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型号 功能描述 生产厂家 企业 LOGO 操作
CD40192BF.A

丝印代码:CD40192BF;CMOS Presettable Up/Down Counters (Dual Clock With Reset)

Features: Individual clock lines for counting up or counting down Synchronous high-speed carry and borrow propagation delays for cascading Asynchronous reset and preset capability Medium-speed operation—fcy = 8 MHz (typ) @ 10 V 5.V, 10-V, and 15-V parametric ratings Standardized, symmetrica

TI

德州仪器

4-bit up/down decade counter

DESCRIPTION The HEF40192B is a 4-bit synchronous up/down decade counter.

PHILIPS

飞利浦

4-bit up/down decade counter

DESCRIPTION The HEF40192B is a 4-bit synchronous up/down decade counter.

PHILIPS

飞利浦

4-bit up/down decade counter

DESCRIPTION The HEF40192B is a 4-bit synchronous up/down decade counter.

PHILIPS

飞利浦

4-bit up/down decade counter

DESCRIPTION The HEF40192B is a 4-bit synchronous up/down decade counter.

PHILIPS

飞利浦

4-bit up/down decade counter

DESCRIPTION The HEF40192B is a 4-bit synchronous up/down decade counter.

PHILIPS

飞利浦

更新时间:2026-7-23 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
CDIP-14
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
I-CORE
26+
DIP14
45000
绝对原厂原装 长期优势可定货
TI
25+
SOP-14
20000
原装
TI
23+
SOP-14
5000
全新原装,支持实单,非诚勿扰
TI
22+
5000
只做原装鄙视假货15118075546
陶瓷
25+
CDIP-14
880000
明嘉莱只做原装正品现货
TI(德州仪器)
26+
CDIP-14
3600
十二年VIP会员,诚信经营,原装库存·可零售!
陶瓷
22+
CDIP-14
20000
公司只做原装 品质保障
TI
20+
N/A
3600
专业配单,原装正品假一罚十,代理渠道价格优
陶瓷
24+
CDIP-14
52446
只做原装进口现货

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