型号

IC芯片74LS221品牌、价格、PDF参数

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)
sn74ls221d texas instruments ic, multivibrator, monstable, smd 1470897 4 81
1 : £1.19
10 : £0.81
100 : £0.65
250 : £0.54
500 : £0.48
see more
sn74ls221d texas instruments ic, multivibrator, monstable, smd 1470897 4 81
1 : £1.19
10 : £0.81
100 : £0.65
250 : £0.54
500 : £0.48
see more
sn74ls221dbr texas instruments ic, multivibrator, smd, ssop16, 5v 1236247 20 680
1 : £0.4
10 : £0.31
100 : £0.29
250 : £0.26
500 : £0.25
see more
sn74ls221dbr texas instruments ic, multivibrator, smd, ssop16, 5v 1236247rl 0 0
1 : £0.4
10 : £0.31
100 : £0.29
250 : £0.26
500 : £0.25
see more
sn74ls221n texas instruments ic, multivibrator, monstable 1470898 471 1157
1 : £0.67
10 : £0.52
100 : £0.48
250 : £0.45
500 : £0.42
see more
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74ls221d texas instruments ic, mono multivibrator, 45ns, soic-16, each 08f7002 148
1-24 : $1.31
25-99 : $1.05
100-249 : $.912
250-499 : $.8
500-999 : $.707
1000-2499 : $.558
2500-4999 : $.521
5000 or more : $.495
see more
sn74ls221n texas instruments ic, mono multivibrator, 45ns, dip-16, each 08f7006 798
1-24 : $1.2
25-99 : $.955
100-249 : $.836
250-499 : $.734
500-999 : $.648
1000-2499 : $.512
2500-4999 : $.478
5000 or more : $.454
see more
sn74ls221dbre4 texas instruments ic, mono multivibrator, 45ns, ssop-16, tape on reel of 1 33k6331 0
1 + : $.427
sn74ls221ne4 texas instruments ic, mono multivibrator, 45ns, dip-16, each 37k3060 0
1-24 : $1.2
25-99 : $.955
100-249 : $.836
250-499 : $.734
500-999 : $.648
1000-2499 : $.512
2500-4999 : $.478
5000 or more : $.454
see more
sn74ls221dbr texas instruments ic, mono multivibrator, 45ns, ssop-16, tape on reel of 1 76c3739 0
1 + : $.427
sn74ls221nsr texas instruments ic, mono multivibrator, 45ns, sop-16, tape on reel of 1 76c3741 0
1 + : $.427
sn74ls221dbr texas instruments ic, multivibrator, smd, ssop16, 5v, cut tape 13m5227 651
1-99 : $1.3
100-249 : $1.17
250-499 : $1.05
500-999 : $.954
1000 or more : $.875
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nte74ls221 nte electronics logic ic, each 31c5679 98
1-99 : $3.18
100-249 : $2.61
250-499 : $2.4
500-999 : $2.21
1000 or more : $2.07
see more
sn74ls221nsrg4 texas instruments ic, mono multivibrator, 45ns, sop-16, tape on reel of 1 46m8206 0
1 + : $.427
sn74ls221dre4 texas instruments ic, mono multivibrator, 45ns, soic-16, tape on reel of 1 37k3059 0
1 + : $.388
sn74ls221nsre4 texas instruments ic, mono multivibrator, 45ns, sop-16, tape on reel of 1 37k3061 0
1 + : $.427
sn74ls221dg4 texas instruments ic, mono multivibrator, 45ns, soic-16, each 41m4963 0
1-24 : $1.31
25-99 : $1.05
100-249 : $.912
250-499 : $.8
500-999 : $.707
1000-2499 : $.558
2500-4999 : $.521
5000 or more : $.495
see more
sn74ls221drg4 texas instruments ic, mono multivibrator, 45ns, soic-16, tape on reel of 1 41m4964 0
1 + : $.388
sn74ls221dbrg4 texas instruments ic, mono multivibrator, 45ns, ssop-16, tape on reel of 1 46m8205 0
1 + : $.427
sn74ls221de4 texas instruments ic, mono multivibrator, 45ns, soic-16, each 37k3058 0
1-24 : $1.31
25-99 : $1.05
100-249 : $.912
250-499 : $.8
500-999 : $.707
1000-2499 : $.558
2500-4999 : $.521
5000 or more : $.495
see more
sn74ls221dr texas instruments ic, mono multivibrator, 45ns, soic-16, tape on reel of 1 76c3740 0
1 + : $.388
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
sn74ls221d texas instruments ic, multivibrator, monstable, smd 1470897 37
1 : $0.68
25 : $0.61
sn74ls221n texas instruments ic, multivibrator, monstable 1470898 1249
