型号

IC芯片SN74HC540品牌、价格、PDF参数

element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
sn74hc540pwt texas instruments logic, buf/dvr tri-st oct, 20tssop, rl25 1754482 4
1 : $148.05
sn74hc540pw texas instruments logic, buff/dvr tri-st octal, 20tssop 1741002 401
1 : $0.33
10 : $0.3
sn74hc540dwr texas instruments ic, inverting buffer, soic-20 6541963 3301
1 : $0.27
25 : $0.25
sn74hc540dw texas instruments ic, buffer, line driver, 74hc540 9591540 4020
1 : $0.33
25 : $0.3
sn74hc540n texas instruments ic, buffer, line driver, 74hc540 9591559 821
1 : $0.3
10 : $0.27
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
sn74hc540pw texas instruments ic inverter 8-input 20tssop sn74hc540pw-nd 0
1610 : $0.2496
sn74hc540dbr texas instruments ic inverter 8-input 20ssop sn74hc540dbr-nd 0
2000 : $0.217
sn74hc540dbre4 texas instruments ic inverter 8-input 20ssop sn74hc540dbre4-nd 0
2000 : $0.217
sn74hc540dbrg4 texas instruments ic inverter 8-input 20ssop sn74hc540dbrg4-nd 0
2000 : $0.217
sn74hc540dw texas instruments ic inverter 8-input 20soic sn74hc540dw-nd 1720
tube
1 : $0.62
25 : $0.4836
100 : $0.4212
250 : $0.3666
500 : $0.312
1000 : $0.2496
2500 : $0.2262
5000 : $0.2106
10000 : $0.2028
see more
sn74hc540dwe4 texas instruments ic inverter 8-input 20soic sn74hc540dwe4-nd 0
1625 : $0.2496
sn74hc540dwg4 texas instruments ic inverter 8-input 20soic sn74hc540dwg4-nd 0
1625 : $0.2496
sn74hc540dwr texas instruments ic inverter 8-input 20soic 296-8333-1-nd 6596
cut tape
1 : $0.54
25 : $0.3772
100 : $0.3234
250 : $0.2793
500 : $0.2401
1000 : $0.1862
see more
sn74hc540dwr texas instruments ic inverter 8-input 20soic 296-8333-2-nd 6000
tape & reel
2000 : $0.152
6000 : $0.142
10000 : $0.132
26000 : $0.125
50000 : $0.123
see more
sn74hc540dwr texas instruments ic inverter 8-input 20soic 296-8333-6-nd 6596
digi-reel®
1 : $0.54
25 : $0.3772
100 : $0.3234
250 : $0.2793
500 : $0.2401
1000 : $0.1862
see more
sn74hc540dwre4 texas instruments ic inverter 8-input 20soic sn74hc540dwre4-nd 0
4000 : $0.152
sn74hc540dwrg4 texas instruments ic inverter 8-input 20soic sn74hc540dwrg4-nd 0
4000 : $0.152
sn74hc540n texas instruments ic inverter 8-input 20dip 296-8334-5-nd 1477
tube
1 : $0.68
25 : $0.5004
100 : $0.429
250 : $0.3718
500 : $0.3146
1000 : $0.2431
2500 : $0.2216
5000 : $0.2074
10000 : $0.193
see more
sn74hc540ne4 texas instruments ic inverter 8-input 20dip sn74hc540ne4-nd 0
2000 : $0.2216
sn74hc540nsr texas instruments ic inverter 8-input 20sop sn74hc540nsr-nd 0
2000 : $0.222
sn74hc540nsre4 texas instruments ic inverter 8-input 20sop sn74hc540nsre4-nd 0
2000 : $0.222
sn74hc540nsrg4 texas instruments ic inverter 8-input 20sop sn74hc540nsrg4-nd 0
2000 : $0.222
sn74hc540pwe4 texas instruments ic inverter 8-input 20tssop sn74hc540pwe4-nd 0
1610 : $0.2496
sn74hc540pwg4 texas instruments ic inverter 8-input 20tssop sn74hc540pwg4-nd 0
1610 : $0.2496
sn74hc540pwr texas instruments ic inverter 8-input 20tssop sn74hc540pwr-nd 0
2000 : $0.202
sn74hc540pwre4 texas instruments ic inverter 8-input 20tssop sn74hc540pwre4-nd 0
2000 : $0.202
sn74hc540pwrg4 texas instruments ic inverter 8-input 20tssop sn74hc540pwrg4-nd 0
2000 : $0.202
sn74hc540pwt texas instruments ic inverter 8-input 20tssop sn74hc540pwt-nd 0
1000 : $0.42
sn74hc540pwte4 texas instruments ic inverter 8-input 20tssop sn74hc540pwte4-nd 0
1000 : $0.42
sn74hc540pwtg4 texas instruments ic inverter 8-input 20tssop sn74hc540pwtg4-nd 0
1000 : $0.42
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74hc540dwe4 texas instruments ic, inverting buffer, soic-20, each 37k2861 0
1-24 : $.624
25-99 : $.484
100-249 : $.422
250-499 : $.367
500-999 : $.312
1000-2499 : $.25
2500-4999 : $.227
5000 or more : $.211
see more
sn74hc540dwre4 texas instruments ic, inverting buffer, soic-20, tape on reel of 1 37k2862 0
1 + : $.163
sn74hc540dw texas instruments ic, inverting buffer, soic-20, each 52f2606 0
1-24 : $.624
25-99 : $.484
100-249 : $.422
250-499 : $.367
500-999 : $.312
1000-2499 : $.25
2500-4999 : $.227
5000 or more : $.211
see more
sn74hc540dwr texas instruments ic, inverting buffer, soic-20, cut tape 76c3580 1325
1-24 : $.52
25-99 : $.403
100-249 : $.351
250-499 : $.306
500-999 : $.26
1000-2499 : $.208
2500-4999 : $.189
5000 or more : $.176
see more
sn74hc540pwr texas instruments ic, inverting buffer, tssop-20, tape on reel of 1 83c7567 0
