型号

IC芯片74ALS640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
dm74als640an fairchild semiconductor ic transcvr 8bit n-inv 20dip dm74als640an-nd 0
900 : $0.448
dm74als640awm fairchild semiconductor ic transcvr 8bit n-inv 20soic dm74als640awm-nd 0
1 : $1.47
25 : $1.176
100 : $1.029
250 : $0.903
500 : $0.798
750 : $0.6972
1000 : $0.63
2000 : $0.588
4800 : $0.5586
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dm74als640awmx fairchild semiconductor ic transcvr 8bit n-inv 20soic dm74als640awmx-nd 0
1000 : $0.63
sn74als640b-1nsre4 texas instruments ic bus transceiver dual 20sop sn74als640b-1nsre4-nd 0
2000 : $1.663
sn74als640b-1dw texas instruments ic bus transceiver dual 20soic 296-28789-5-nd 0
1 : $3.78
25 : $3.0376
100 : $2.7675
250 : $2.4975
500 : $2.241
1000 : $1.89
2500 : $1.7955
5000 : $1.7212
10000 : $1.674
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sn74als640b-1dwe4 texas instruments ic bus transceiver dual 20soic sn74als640b-1dwe4-nd 0
200 : $2.7675
sn74als640b-1dwg4 texas instruments ic bus transceiver dual 20soic sn74als640b-1dwg4-nd 0
200 : $2.7675
sn74als640b-1dwr texas instruments ic bus transceiver dual 20soic 296-28799-2-nd 0
2000 : $1.463
6000 : $1.403
10000 : $1.364
sn74als640b-1dwr texas instruments ic bus transceiver dual 20soic 296-28799-6-nd 306
digi-reel®
1 : $3.30
25 : $2.6952
100 : $2.42
250 : $2.20
500 : $1.925
1000 : $1.65
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sn74als640b-1dwr texas instruments ic bus transceiver dual 20soic 296-28799-1-nd 306
cut tape
1 : $3.30
25 : $2.6952
100 : $2.42
250 : $2.20
500 : $1.925
1000 : $1.65
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sn74als640b-1dwre4 texas instruments ic bus transceiver dual 20soic sn74als640b-1dwre4-nd 0
2000 : $1.463
sn74als640b-1dwrg4 texas instruments ic bus transceiver dual 20soic sn74als640b-1dwrg4-nd 0
2000 : $1.463
sn74als640b-1n texas instruments ic bus transceiver dual 20dip sn74als640b-1n-nd 0
200 : $2.5625
sn74als640b-1ne4 texas instruments ic bus transceiver dual 20dip sn74als640b-1ne4-nd 0
200 : $2.5625
sn74als640b-1nsr texas instruments ic bus transceiver dual 20sop sn74als640b-1nsr-nd 0
2000 : $1.663
sn74als640b-1nsrg4 texas instruments ic bus transceiver dual 20sop sn74als640b-1nsrg4-nd 0
2000 : $1.663
sn74als640bdw texas instruments ic bus transceiver dual 20soic sn74als640bdw-nd 0
200 : $2.7675
sn74als640bdwe4 texas instruments ic bus transceiver dual 20soic sn74als640bdwe4-nd 0
200 : $2.7675
sn74als640bdwg4 texas instruments ic bus transceiver dual 20soic sn74als640bdwg4-nd 0
200 : $2.7675
sn74als640bdwr texas instruments ic bus transceiver dual 20soic sn74als640bdwr-nd 0
2000 : $1.463
sn74als640bdwre4 texas instruments ic bus transceiver dual 20soic sn74als640bdwre4-nd 0
2000 : $1.463
sn74als640bdwrg4 texas instruments ic bus transceiver dual 20soic sn74als640bdwrg4-nd 0
2000 : $1.463
sn74als640bn texas instruments ic bus transceiver dual 20dip sn74als640bn-nd 0
200 : $2.5625
sn74als640bne4 texas instruments ic bus transceiver dual 20dip sn74als640bne4-nd 0
200 : $2.5625
sn74als640bnsr texas instruments ic bus transceiver dual 20sop sn74als640bnsr-nd 0
2000 : $1.663
sn74als640bnsre4 texas instruments ic bus transceiver dual 20sop sn74als640bnsre4-nd 0
2000 : $1.663
sn74als640bnsrg4 texas instruments ic bus transceiver dual 20sop sn74als640bnsrg4-nd 0
2000 : $1.663