1 : $0.63
25 : $0.57
sn74ls221dbr texas instruments ic, multivibrator, smd, ssop16, 5v 1236247 671
1 : $0.51
25 : $0.46
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
dm74ls221n fairchild semiconductor ic one-shot dl non-retrig 16-dip dm74ls221n-nd 0
1 : $0.77
25 : $0.576
100 : $0.432
250 : $0.3187
500 : $0.2688
1000 : $0.2554
5000 : $0.2448
10000 : $0.24
25000 : $0.2352
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sn74ls221d texas instruments ic dual mono multivib 16-soic 296-3673-5-nd 6517
tube
1 : $1.30
25 : $1.0416
100 : $0.9114
250 : $0.7998
500 : $0.7068
1000 : $0.558
2500 : $0.5208
5000 : $0.4948
10000 : $0.4743
see more
sn74ls221dbr texas instruments ic mono multivibratr dual 16ssop 296-29135-2-nd 0
2000 : $0.477
6000 : $0.454
10000 : $0.435
26000 : $0.423
sn74ls221dbr texas instruments ic mono multivibratr dual 16ssop 296-29135-1-nd 715
cut tape
1 : $1.30
25 : $1.0232
100 : $0.9207
250 : $0.8014
500 : $0.7161
1000 : $0.5626
see more
sn74ls221dbr texas instruments ic mono multivibratr dual 16ssop 296-29135-6-nd 715
digi-reel®
1 : $1.30
25 : $1.0232
100 : $0.9207
250 : $0.8014
500 : $0.7161
1000 : $0.5626
see more
sn74ls221dbre4 texas instruments ic dual mono multivibratr 16ssop sn74ls221dbre4-nd 0
2000 : $0.477
sn74ls221dbrg4 texas instruments ic monostable dual 16ssop sn74ls221dbrg4-nd 0
2000 : $0.477
sn74ls221de4 texas instruments ic dual mono multivibratr 16soic sn74ls221de4-nd 0
1000 : $0.558
sn74ls221dg4 texas instruments ic monostable dual 16soic sn74ls221dg4-nd 0
1000 : $0.558
sn74ls221dr texas instruments ic dual mono multivibratr 16soic sn74ls221dr-nd 0
2500 : $0.434
sn74ls221dre4 texas instruments ic dual mono multivibratr 16soic sn74ls221dre4-nd 0
2500 : $0.434
sn74ls221drg4 texas instruments ic monostable dual 16soic sn74ls221drg4-nd 0
2500 : $0.434
sn74ls221n texas instruments ic dual mono multivib 16-dip 296-3674-5-nd 4342
tube
1 : $1.19
25 : $0.9548
100 : $0.8355
250 : $0.7332
500 : $0.6479
1000 : $0.5115
2500 : $0.4774
5000 : $0.4535
10000 : $0.4348
see more
sn74ls221ne4 texas instruments ic dual mono multivib 16-dip sn74ls221ne4-nd 0
750 : $0.5661
sn74ls221nsr texas instruments ic dual mono multivibratr 16-sop sn74ls221nsr-nd 0
2000 : $0.477
sn74ls221nsre4 texas instruments ic dual mono multivibratr 16-sop sn74ls221nsre4-nd 0
2000 : $0.477
sn74ls221nsrg4 texas instruments ic monostable dual 14sop sn74ls221nsrg4-nd 0
2000 : $0.477
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74ls221d
mfr.: texas instruments
description: monostable multivibrator dual mono
rohs: yes
mouser part #: 595-sn74ls221d
1:  $1.30
25:  $1.04
100:  $0.911
250:  $0.799
500:  $0.706
2,467
in stock
mfr. part #: sn74ls221n
mfr.: texas instruments
description: monostable multivibrator dual w/schmitt-trgr inputs
rohs: yes
mouser part #: 595-sn74ls221n
1:  $1.19
25:  $0.954
100:  $0.835
250:  $0.733
500:  $0.647
830
in stock
mfr. part #: sn74ls221ne4
mfr.: texas instruments
description: monostable multivibrator dual w/schmitt-trgr inputs
rohs: yes
mouser part #: 595-sn74ls221ne4
1:  $1.17
25:  $0.94
100:  $0.825
250:  $0.724
500:  $0.566
591
in stock
mfr. part #: nte74ls221
mfr.: nte
description: replacement semiconductors nonstble multivibrtr
rohs: no
mouser part #: 526-nte74ls221
1:  $3.20
25:  $3.00
100:  $2.75
250:  $2.50
500:  $1.89
5
in stock
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
sn74ls221d texas instruments monostable multivibrator dual 16-pin soic tube yes 1826
$0.64