1 + : $.163
sn74hc540pwte4 texas instruments ic, inverting buffer, tssop-20, each 33k6288 0
1-24 : $.98
25-99 : $.784
100-249 : $.686
250-499 : $.602
500-999 : $.532
1000-2499 : $.42
2500-4999 : $.392
5000 or more : $.373
see more
sn74hc540dw texas instruments ic, buffer, line driver, 74hc540, each 98k0406 2448
1-249 : $.688
250-499 : $.619
500-999 : $.55
1000-4999 : $.495
5000 or more : $.452
see more
sn74hc540ne4 texas instruments ic, inverting buffer, dip-20, each 63k6327 0
1-24 : $.572
25-99 : $.444
100-249 : $.387
250-499 : $.336
500-999 : $.286
1000-2499 : $.229
2500-4999 : $.208
5000 or more : $.193
see more
sn74hc540n texas instruments ic, inverting buffer, usb-20, each 60k6840 1743
1-24 : $.572
25-99 : $.444
100-249 : $.387
250-499 : $.336
500-999 : $.286
1000-2499 : $.229
2500-4999 : $.208
5000 or more : $.193
see more
sn74hc540pwt texas instruments ic, inverting buffer, tssop-20, tape on reel of 1 82h5689 0
1 + : $.35
sn74hc540dwrg4 texas instruments ic, inverting buffer, soic-20, tape on reel of 1 46m0530 0
1 + : $.163
sn74hc540nsr texas instruments ic, inverting buffer, sop-20, tape on reel of 1 76c3581 0
1 + : $.179
sn74hc540pwre4 texas instruments ic, inverting buffer, tssop-20, tape on reel of 1 33k6287 0
1 + : $.163
sn74hc540pwtg4 texas instruments ic, inverting buffer, tssop-20, tape on reel of 1 46m8137 0
1 + : $.35
sn74hc540nsre4 texas instruments ic, inverting buffer, sop-20, tape on reel of 1 37k2863 0
1 + : $.179
sn74hc540pwg4 texas instruments ic, inverting buffer, tssop-20, each 46m8135 0
1-24 : $.624
25-99 : $.484
100-249 : $.422
250-499 : $.367
500-999 : $.312
1000-2499 : $.25
2500-4999 : $.227
5000 or more : $.211
see more
sn74hc540pwrg4 texas instruments ic, inverting buffer, tssop-20, tape on reel of 1 46m8136 0
1 + : $.163
sn74hc540pwe4 texas instruments ic, inverting buffer, tssop-20, each 33k6286 0
1-24 : $.624
25-99 : $.484
100-249 : $.422
250-499 : $.367
500-999 : $.312
1000-2499 : $.25
2500-4999 : $.227
5000 or more : $.211
see more
sn74hc540dwg4 texas instruments ic, inverting buffer, soic-20, each 46m0529 0
1-24 : $.624
25-99 : $.484
100-249 : $.422
250-499 : $.367
500-999 : $.312
1000-2499 : $.25
2500-4999 : $.227
5000 or more : $.211
see more
sn74hc540nsrg4 texas instruments ic, inverting buffer, sop-20, tape on reel of 1 46m8134 0
1 + : $.179
sn74hc540pw texas instruments ic, inverting buffer, tssop-20, each 22h0360 0
1-24 : $.624
25-99 : $.484
100-249 : $.422
250-499 : $.367
500-999 : $.312
1000-2499 : $.25
2500-4999 : $.227
5000 or more : $.211
see more
sn74hc540pwt texas instruments logic, buf/dvr tri-st oct, 20tssop, rl25, spool of 250 34r8807 4
1-9 : $123.73
10-24 : $114.1
25-49 : $106.54
50-99 : $102.42
100 or more : $98.29
see more
sn74hc540pw texas instruments logic, buff/dvr tri-st octal, 20tssop, each 50r6482 391
1-249 : $.561
250-499 : $.422
500-999 : $.375
1000-4999 : $.338
5000 or more : $.308
see more
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)
sn74hc540pw texas instruments logic, buff/dvr tri-st octal, 20tssop 1741002 10 873
1 : £0.32
10 : £0.26
100 : £0.21
sn74hc540dw texas instruments ic, buffer, line driver, 74hc540 9591540 1572 2909
1 : £0.41
10 : £0.32
100 : £0.27
sn74hc540dwr texas instruments ic, inverting buffer, soic-20 6541963 3301 1325
1 : £0.265
25 : £0.205
100 : £0.179
250 : £0.156
500 : £0.132
see more
sn74hc540n texas instruments ic, buffer, line driver, 74hc540 9591559 65 893
1 : £0.61
10 : £0.39
100 : £0.31
sn74hc540pw texas instruments logic, buff/dvr tri-st octal, 20tssop 1741002 10 873
1 : £0.32
10 : £0.26
100 : £0.21
sn74hc540pwt texas instruments logic, buf/dvr tri-st oct, 20tssop, rl25 1754482 0 4
1 : £64.28
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74hc540pw
mfr.: texas instruments
description: buffers & line drivers octal buff/line drvr w/3-state otpt
rohs: yes
mouser part #: 595-sn74hc540pw
1:  $0.61
25:  $0.45
100:  $0.374
250:  $0.312
500:  $0.237
989
in stock
mfr. part #: sn74hc540pwr
mfr.: texas instruments
description: buffers & line drivers octal buff/line drvr w/3-state otpt
rohs: yes
mouser part #: 595-sn74hc540pwr
1:  $0.60
25:  $0.44
100:  $0.385
250:  $0.334
500:  $0.282
1,486
in stock
mfr. part #: sn74hc540n
mfr.: texas instruments
description: buffers & line drivers tri-state octal
rohs: yes
mouser part #: 595-sn74hc540n
1:  $0.68
25:  $0.50
100:  $0.429
