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UPD4991AGS

4-BIT PARALLEL I/O CALENDAR CLOCK

[NEC] SEMICONDUCTOR SELECTION GUIDE

文件:133.54 Kbytes 页数:32 Pages

NEC

瑞萨

UPD4991AGS

MOS INTEGRATED CIRCUIT

FEATURES: • Time (hour, minute, and second) and calendar (leap year, year, month, day, and date) counters • Leap year can be automatically identified or set • 12- and 24-hour modes selectable • 4-bit parallel input/output in BCD data format • Alarm function (hour, minute, second, month, day,

文件:313.81 Kbytes 页数:34 Pages

RENESAS

瑞萨

WM4991

1.57mm (.062) Diameter, Standard .062 Pin and Socket Crimp Terminal, Female, with Tin (Sn) Plated Brass Contact, 18-24 AWG, Reel

文件:144.57 Kbytes 页数:3 Pages

MOLEX1

莫仕

WM4991-ND

1.57mm (.062) Diameter, Standard .062 Pin and Socket Crimp Terminal, Female, with Tin (Sn) Plated Brass Contact, 18-24 AWG, Reel

文件:144.57 Kbytes 页数:3 Pages

MOLEX1

莫仕

XRK4991

3.3V HIGH-SPEED (85 MHZ) PROGRAMMABLE SKEW CLOCK BUFFER

文件:262.6 Kbytes 页数:12 Pages

EXAR

艾科嘉

供应商型号品牌批号封装库存备注价格
NEC
25+
SOP
4897
绝对原装!现货热卖!
询价
NEC
25+
SOP20P
4
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
NEC
0914+
SOP-20
22
全新原装现货
询价
NEC
24+
SOP20
130
询价
NEC
25+
SOP
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
NEC
0928+
SOP
15439
只做原厂原装,认准宝芯创配单专家
询价
NEC
1902+
SOP
2734
代理品牌
询价
NEC
20+
SOP20
67500
原装优势主营型号-可开原型号增税票
询价
NEC
20+
SOP-20
2960
诚信交易大量库存现货
询价
NEC
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
更多UPD4991AGS供应商 更新时间2025-9-26 16:25:00