IC芯片SN74HC640DW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
sn74hc640dw texas instruments ic bus transceiver 8bit 20soic 296-8348-5-nd 120
tube
1 : $1.71
25 : $1.3752
100 : $1.2375
250 : $1.10
500 : $0.9625
1000 : $0.7975
2500 : $0.7425
5000 : $0.715
10000 : $0.6875
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sn74hc640dwe4 texas instruments ic bus transceiver 8bit 20soic sn74hc640dwe4-nd 0
1000 : $0.7975
sn74hc640dwg4 texas instruments ic bus transceiver 8bit 20soic sn74hc640dwg4-nd 0
1000 : $0.7975
sn74hc640dwr texas instruments ic bus transceiver 8bit 20soic sn74hc640dwr-nd 0
2000 : $0.63
sn74hc640dwre4 texas instruments ic bus transceiver 8bit 20soic sn74hc640dwre4-nd 0
2000 : $0.63
sn74hc640dwrg4 texas instruments ic bus transceiver 8bit 20soic sn74hc640dwrg4-nd 0
2000 : $0.63
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
sn74hc640dw texas instruments logic, bus transcvr octal, 20soic 1739667 25
1 : $1.07
10 : $1.02
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)
sn74hc640dw texas instruments logic, bus transcvr octal, 20soic 1739667 25 388
1 : £1.11
10 : £0.9
100 : £0.7
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74hc640dwr texas instruments ic, inverting transceiver, soic-20, tape on reel of 1 76c3607 0
1 + : $.563
sn74hc640dwre4 texas instruments ic, inverting transceiver, soic-20, tape on reel of 1 37k2886 0
1 + : $.563
sn74hc640dwg4 texas instruments ic, inverting transceiver, soic-20, each 46m0541 0
1-24 : $1.71
25-99 : $1.38
100-249 : $1.24
250-499 : $1.1
500-999 : $.963
1000-2499 : $.798
2500-4999 : $.743
5000 or more : $.715
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sn74hc640dw texas instruments ic, inverting transceiver, soic-20, each 76c3606 0
1-24 : $1.71
25-99 : $1.38
100-249 : $1.24
250-499 : $1.1
500-999 : $.963
1000-2499 : $.798
2500-4999 : $.743
5000 or more : $.715
see more
sn74hc640dwrg4 texas instruments ic, inverting transceiver, soic-20, tape on reel of 1 46m0542 0
1 + : $.563
sn74hc640dwe4 texas instruments ic, inverting transceiver, soic-20, each 37k2885 0
1-24 : $1.71
25-99 : $1.38
100-249 : $1.24
250-499 : $1.1
500-999 : $.963
1000-2499 : $.798
2500-4999 : $.743
5000 or more : $.715
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74hc640dw
mfr.: texas instruments
description: bus transceivers tri-state octal bus
rohs: yes
mouser part #: 595-sn74hc640dw
1:  $1.67
25:  $1.31
100:  $0.988
250:  $0.884
500:  $0.853
288
in stock
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
sn74hc640dw rochester electronics - bulk sn74hc640dw 1 wks factory lead time
288 : $1.24
sn74hc640dw texas instruments bus xcvr sgl 8ch 3-st 20soic - bulk sn74hc640dw 1500 in stock
25 : $0.2539
sn74hc640dwr rochester electronics sn74hc640dwr 1 wks factory lead time
358 : $1.00
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
sn74hc640dwr texas instruments bus xcvr single 8-ch 3-st 20-pin soic t/r sn74hc640dwr 0
$0.27
sn74hc640dw texas instruments bus xcvr single 8-ch 3-st 20-pin soic tube sn74hc640dw 0
$0.30
sn74hc640dwe4 texas instruments bus xcvr single 8-ch 3-st 20-pin soic tube sn74hc640dwe4 0
$0.30
sn74hc640dwre4 texas instruments bus xcvr single 8-ch 3-st 20-pin soic t/r sn74hc640dwre4 0
$0.27
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
sn74hc640dwg4 texas instruments bus xcvr single 8-ch 3-st 20-pin soic 6632167p 35