型号

IC芯片LS688品牌、价格、PDF参数

digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
sn74als688dw texas instruments ic comparator identity 8b 20soic 296-5082-5-nd 0
125 : $4.8175
sn74als688dwe4 texas instruments ic comparator identity 8b 20soic sn74als688dwe4-nd 0
125 : $4.8175
sn74als688dwg4 texas instruments ic comparator identity 8b 20soic sn74als688dwg4-nd 0
125 : $4.8175
sn74als688dwr texas instruments ic comparator identity 8b 20soic 296-5082-2-nd 0
2000 : $2.5935
sn74als688dwre4 texas instruments ic comparator identity 8b 20soic sn74als688dwre4-nd 0
2000 : $2.5935
sn74als688dwrg4 texas instruments ic comparator identity 8b 20soic sn74als688dwrg4-nd 0
2000 : $2.5935
sn74als688n texas instruments ic comparator identity 8b 20dip 296-14748-5-nd 111
tube
1 : $6.02
25 : $4.8376
100 : $4.4075
250 : $3.9775
500 : $3.569
1000 : $3.01
2500 : $2.8595
5000 : $2.7412
10000 : $2.666
see more
sn74als688ne4 texas instruments ic comparator identity 8b 20dip sn74als688ne4-nd 0
1000 : $3.01
sn74als688nsr texas instruments ic comparator identity 8b 20sop sn74als688nsr-nd 0
2000 : $2.86
sn74als688nsre4 texas instruments ic comparator identity 8b 20sop sn74als688nsre4-nd 0
2000 : $2.86
sn74als688nsrg4 texas instruments ic comparator identity 8b 20sop sn74als688nsrg4-nd 0
2000 : $2.86
sn74ls688dw texas instruments ic comparator identity 8b 20soic sn74ls688dw-nd 0
1000 : $1.2325
sn74ls688dwe4 texas instruments ic comparator identity 8b 20soic sn74ls688dwe4-nd 0
1000 : $1.2325
sn74ls688dwg4 texas instruments ic comparator identity 8b 20soic sn74ls688dwg4-nd 0
1000 : $1.2325
sn74ls688dwr texas instruments ic comparator identity 8b 20soic 296-28515-2-nd 0
2000 : $0.945
6000 : $0.91
10000 : $0.875
sn74ls688dwr texas instruments ic comparator identity 8b 20soic 296-28515-6-nd 214
digi-reel®
1 : $2.45
25 : $1.89
100 : $1.715
250 : $1.54
500 : $1.33
1000 : $1.12
see more
sn74ls688dwr texas instruments ic comparator identity 8b 20soic 296-28515-1-nd 214
cut tape
1 : $2.45
25 : $1.89
100 : $1.715
250 : $1.54
500 : $1.33
1000 : $1.12
see more
sn74ls688dwre4 texas instruments ic comparator identity 8b 20soic sn74ls688dwre4-nd 0
2000 : $0.945
sn74ls688dwrg4 texas instruments ic comparator identity 8b 20soic sn74ls688dwrg4-nd 0
2000 : $0.945
sn74ls688n texas instruments ic comparator identity 8b 20dip 296-1667-5-nd 2186
tube
1 : $2.48
25 : $2.00
100 : $1.80
250 : $1.60
500 : $1.40
1000 : $1.16
2500 : $1.08
5000 : $1.04
10000 : $1.00
see more
sn74ls688ne4 texas instruments ic comparator identity 8b 20dip sn74ls688ne4-nd 0
1000 : $1.16
sn74ls688nsr texas instruments ic comparator identity 8b 20soic sn74ls688nsr-nd 0
2000 : $1.08
sn74ls688nsre4 texas instruments ic comparator identity 8b 20soic sn74ls688nsre4-nd 0
2000 : $1.08
sn74ls688nsrg4 texas instruments ic comparator identity 8b 20soic sn74ls688nsrg4-nd 0
2000 : $1.08
farnell • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 farnell # 数量 asia 数量 europe 价格 (gbp)
sn74als688n. texas instruments comparator logic ic 2372307 20 20
1 : £3.578
sn74als688n texas instruments logic, 8bit identity comparatr, 20dip 1740263 8 116
1 : £3.94
10 : £3.07
100 : £2.83
sn74als688dw texas instruments logic, 8bit id-comparator, 20soic 1740262 1 268
1 : £5.45
10 : £4.35
100 : £3.38
sn74ls688dw texas instruments logic, 8bit mag/id comparator, 20soic 1740270 0 325
1 : £1.47
10 : £1.17
100 : £0.9
sn74ls688n texas instruments ic, comparator 1470949 0 519
1 : £2.22
10 : £1.55
100 : £1.2
250 : £1.09
500 : £0.95
see more