250:  $0.371
500:  $0.314
4,635
in stock
mfr. part #: sn74hc540nsr
mfr.: texas instruments
description: buffers & line drivers octal buff/line drvr w/3-state otpt
rohs: yes
mouser part #: 595-sn74hc540nsr
1:  $0.57
25:  $0.42
100:  $0.333
250:  $0.236
500:  $0.224
1,676
in stock
mfr. part #: sn74hc540dw
mfr.: texas instruments
description: buffers & line drivers octal w/tri-st out
rohs: yes
mouser part #: 595-sn74hc540dw
1:  $0.61
25:  $0.45
100:  $0.42
250:  $0.295
500:  $0.25
1,646
in stock
mfr. part #: sn74hc540dwr
mfr.: texas instruments
description: buffers & line drivers tri-state octal
rohs: yes
mouser part #: 595-sn74hc540dwr
1:  $0.58
25:  $0.40
100:  $0.349
250:  $0.301
500:  $0.259
1,236
in stock
mfr. part #: sn74hc540ne4
mfr.: texas instruments
description: buffers & line drivers octal buff/line drvr w/3-state otpt
rohs: yes
mouser part #: 595-sn74hc540ne4
1:  $0.67
25:  $0.49
100:  $0.424
250:  $0.367
500:  $0.31
1,652
in stock
mfr. part #: sn74hc540dwre4
mfr.: texas instruments
description: buffers & line drivers octal buff/line drvr w/3-state otpt
rohs: yes
mouser part #: 595-sn74hc540dwre4
1:  $0.60
25:  $0.44
100:  $0.385
250:  $0.334
500:  $0.282
3,740
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
sn74hc540n texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin pdip tube yes 11920
$0.24
sn74hc540dw texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin soic tube yes 5650
$0.17
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
sn74hc540dw texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin soic tube sn74hc540dw 5650
$0.17
sn74hc540dwr texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin soic t/r sn74hc540dwr 4000
$0.15
sn74hc540dwr texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin soic t/r sn74hc540dwr**mult1 905
click buy for pricing
sn74hc540dwre4 texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin soic t/r sn74hc540dwre4 0
$0.16
sn74hc540n texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin pdip tube sn74hc540n 10435
$0.24
sn74hc540ne4 texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin pdip tube sn74hc540ne4 0
$0.25
sn74hc540pw texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin tssop tube sn74hc540pw 0
$0.30
sn74hc540pwr texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin tssop t/r sn74hc540pwr 0
$0.25
sn74hc540pwt texas instruments buffer/line driver 8-ch inverting 3-st cmos 20-pin tssop t/r sn74hc540pwt 0
$0.50
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
sn74hc540n texas instruments bffr/line drvr 8ch inv 3-st cmos 20pdip - bulk sn74hc540n 545 in stock
1 : $0.2364
100 : $0.2167
500 : $0.20
sn74hc540n rochester electronics - bulk sn74hc540n 1 wks factory lead time
1137 : $0.3143
sn74hc540dw rochester electronics - bulk sn74hc540dw 1 wks factory lead time
1042 : $0.3429
sn74hc540dw texas instruments bffr/line drvr 8ch inv 3-st cmos 20soic - bulk sn74hc540dw 55 in stock
1 : $0.1709
100 : $0.1567
500 : $0.1446
sn74hc540ne4 texas instruments bffr/line drvr 8ch inv 3-st cmos 20pdip - rail/tube sn74hc540ne4 2892 in stock
1 : $0.20
sn74hc540dwr rochester electronics - bulk sn74hc540dwr 1 wks factory lead time
1191 : $0.30
sn74hc540pwr rochester electronics sn74hc540pwr 1 wks factory lead time
1191 : $0.30
sn74hc540dwr texas instruments bffr/line drvr 8ch inv 3-st cmos 20soic - tape and reel sn74hc540dwr 2000 in stock
2000 : $0.1417
2001 : $0.1308
8001 : $0.1214
sn74hc540dwr texas instruments bffr/line drvr 8ch inv 3-st cmos 20soic - cut tr (sos) sn74hc540dwr/bkn 3460 in stock
1 : $0.289
25 : $0.248
50 : $0.217
100 : $0.193
200 : $0.173
see more
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
sn74hc540dwg4 texas instruments buffer/line driver octal inverting 3-st 6632120 100
sn74hc540dwg4 texas instruments buffer/line driver octal inverting 3-st 6632120p 4055
sn74hc540n texas instruments octal buffer/line driver,sn74hc540n 2-6v 443249 1858
sn74hc540n texas instruments octal buffer/line driver,sn74hc540n 2-6v 443249p 700
inland empire components
元器件型号 厂商 数量
sn74hc540n texas instruments 63
quest components
quest components, inc.   search results availability quantity price
breaks
part#: sn74hc540dw
desc: driver/buffer device, single, 8-bit, 20 pin, plastic, sop
mfg: texas instruments inc
in stock 1,108 1 $0.5500
10 $0.4400
46 $0.2750
219 $0.1650

