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型号 功能描述 生产厂家 企业 LOGO 操作
SN54LS168

BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS

The SN54 /74LS168 and SN54 /74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The SN54 /74LS168 counts in a BCD decade (8, 4, 2, 1) sequence, whil

MOTOROLA

摩托罗拉

SN54LS168

BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS

ETC

知名厂家

BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS

The SN54 /74LS168 and SN54 /74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The SN54 /74LS168 counts in a BCD decade (8, 4, 2, 1) sequence, whil

MOTOROLA

摩托罗拉

BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS

BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS The SN54/74LS168 and SN54/74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The S

ONSEMI

安森美半导体

54LS168 Synchronous Bi-Directional BCD Decade Counter

文件:131.17 Kbytes Page:6 Pages

NSC

国半

54LS168 Synchronous Bi-Directional BCD Decade Counter

文件:131.17 Kbytes Page:6 Pages

NSC

国半

更新时间:2026-7-24 10:09:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
23+
48VQFN
3200
公司只做原装,可来电咨询
TI
25+
48VQFN
20000
原装
TI
23+
NA
20000
si-en
25+
SMD
4258
原装正品 价格优势
Texas Instruments
24+
48-VQFN(7x7)
65200
一级代理/放心采购
TI/TEXAS
26+
DIP陶瓷
8931
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
TI
25+
48VQFN
750
只做原装进口!正品支持实单!
TI/德州仪器
26+
WSON-8
8880
原装认准芯泽盛世!
SI-EN
23+
SMD
8650
受权代理!全新原装现货特价热卖!
SI-EN
23+
SMD
50000
全新原装正品现货,支持订货

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