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
sn74ls688n. texas instruments comparator logic ic 2379946 87
1 : $1.68
25 : $1.51
sn74als688dw texas instruments logic, 8bit id-comparator, 20soic 1740262 119
1 : $4.97
10 : $4.5
sn74als688n texas instruments logic, 8bit identity comparatr, 20dip 1740263 31
1 : $4.54
25 : $4.12
sn74ls688dw texas instruments logic, 8bit mag/id comparator, 20soic 1740270 225
1 : $1.8
10 : $1.63
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74als688n texas instruments ic, 8ch identity comparator, dip-20, each 08f6109 20
1-24 : $6.02
25-99 : $4.84
100-249 : $4.41
250-499 : $3.98
500-999 : $3.57
1000-2499 : $3.01
2500-4999 : $2.86
5000 or more : $2.76
see more
sn74als688dw texas instruments ic, 8ch identity comparator, soic-20, each 35k0786 0
1-24 : $6.58
25-99 : $5.29
100-249 : $4.82
250-499 : $4.35
500-999 : $3.91
1000-2499 : $3.29
2500-4999 : $3.13
5000 or more : $3.01
see more
sn74als688dwe4 texas instruments ic, 8ch identity comparator, soic-20, each 37k1726 0
1-24 : $6.58
25-99 : $5.29
100-249 : $4.82
250-499 : $4.35
500-999 : $3.91
1000-2499 : $3.29
2500-4999 : $3.13
5000 or more : $3.01
see more
sn74als688ne4 texas instruments ic, 8ch identity comparator, dip-20, each 37k1728 0
1-24 : $6.02
25-99 : $4.84
100-249 : $4.41
250-499 : $3.98
500-999 : $3.57
1000-2499 : $3.01
2500-4999 : $2.86
5000 or more : $2.76
see more
sn74ls688dwre4 texas instruments ic, 8ch magnitude/identity comp, soic-20, tape on reel of 1 37k3281 0
1 + : $.875
sn74ls688dw texas instruments ic, 8ch magnitude/identity comp, soic-20, each 52f2676 0
1-24 : $2.65
25-99 : $2.13
100-249 : $1.92
250-499 : $1.7
500-999 : $1.49
1000-2499 : $1.24
2500-4999 : $1.15
5000 or more : $1.11
see more
sn74als688dwr texas instruments ic, 8ch identity comparator, soic-20, tape on reel of 1 76c2200 0
1 + : $2.44
sn74ls688nsr texas instruments ic, 8ch magnitude/identity comp, soic-20, tape on reel of 1 76c3895 0
1 + : $1
sn74ls688ne4 texas instruments ic, 8ch magnitude/identity comp, dip-20, each 43k9694 0
1-24 : $2.49
25-99 : $2
100-249 : $1.8
250-499 : $1.6
500-999 : $1.4
1000-2499 : $1.16
2500-4999 : $1.08
5000 or more : $1.04
see more
sn74ls688nsre4 texas instruments ic, 8ch magnitude/identity comp, soic-20, tape on reel of 1 37k3282 0
1 + : $1
sn74ls688dwrg4 texas instruments ic, 8ch magnitude/identity comp, soic-20, tape on reel of 1 46m0602 0
1 + : $.875
sn74als688dwrg4 texas instruments ic, 8ch identity comparator, soic-20, tape on reel of 1 46m0196 0
1 + : $2.44
sn74als688nsr texas instruments ic, 8ch identity comparator, soic-20, tape on reel of 1 76c2201 0
1 + : $2.69
sn74als688nsre4 texas instruments ic, 8ch identity comparator, soic-20, tape on reel of 1 37k1729 0
1 + : $2.69
sn74ls688n texas instruments ic, 8ch magnitude/identity comp, dip-20, each 08f7554 929
1-24 : $2.49
25-99 : $2
100-249 : $1.8
250-499 : $1.6
500-999 : $1.4
1000-2499 : $1.16
2500-4999 : $1.08
5000 or more : $1.04
see more
sn74als688dwg4 texas instruments ic, 8ch identity comparator, soic-20, each 46m0195 0
1-24 : $6.58
25-99 : $5.29
100-249 : $4.82
250-499 : $4.35
500-999 : $3.91
1000-2499 : $3.29
2500-4999 : $3.13
5000 or more : $3.01
see more
sn74ls688nsrg4 texas instruments ic, 8ch magnitude/identity comp, soic-20, tape on reel of 1 46m8264 0
1 + : $1
sn74ls688dwr texas instruments ic, 8ch magnitude/identity comp, soic-20, tape on reel of 1 76c3894 0
1 + : $.875
sn74ls688dwg4 texas instruments ic, 8ch magnitude/identity comp, soic-20, each 46m0601 0