 buy now
part#: sn74hc540dw
desc: driver/buffer device, single, 8-bit, 20 pin, plastic, sop
mfg: ti
in stock 100 1 $0.5500
10 $0.4400
46 $0.2750

 buy now
part#: sn74hc540dwr
desc: hc/uh series, 8-bit driver, inverted output, pdso20
mfg: texas instruments inc
in stock 1,917
submit request for pricing

submit
rfq
part#: sn74hc540dwr
desc: ic,buffer/driver,single,8-bit,hc-cmos,sop,20pin,plastic
mfg: texas instruments inc
in stock 50 1 $0.5500
10 $0.4400
46 $0.2750

 buy now
part#: sn74hc540dwrg4
desc: ic,buffer/driver,single,8-bit,hc-cmos,sop,20pin,plastic
mfg: texas instruments inc
in stock 50 1 $0.5500
10 $0.4400
46 $0.2750

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part#: sn74hc540j
desc: hc/uh series, 8-bit driver, inverted output, pdip20
mfg: texas instruments inc
in stock 58
submit request for pricing

submit
rfq
part#: sn74hc540n
desc: driver/buffer device, single, 8-bit, 20 pin, plastic, dip
mfg: ti
ships in 2-3 days 55 1 $0.9000
7 $0.7200
29 $0.4500

 buy now
part#: sn74hc540n
desc: driver/buffer device, single, 8-bit, 20 pin, plastic, dip
mfg: texas instruments inc
in stock 19 1 $0.7000
8 $0.5600

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part#: sn74hc540n
desc: driver/buffer device, single, 8-bit, 20 pin, plastic, dip
mfg: ti
in stock 6 1 $0.7000

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