 3v/5v rtc k multiplexed kick-s
rohs: yes
mouser part #: 700-ds17285sn-5
1:  $11.23
25:  $5.70
100:  $5.24
500:  $4.97
0:  $0.00
2,000
in stock
mfr. part #: ds1554wp-120ind+
mfr.: maxim integrated products
description: real time clock 256kb nv ram timekeeper
rohs: yes
mouser part #: 700-ds1554wp-120ind
1:  $23.47
25:  $18.44
100:  $16.60
500:  $16.00
0:  $0.00
34
in stock
mfr. part #: ds1302n+
mfr.: maxim integrated products
description: real time clock trickle-charge timekeeping chip
rohs: yes
mouser part #: 700-ds1302n
1:  $4.46
25:  $2.26
100:  $2.08
500:  $1.97
0:  $0.00
507
in stock
mfr. part #: m41t83sqa6f
mfr.: stmicroelectronics
description: real time clock serial i2c bus rtc
rohs: yes
mouser part #: 511-m41t83sqa6f
1:  $4.09
10:  $3.67
100:  $2.98
250:  $2.71
500:  $2.36
500
in stock
mfr. part #: ds1337c#
mfr.: maxim integrated products
description: real time clock i2c serial rtc
rohs: yes
mouser part #: 700-ds1337c#
1:  $5.60
25:  $2.84
100:  $2.61
500:  $2.48
0:  $0.00
43
in stock
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