1-24 : $2.65
25-99 : $2.13
100-249 : $1.92
250-499 : $1.7
500-999 : $1.49
1000-2499 : $1.24
2500-4999 : $1.15
5000 or more : $1.11
see more
sn74ls688dwe4 texas instruments ic, 8ch magnitude/identity comp, soic-20, each 37k3280 0
1-24 : $2.65
25-99 : $2.13
100-249 : $1.92
250-499 : $1.7
500-999 : $1.49
1000-2499 : $1.24
2500-4999 : $1.15
5000 or more : $1.11
see more
sn74ls688dw texas instruments logic, 8bit mag/id comparator, 20soic, each 50r6591 225
1-99 : $1.95
100-249 : $1.6
250-499 : $1.47
500-999 : $1.35
1000 or more : $1.27
see more
sn74als688dwre4 texas instruments ic, 8ch identity comparator, soic-20, tape on reel of 1 37k1727 0
1 + : $2.44
sn74als688nsrg4 texas instruments ic, 8ch identity comparator, soic-20, tape on reel of 1 46m7492 0
1 + : $2.69
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74ls688dwg4
mfr.: texas instruments
description: comparator ics 8b identity magnitude comparator
rohs: yes
mouser part #: 595-sn74ls688dwg4
1:  $2.60
25:  $2.10
100:  $1.89
250:  $1.68
500:  $1.47
1,201
in stock
mfr. part #: sn74ls688n
mfr.: texas instruments
description: comparator ics 8-bit magnitude
rohs: yes
mouser part #: 595-sn74ls688n
1:  $2.45
25:  $1.97
100:  $1.77
250:  $1.58
500:  $1.38
798
in stock
mfr. part #: sn74als688dwg4
mfr.: texas instruments
description: comparator ics 8b identity magnitde comparators
rohs: yes
mouser part #: 595-sn74als688dwg4
1:  $6.96
25:  $5.69
100:  $4.81
250:  $4.64
500:  $4.06
103
in stock
mfr. part #: sn74als688n
mfr.: texas instruments
description: comparator ics 8bit identity
rohs: yes
mouser part #: 595-sn74als688n
1:  $6.02
25:  $4.83
100:  $4.40
250:  $3.97
500:  $3.56
105
in stock
mfr. part #: sn74als688dw
mfr.: texas instruments
description: comparator ics 8-bit identity comparators
rohs: yes
mouser part #: 595-sn74als688dw
1:  $6.96
25:  $5.69
100:  $4.81
250:  $4.64
500:  $4.06
414
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
sn74als688n texas instruments identity comparator 8-bit 20-pin pdip tube yes 975
$3.46
snj54ls688fk texas instruments identity comparator 8-bit 20-pin lccc tube no 5
$23.68
sn74als688dw texas instruments identity comparator 8-bit 20-pin soic tube yes 1011
$3.64
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
sn74ls688n texas instruments 8-bit magnitude comparator - rail/tube sn74ls688n 743 in stock
1 : $1.18
100 : $1.11
500 : $1.07
sn54ls688j texas instruments identity comparator 8bit 20cdip - rail/tube sn54ls688j 33 in stock
1 : $12.43
100 : $11.74
500 : $11.27
snj54ls688j rochester electronics 8415301ra - bulk snj54ls688j 1 wks factory lead time
19 : $22.85
100 : $19.59
sn74ls688h rochester electronics - bulk sn74ls688h 1 wks factory lead time
736 : $0.4857
snj54als688w rochester electronics - bulk snj54als688w 1 wks factory lead time
11 : $40.18
100 : $34.44
sn74ls688n rochester electronics - bulk sn74ls688n 1 wks factory lead time
736 : $0.4857
sn74ls688dwr rochester electronics - bulk sn74ls688dwr 1 wks factory lead time
228 : $1.57
snv54ls688j texas instruments qml class v - rail/tube snv54ls688j call for delivery
requires quote
snv54ls688w texas instruments qml class v - rail/tube snv54ls688w call for delivery
requires quote
sn74als688dw rochester electronics - bulk sn74als688dw 1 wks factory lead time
68 : $6.17
100 : $5.29
sn74ls688dw texas instruments 8-bit magnitude comparator - rail/tube sn74ls688dw 700 in stock
1 : $1.13
sn74ls688dw rochester electronics - bulk sn74ls688dw 1 wks factory lead time
736 : $0.4857
