IC芯片SN74LS191DR品牌、價格、PDF參數(shù)

newark • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 newark # 數(shù)量 價格
sn74ls191dre4 texas instruments ic, 4bit binary up/down counter, soic-16, tape on reel of 1 37k3042 0
1 + : $.338
sn74ls191drg4 texas instruments ic, 4bit binary up/down counter, soic-16, tape on reel of 1 41m4954 0
1 + : $.338
sn74ls191dr texas instruments ic, 4bit binary up/down counter, soic-16, tape on reel of 1 76c3727 0
1 + : $.338
digi-key • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 digi-key # 數(shù)量 價格
sn74ls191dr texas instruments ic sync 4-bit up/dn cntr 16-soic sn74ls191dr-nd 0
2500 : $0.378
sn74ls191dre4 texas instruments ic sync 4-bit up/dn cntr 16-soic sn74ls191dre4-nd 0
2500 : $0.378
sn74ls191drg4 texas instruments ic counter binary 4bit 16soic sn74ls191drg4-nd 0
2500 : $0.378
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: sn74ls191de4
mfr.: texas instruments
description: counter ics 4-bit sync up/down
rohs: yes
mouser part #: 595-sn74ls191de4
1:  $1.11
25:  $0.89
100:  $0.784
250:  $0.688
500:  $0.537
340
in stock
mfr. part #: sn74ls191d
mfr.: texas instruments
description: counter shift registers 4-bit sync up/down
rohs: yes
mouser part #: 595-sn74ls191d
1:  $1.11
25:  $0.89
100:  $0.784
250:  $0.688
500:  $0.537
751
in stock