型号 功能描述 生产厂家 企业 LOGO 操作

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

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

Synchronous 4-Bit Up/Down Binary Counter

文件:165.95 Kbytes Page:8 Pages

NSC

国半

Synchronous 4-Bit Up/Down Binary Counter

文件:165.95 Kbytes Page:8 Pages

NSC

国半

更新时间:2026-3-15 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ONSEMI
25+
N/A
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
onsemi(安森美)
25+
1476
原装现货,免费供样,技术支持,原厂对接
TI/德州仪器
2023+
DIP16
1725
专注全新正品,优势现货供应
TI
25+
400
公司优势库存 热卖中!!
onsemi
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
TI
24+
DIP-16
3000
自己现货
TI
26+
TO-220
86720
代理授权原装正品价格最实惠 本公司承诺假一赔百
MOT
22+
DIP
20000
公司只有原装 品质保障
MOT
24+
SMD
20000
一级代理原装现货假一罚十
MOT
23+
DIP
1750
全新原装正品现货,支持订货

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