sn74ls688n3 rochester electronics - bulk sn74ls688n3 1 wks factory lead time
228 : $1.57
sn74ls688dwr texas instruments identity comparator 8bit 20soic - tape and reel sn74ls688dwr 4 wks factory lead time
2000 : $0.9722
2001 : $0.9333
8001 : $0.9091
sn74als688n texas instruments identity comparator 8bit 20pdip - rail/tube sn74als688n 2915 in stock
1 : $3.16
100 : $2.99
500 : $2.87
snj54ls688fk rochester electronics - bulk snj54ls688fk 1 wks factory lead time
13 : $32.48
100 : $27.84
sn74als688dwr rochester electronics - bulk sn74als688dwr 1 wks factory lead time
82 : $5.12
100 : $4.39
sn74als688n rochester electronics sn74als688n 1 wks factory lead time
74 : $5.63
100 : $4.83
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
sn74ls688n on semiconductor identity comparator 8-bit 20-pin pdip box sn74ls688n 0
$0.68
sn54ls688j texas instruments identity comparator 8-bit 20-pin cdip tube sn54ls688j 0
$14.12
sn74als688dw texas instruments identity comparator 8-bit 20-pin soic tube sn74als688dw 1011
$3.64
sn74als688dwr texas instruments identity comparator 8-bit 20-pin soic t/r sn74als688dwr 0
$3.14
sn74als688n texas instruments identity comparator 8-bit 20-pin pdip tube sn74als688n 975
$3.46
sn74ls688dw texas instruments identity comparator 8-bit 20-pin soic tube sn74ls688dw 1014
$1.39
sn74ls688dwr texas instruments identity comparator 8-bit 20-pin soic t/r sn74ls688dwr 0
$1.19
sn74ls688n texas instruments identity comparator 8-bit 20-pin pdip tube sn74ls688n 676
$1.31
sn74ls688nsr texas instruments identity comparator 8-bit 20-pin sop t/r sn74ls688nsr 0
$1.36
snj54als688fk texas instruments identity comparator 8-bit 20-pin lccc tube snj54als688fk 0
$29.10
snj54als688j texas instruments identity comparator 8-bit 20-pin cdip tube snj54als688j 0
$18.72
snj54ls688fk texas instruments identity comparator 8-bit 20-pin lccc tube snj54ls688fk 5
$23.68
8415301ra texas instruments identity comparator 8-bit 20-pin cdip tube snj54ls688j 26
$16.65
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
sn74als688n texas instruments 8b inverting comparator,sn74als688n 442785 206
sn74als688n texas instruments 8b inverting comparator,sn74als688n 442785p 6
sn74als688n texas instruments 8b inverting comparator,sn74als688n,bp 442785a 20
sn74ls688dwg4 texas instruments identity comparator 8-bit 20-pin soic 6632606p 100
sn74ls688n texas instruments 8-bit magnitude comparator sn74ls688n 527075 1100
sn74ls688ne4 texas instruments identity comparator 8-bit 20-pin pdip 6632600 20
sn74ls688ne4 texas instruments identity comparator 8-bit 20-pin pdip 6632600p 45
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
sn74ls688dw on semiconductor sn74ls688dw 6
visit website to request pricing
crestwood technology group
元器件型号 厂商 rapid quote 数量
54ls688j ti get rapid quote 25
74als688fn ti get rapid quote 180
sn74als688fn ti get rapid quote 180
snj54ls688j ti get rapid quote 25
inland empire components
元器件型号 厂商 数量
mc74ls688dw motorola 8
sn54ls688j texas instruments 9
sn74als688n texas instruments 55
sn74als688n texas instruments 20
sn74als688n texas instruments 20
sn74ls688dw motorola 15
sn74ls688dw motorola 30
sn74ls688n motorola 416
sn74ls688n motorola 72
sn74ls688n texas instruments 15
sn74ls688n motorola 36
sn74ls688n texas instruments 78
sn74ls688n texas instruments 423
sn74ls688n motorola 10
sn74ls688n texas instruments 14
sn74ls688n motorola 36
sn74ls688n motorola 51
sn74ls688n texas instruments 7
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