sn74ls221n texas instruments monostable multivibrator dual 16-pin pdip tube yes 5475
$0.59
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
sn74ls221d texas instruments monostable multivibrator dual 16soic - rail/tube sn74ls221d 6131 in stock
1 : $0.5471
100 : $0.5167
500 : $0.496
dm74ls221sjx rochester electronics - bulk dm74ls221sjx 1 wks factory lead time
1667 : $0.2143
sn74ls221n rochester electronics - bulk sn74ls221n 1 wks factory lead time
1389 : $0.2571
sn74ls221d rochester electronics - bulk sn74ls221d 26 wks factory lead time
1667 : $0.2143
dm74ls221mx rochester electronics - bulk dm74ls221mx 1 wks factory lead time
1786 : $0.20
dm74ls221sj rochester electronics - bulk dm74ls221sj 1 wks factory lead time
1191 : $0.30
sn74ls221nsr rochester electronics - bulk sn74ls221nsr 1 wks factory lead time
463 : $0.7714
sn74ls221ns rochester electronics sn74ls221ns 1 wks factory lead time
521 : $0.6857
sn74ls221n texas instruments monostable multivibrator dual 16pdip - rail/tube sn74ls221n 5734 in stock
1 : $0.5015
100 : $0.4736
500 : $0.4547
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
sn74ls221d on semiconductor monostable multivibrator dual 16-pin soic rail sn74ls221d 0
$0.33
sn74ls221n texas instruments monostable multivibrator dual 16-pin pdip tube sn74ls221n 5475
$0.59
sn74ls221d texas instruments monostable multivibrator dual 16-pin soic tube sn74ls221d 1826
$0.64
sn74ls221dr texas instruments monostable multivibrator dual 16-pin soic t/r sn74ls221dr 0
$0.55
sn74ls221nsr texas instruments monostable multivibrator dual 16-pin sop t/r sn74ls221nsr 0
$0.61
rs components - china • authorized distributor
元器件型号 厂商 描述 rs # 数量 china
sn74ls221dg4 texas instruments monostable multivibrator dual 16-pin 6632460 185
sn74ls221dg4 texas instruments monostable multivibrator dual 16-pin 6632460p 75
sn74ls221n texas instruments dual monostable multivibrator,sn74ls221n 640131 193
sn74ls221n texas instruments dual monostable multivibrator,sn74ls221n 640131p 705
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
dm74ls221n fairchild dm74ls221n 1
1  : $.28
10  : $.28
25  : $.24
74ls221 semiconductors 74ls221 154
1  : $3.67
10  : $3.54
25  : $3.42
sn74ls221n semiconductors sn74ls221n 6
1  : $3.32
5  : $3.07
sn74ls221n motorola sn74ls221n 20
1  : $2.67
10  : $2.01
20  : $1.67
nte74ls221 nte electronics ic-ttl mult scmt trg nte74ls221 41
1  : $2.22
25  : $2.05
100  : $1.90
250  : $1.77
500  : $1.66
see more
mcm electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 mcm # 数量 价格
nte74ls221 nte electronics ic-ttl mult scmt trg nte74ls221 0
$3.19
hd74ls221p panasonic i.c. p-hd74ls221p 0
$11.61
sn74ls221n panasonic ic p-sn74ls221n 0
$5.90
gerber electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 数量 价格
74ls221n texas instruments 290
$0.90
basiceparts
元器件型号 厂商 描述 date code 数量
sn74ls221n moto 4
sn74ls221j ons on semiconductor nxc7d 272
inland empire components
元器件型号 厂商 数量
dm74ls221n national semiconductor 2
dm74ls221n national semiconductor 6
sn74ls221dr2 motorola 1892
sn74ls221dr2 motorola 197
sn74ls221n motorola 207
sn74ls221n texas instruments 25
sn74ls221n texas instruments 50
sn74ls221n texas instruments 35
sn74ls221n motorola 124
sn74ls221n texas instruments 50
sn74ls221n motorola 25
sn74ls221n motorola 37
sn74ls221n texas instruments 7
sn74ls221n texas instruments 3
sn74ls221n texas instruments 23
crestwood technology group
元器件型号 厂商 rapid quote 数量
74ls221n ti get rapid quote 36
sn74ls221n ti get rapid quote 36
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