型号 功能描述 生产厂家 企业 LOGO 操作

Presettable synchronous 4-bit binary counter; asynchronous reset

GENERAL DESCRIPTION The 74HC/HCT161 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Synchronous counting and loading • Two count enable inputs for n-bit cascading • Positive

Philips

飞利浦

Presettable synchronous 4-bit binary counter; asynchronous reset

1. General description The 74HC161 is a synchronous presettable binary counter with an internal look-head carry. Synchronous operation is provided by having all flip-flops clocked simultaneously on the positivegoing edge of the clock (CP). The outputs (Q0 to Q3) of the counters may be preset HI

NEXPERIA

安世

Presettable synchronous 4-bit binary counter; asynchronous reset

1. General description The 74HC161 is a synchronous presettable binary counter with an internal look-head carry. Synchronous operation is provided by having all flip-flops clocked simultaneously on the positivegoing edge of the clock (CP). The outputs (Q0 to Q3) of the counters may be preset HI

NEXPERIA

安世

Presettable synchronous 4-bit binary counter; asynchronous reset

GENERAL DESCRIPTION The 74HC/HCT161 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Synchronous counting and loading • Two count enable inputs for n-bit cascading • Positive

Philips

飞利浦

Presettable synchronous 4-bit binary counter; asynchronous reset

GENERAL DESCRIPTION The 74HC/HCT161 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Synchronous counting and loading • Two count enable inputs for n-bit cascading • Positive

Philips

飞利浦

更新时间:2025-12-31 11:37:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
TSSOP-14
30000
原装正品公司现货,假一赔十!
恩XP
24+
标准封装
7708
全新原装正品/价格优惠/质量保障
NEXPERIA/安世
22+
N/A
15000
现货,原厂原装假一罚十!
恩XP
24+
SOIC
9600
原装现货,优势供应,支持实单!
Nexperia(安世)
2021+
SOIC-16_150mil
509
NEXPERIA/安世
25+
SOT338-1
600000
NEXPERIA/安世全新特价74HC161DB即刻询购立享优惠#长期有排单订
恩XP
23+
N/A
12000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
PHI
三年内
1983
只做原装正品
恩XP
2447
SOP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
恩XP
23+
SOP
50000
全新原装正品现货,支持订货

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