型号 功能描述 生产厂家 企业 LOGO 操作
HEF40192BP

4-bit up/down decade counter

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

PHILIPS

飞利浦

Synchronous 4-Bit Up/Down Decade Counter . Synchronous 4-Bit Up/Down Binary Counter

General Description The CD40192BC and CD40193BC up/down counters are monolithic complementary MOS (CMOS) integrated circuits. The CD40192BC is a BCD counter, while the CD40193BC is a binary counter. Counting up and counting down is performed by two count inputs, one being held HIGH while the othe

FAIRCHILD

仙童半导体

CMOS Presettable Up/Down Counters (Dual Clock With Reset)

Description CD40192BMS Presettable BCD Up/Down Counter and the CD40193BMS Presettable Binary Up/Down Counter each con sist of 4 synchronously clocked, gated “D” type flip-flops connected as a counter.  

INTERSIL

Synchronous 4-Bit Up/Down Decade Counter

文件:141.69 Kbytes Page:6 Pages

NSC

国半

CMOs Presettable Up/Down counters

文件:1.11003 Mbytes Page:15 Pages

TI

德州仪器

CMOS PRESETTABLE UP/DOWN COUNTERS(DUAL CLOCK WITH RESET)

文件:516.35 Kbytes Page:11 Pages

TI

德州仪器

替换型号 功能描述 生产厂家 企业 LOGO 操作

Synchronous 4-Bit Up/Down Decade Counter . Synchronous 4-Bit Up/Down Binary Counter

FAIRCHILD

仙童半导体

CMOS PRESETTABLE UP/DOWN COUNTERS(DUAL CLOCK WITH RESET)

TI

德州仪器

CMOS PRESETTABLE UP/DOWN COUNTERS(DUAL CLOCK WITH RESET)

TI

德州仪器

4-bit up/down decade counter

PHILIPS

飞利浦

更新时间:2026-3-2 11:40:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
26+
原厂原封装
86720
全新原装正品价格最实惠 假一赔百
PHI
24+
DIP-16
9600
原装现货,优势供应,支持实单!
PH1L1PS
23+
DIP16
8560
受权代理!全新原装现货特价热卖!
PHI
23+
CDIP16
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
PHI
2026+
DIP-16
65428
百分百原装现货 实单必成
Nexperia USA Inc.
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!
PHI
23+
DIP16
50000
全新原装正品现货,支持订货
PHI
25+23+
DIP-16
6824
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PHI
25+
DIP
2987
只售原装自家现货!诚信经营!欢迎来电!
PHI
DIP-16
68500
一级代理 原装正品假一罚十价格优势长期供货

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