型号

IC芯片TIMEKEEPING品牌、价格、PDF参数

mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
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 #: ds1744-70+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1744-70
1:  $23.59
25:  $18.70
100:  $16.86
500:  $16.58
0:  $0.00
3
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 #: ds1302z+
mfr.: maxim integrated products
description: real time clock trickle-charge timekeeping chip
rohs: yes
mouser part #: 700-ds1302z
1:  $3.57
25:  $1.81
100:  $1.67
500:  $1.58
0:  $0.00
4,075
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 #: 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 #: ds1302zn+
mfr.: maxim integrated products
description: real time clock trickle-charge timekeeping chip
rohs: yes
mouser part #: 700-ds1302zn
1:  $3.91
25:  $1.99
100:  $1.83
500:  $1.73
0:  $0.00
1,057
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 #: ds1744wp-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1744wp-120
1:  $22.42
25:  $17.78
100:  $16.60
500:  $15.76
0:  $0.00
56
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 #: 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 #: ds1646p-120+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1646p-120
1:  $24.92
25:  $19.78
100:  $17.81
500:  $17.52
0:  $0.00
40
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 #: 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 #: 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
2
in stock
mfr. part #: ds1746w-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1746w-120
1:  $28.32
25:  $22.25
100:  $20.05
500:  $19.72
0:  $0.00
69
in stock
mfr. part #: ds1743p-100+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1743p-100
1:  $24.37
25:  $12.36
100:  $11.37
500:  $10.80
0:  $0.00
40
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 #: 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 #: 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
65
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 #: ds1743w-120ind+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1743w-120ind
1:  $21.11
25:  $16.59
100:  $14.94
500:  $14.70
0:  $0.00
9
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 #: 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 #: ds1747-70+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1747-70
1:  $36.91
25:  $29.00
100:  $26.14
500:  $25.71
0:  $0.00
166
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 #: 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 #: 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
296
in stock
mfr. part #: ds1746wp-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1746wp-120
1:  $25.17
25:  $19.78
100:  $17.81
500:  $17.52
0:  $0.00
40
in stock
mfr. part #: ds1743w-120+
mfr.: maxim integrated products
description: real time clock timekeeping nv ram
rohs: yes
mouser part #: 700-ds1743w-120
1:  $18.36
25:  $14.43
100:  $13.00
500:  $12.78
0:  $0.00
43
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 #: ds1302s+
mfr.: maxim integrated products
description: real time clock trickle-charge timekeeping chip
rohs: yes
mouser part #: 700-ds1302s
1:  $3.57
25:  $1.81
100:  $1.67
500:  $1.58
0:  $0.00
1,328
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 #: 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 #: ds1643-85+
mfr.: maxim integrated products
description: real time clock nv timekeeping ram
rohs: yes
mouser part #: 700-ds1643-85+
1:  $26.99
25:  $13.70
100:  $12.60
500:  $11.95
0:  $0.00
1
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 #: 604-00005
mfr.: parallax
description: timers & support products timekeeping chip ds1302
rohs: yes
mouser part #: 619-604-00005
1:  $4.98
0:  $0.00
0:  $0.00
0:  $0.00
0:  $0.00
6
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 #: 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 #: m48t02-150pc1
mfr.: stmicroelectronics
description: real time clock 16k (2kx8) 150ns
rohs: yes
mouser part #: 511-m48t0215pc1
1:  $9.69
10:  $9.46
100:  $8.81
250:  $8.53
0:  $0.00
345
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 #: m48t12-70pc1
mfr.: stmicroelectronics
description: real time clock 16k (2kx8) 70ns
rohs: yes
mouser part #: 511-m48t1270pc1
1:  $16.61
10:  $15.33
100:  $12.62
250:  $10.27
0:  $0.00
89
in stock
mfr. part #: ds1556-70+
mfr.: maxim integrated products
description: real time clock 1m nv ram timekeeper
rohs: yes
mouser part #: 700-ds1556-70
1:  $31.31
25:  $24.59
100:  $22.15
500:  $21.78
0:  $0.00
28
in stock
mfr. part #: m48t12-150pc1
mfr.: stmicroelectronics
description: real time clock 16k (2kx8) 150ns
rohs: yes
mouser part #: 511-m48t1215pc1
1:  $9.69
10:  $9.46
100:  $8.81
250:  $8.53
0:  $0.00
70
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 #: ds1556wp-120+
mfr.: maxim integrated products
description: real time clock 1m nv ram timekeeper
rohs: yes
mouser part #: 700-ds1556wp-120
1:  $27.82
25:  $21.86
100:  $19.69
500:  $19.00
0:  $0.00
35
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 #: ds1557wp-120ind+
mfr.: maxim integrated products
description: real time clock 4m nv ram timekeeper
rohs: yes
mouser part #: 700-ds1557wp-120ind
1:  $40.38
25:  $31.73
100:  $28.59
500:  $28.00
0:  $0.00
80
in stock
mfr. part #: ds1554wp-120+
mfr.: maxim integrated products
description: real time clock 256kb nv ram timekeeper
rohs: yes
mouser part #: 700-ds1554wp-120
1:  $20.40
25:  $16.03
100:  $14.44
500:  $14.00
0:  $0.00
40
in stock
mfr. part #: m48t58y-70pc1
mfr.: stmicroelectronics
description: real time clock 64k (8kx8) 70ns
rohs: yes
mouser part #: 511-m48t58y70pc1
1:  $21.80
10:  $20.17
100:  $17.99
250:  $15.80
0:  $0.00
573
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 #: m48t35y-70mh1e
mfr.: stmicroelectronics
description: real time clock 256k (32kx8) 70ns
rohs: yes
mouser part #: 511-m48t35y-70mh1e
1:  $20.01
10:  $18.18
100:  $15.45
250:  $14.09
500:  $13.18
703
in stock
mfr. part #: m48t08y-10mh1e
mfr.: stmicroelectronics
description: real time clock 64k (8kx8) 100ns
rohs: yes
mouser part #: 511-m48t08y-10mh1e
1:  $13.70
10:  $13.29
100:  $13.02
250:  $12.88
500:  $12.50
356
in stock
mfr. part #: m48t37v-10mh1e
mfr.: stmicroelectronics
description: real time clock 256k (32kx8) 100ns
rohs: yes
mouser part #: 511-m48t37v-10mh1e
1:  $20.21
10:  $18.37
100:  $15.61
250:  $14.24
500:  $13.32
339
in stock
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