型号 功能描述 生产厂家 企业 LOGO 操作

Up/down binary counter with separate up/down clocks

DESCRIPTION The 74F193 is a 4-bit synchronous up/down counter in the binary mode. FEATURES • Synchronous reversible 4-bit counting • Asynchronous parallel load capability • Asynchronous reset (clear) • Cascadable without external logic

Philips

飞利浦

Up/Down Binary Counter with Separate Up/Down Clocks

General Description The 74F193 is an up/down modulo-16 binary counter. Separate Count Up and Count Down Clocks are used, and in either counting mode the circuits operate synchronously.

Fairchild

仙童半导体

Up/Down Binary Counter with Separate Up/Down Clocks

General Description The 74F193 is an up/down modulo-16 binary counter. Separate Count Up and Count Down Clocks are used, and in either counting mode the circuits operate synchronously.

Fairchild

仙童半导体

Up/Down Binary Counter with Separate Up/Down Clocks

文件:191.3 Kbytes Page:10 Pages

NSC

国半

Up/Down Binary Counter with Separate Up/Down Clocks

文件:191.3 Kbytes Page:10 Pages

NSC

国半

更新时间:2025-12-31 14:18:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD/仙童
24+
SOP
8540
只做原装正品现货或订货假一赔十!
NS
23+
DIP
8650
受权代理!全新原装现货特价热卖!
FSC
8833+
PDIP
37
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NS
2023+
原厂原装
8800
正品渠道现货 终端可提供BOM表配单。
FSC
24+
N/A
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
NS/国半
24+
DIP
6000
只做原装,欢迎询价,量大价优
24+
5000
公司存货
FAIRCHIL
24+
DIP
3500
原装现货,可开13%税票
FAIR
NEW
SOP-16
9526
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
PHI
24+
DIP16
2600
原装现货假一赔十

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