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:2025-12-28 22:21:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS/FSC全新
NEW
DIP
9823
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
23+
SO3.9mm
6800
只做原装正品假一赔十为客户做到零风险!!
HITACHI/日立
20+
明嘉莱只做原装正品现货
2510000
TSSOP
恩XP
24+
N/A
7050
原厂可订货,技术支持,直接渠道。可签保供合同
恩XP
24+
标准封装
37048
全新原装正品/价格优惠/质量保障
PHIL
25+
SOP
3200
全新原装、诚信经营、公司现货销售
24+
51
TOS
25+
TO-220
86720
全新原装进口现货价格优惠 本公司承诺原装正品假一赔
HIT
18+
SOP16
85600
保证进口原装可开17%增值税发票
Nexperia
24+
SO-16
30000
一级代理进口原装现货假一赔十

74HC161MTCX数据表相关新闻