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74als640bn texas instruments ic, inverting transceiver, dip-20, each 08f6091 0
1-24 : $3.5
25-99 : $2.82
100-249 : $2.57
250-499 : $2.32
500-999 : $2.08
1000-2499 : $1.75
2500-4999 : $1.67
5000 or more : $1.6
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sn74als640b-1dwe4 texas instruments ic, inverting transceiver, soic-20, each 37k1670 0
1-24 : $3.78
25-99 : $3.04
100-249 : $2.77
250-499 : $2.5
500-999 : $2.25
1000-2499 : $1.89
2500-4999 : $1.8
5000 or more : $1.73
see more
sn74als640b-1ne4 texas instruments ic, inverting transceiver, dip-20, each 37k1672 0
1-24 : $3.5
25-99 : $2.82
100-249 : $2.57
250-499 : $2.32
500-999 : $2.08
1000-2499 : $1.75
2500-4999 : $1.67
5000 or more : $1.6
see more
sn74als640bdwr texas instruments ic, inverting transceiver, soic-20, tape on reel of 1 76c2157 0
1 + : $1.38
sn74als640bdw texas instruments ic, inverting transceiver, soic-20, each 52f2566 0
1-24 : $3.78
25-99 : $3.04
100-249 : $2.77
250-499 : $2.5
500-999 : $2.25
1000-2499 : $1.89
2500-4999 : $1.8
5000 or more : $1.73
see more
sn74als640b-1nsrg4 texas instruments ic, inverting transceiver, sop-20, tape on reel of 1 46m7482 0
1 + : $1.57
sn74als640bdwg4 texas instruments ic, inverting transceiver, soic-20, each 46m0162 0
1-24 : $3.78
25-99 : $3.04
100-249 : $2.77
250-499 : $2.5
500-999 : $2.25
1000-2499 : $1.89
2500-4999 : $1.8
5000 or more : $1.73
see more
sn74als640bdwe4 texas instruments ic, inverting transceiver, soic-20, each 37k1674 0
1-24 : $3.78
25-99 : $3.04
100-249 : $2.77
250-499 : $2.5
500-999 : $2.25
1000-2499 : $1.89
2500-4999 : $1.8
5000 or more : $1.73
see more
sn74als640bnsre4 texas instruments ic, inverting transceiver, sop-20, tape on reel of 1 37k1677 0
1 + : $1.57
sn74als640b-1dw texas instruments ic, inverting transceiver, soic-20, each 52f2565 0
1-24 : $3.78
25-99 : $3.04
100-249 : $2.77
250-499 : $2.5
500-999 : $2.25
1000-2499 : $1.89
2500-4999 : $1.8
5000 or more : $1.73
see more
sn74als640bnsr texas instruments ic, inverting transceiver, sop-20, tape on reel of 1 76c2158 0
1 + : $1.57
sn74als640bnsrg4 texas instruments ic, inverting transceiver, sop-20, tape on reel of 1 46m7483 0
1 + : $1.57
sn74als640bdwre4 texas instruments ic, inverting transceiver, soic-20, tape on reel of 1 37k1675 0
1 + : $1.38
sn74als640b-1nsre4 texas instruments ic, inverting transceiver, sop-20, tape on reel of 1 37k1673 0
1 + : $1.57
sn74als640b-1n texas instruments ic, inverting transceiver, dip-20, each 08f6092 0
1-24 : $3.5
25-99 : $2.82
100-249 : $2.57
250-499 : $2.32
500-999 : $2.08
1000-2499 : $1.75
2500-4999 : $1.67
5000 or more : $1.6
see more
sn74als640bne4 texas instruments ic, inverting transceiver, dip-20, each 37k1676 0
1-24 : $3.5
25-99 : $2.82
100-249 : $2.57
250-499 : $2.32
500-999 : $2.08
1000-2499 : $1.75
2500-4999 : $1.67
5000 or more : $1.6
see more
sn74als640b-1nsr texas instruments ic, inverting transceiver, sop-20, tape on reel of 1 76c2156 0
1 + : $1.57
sn74als640b-1dwg4 texas instruments ic, inverting transceiver, soic-20, each 46m0160 0
1-24 : $3.78
25-99 : $3.04
100-249 : $2.77
250-499 : $2.5
500-999 : $2.25
1000-2499 : $1.89
2500-4999 : $1.8
5000 or more : $1.73
see more
sn74als640bdwrg4 texas instruments ic, inverting transceiver, soic-20, tape on reel of 1 46m0163 0
1 + : $1.38
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
sn74als640bn texas instruments logic, bus transcvr octal, 20dip 1739641 40
1 : $4.67
25 : $3.71
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)
sn74als640bn texas instruments logic, bus transcvr octal, 20dip 1739641 16 112
1 : £2.6
10 : £1.8
100 : £1.28
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74als640b-1dw
mfr.: texas instruments
description: bus transceivers 3-state octal bus transceivers
rohs: yes
mouser part #: 595-sn74als640b-1dw
1:  $3.73
25:  $3.00
100:  $2.76
250:  $2.46
500:  $2.21
35
in stock
mfr. part #: sn74als640b-1n
mfr.: texas instruments
description: bus transceivers 3-state octal bus transceivers
rohs: yes
mouser part #: 595-sn74als640b-1n
1:  $2.79
25:  $2.25
100:  $1.75
250:  $1.65
500:  $1.61
29
in stock
mfr. part #: sn74als640bdw
mfr.: texas instruments
description: bus transceivers octal bus transceiver
rohs: yes
mouser part #: 595-sn74als640bdw
1:  $3.03
25:  $2.43
100:  $2.23
250:  $2.04
500:  $1.75
87
in stock
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
sn74als640b-1dw rochester electronics - bulk sn74als640b-1dw 1 wks factory lead time
118 : $3.03
sn74als640b-1n rochester electronics - bulk sn74als640b-1n 1 wks factory lead time
127 : $2.81
sn74als640b-1n3 rochester electronics - bulk sn74als640b-1n3 1 wks factory lead time
139 : $2.57
sn74als640b-1dw texas instruments bus xcvr sgl 8ch 3-st 20soic - rail/tube sn74als640b-1dw 20 in stock
1 : $1.88
500 : $1.80
sn74als640bn rochester electronics - bulk sn74als640bn 1 wks factory lead time
127 : $2.81
sn74als640bdwr rochester electronics - bulk sn74als640bdwr 1 wks factory lead time
145 : $2.47
dm74als640awmx rochester electronics dm74als640awmx 1 wks factory lead time
432 : $0.8286
sn74als640bn texas instruments octal bus transceiver - rail/tube sn74als640bn 196 in stock
1 : $1.84
100 : $1.74
500 : $1.67
sn74als640bdw rochester electronics sn74als640bdw 26 wks factory lead time
118 : $3.03
dm74als640awm rochester electronics dm74als640awm 1 wks factory lead time
432 : $0.8286
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
sn74als640bdw texas instruments bus xcvr single 8-ch 3-st 20-pin soic tube yes 0
$2.12
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
dm74als640an fairchild semiconductor bus xcvr single 8-ch 3-st 20-pin pdip w rail dm74als640an 0
$0.87
dm74als640awm fairchild semiconductor bus xcvr single 8-ch 3-st 20-pin soic w rail dm74als640awm 0
$0.92
dm74als640awmx fairchild semiconductor bus xcvr single 8-ch 3-st 20-pin soic w t/r dm74als640awmx 0
$0.92
sn74als640b-1dw texas instruments bus xcvr single 8-ch 3-st 20-pin soic tube sn74als640b-1dw 0
$2.20
sn74als640b-1n texas instruments bus xcvr single 8-ch 3-st 20-pin pdip tube sn74als640b-1n 0
$2.04
sn74als640bdw texas instruments bus xcvr single 8-ch 3-st 20-pin soic tube sn74als640bdw 0
$2.12
sn74als640bn texas instruments bus xcvr single 8-ch 3-st 20-pin pdip tube sn74als640bn 0
$2.04
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
dm74als640an fairchild octal trnscvr t.s. dm74als640an 6
1  : $.65
50  : $.62
100  : $.57
250  : $.51
500  : $.49
1000  : $.45
2500  : $.44
5k  : $.42
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crestwood technology group
元器件型号 厂商 rapid quote 数量
74als640bn ti get rapid quote 165
sn74als640bn ti get rapid quote 165
inland empire components
元器件型号 厂商 数量
dm74als640awm national semiconductor 63
m74als640ap mitsubishi electronics 100
sn74als640bn texas instruments 20
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