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D1557

Low frequency amplifier case rated bipolar transistor

Product Features ◆High withstand voltage: VCBO = 1700V ◆Low saturation voltage drop: VCE(sat) = 1V (max.) ◆High switching speed: tf = 0.8μS (max.) ◆High reliability ◆Environmentally friendly (RoHS) product Main Applications ◆Color TV line output circuit

文件:241.31 Kbytes 页数:6 Pages

JSMCJILIN SINO-MICROELECTRONICS CO., LTD.

华微电子吉林华微电子股份有限公司

DS1557

4MEG NV Y2KC Timekeeping RAM

DESCRIPTION The DS1557 is a full function, year 2000-compliant (Y2KC), real-time clock/calendar (RTC) with a RTC alarm, watchdog timer, power-on reset, battery monitor, and 512k x 8 non-volatile static RAM. User access to all registers within the DS1557 is accomplished with a bytewide interface a

文件:268.72 Kbytes 页数:19 Pages

Dallas

DS1557P/YP/WP

PowerCap with Crystal

GENERAL DESCRIPTION The DS9034PCX PowerCap is designed to be a lithium power source for nonvolatile timekeeping RAMs in Dallas Semiconductor’s directly surface-mountable PowerCap Module (PCM) package. After a PowerCap module board has been soldered in place and cleaned, the DS9034PCX PowerCap is

文件:114.12 Kbytes 页数:5 Pages

Maxim

美信

DS1557PSLASHYPSLASHWP

PowerCap with Crystal

GENERAL DESCRIPTION The DS9034PCX PowerCap is designed to be a lithium power source for nonvolatile timekeeping RAMs in Dallas Semiconductor’s directly surface-mountable PowerCap Module (PCM) package. After a PowerCap module board has been soldered in place and cleaned, the DS9034PCX PowerCap is

文件:114.12 Kbytes 页数:5 Pages

Maxim

美信

供应商型号品牌批号封装库存备注价格
NEC
23+
TO-251
24000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
23+
08+
7300
专注配单,只做原装进口现货
询价
23+
71019
##公司主营品牌长期供应100%原装现货可含税提供技术
询价
A
24+
PLCC-44
3
询价
HIT
25+
TO-3P
18000
原厂直接发货进口原装
询价
HITACHI/日立
24+
TO
200
现货供应
询价
HITACHI/日立
23+
TO-59
8510
原装正品代理渠道价格优势
询价
HIT
2138+
原厂标准封装
8960
专营军工产品,进口原装
询价
RENESAS/瑞萨
23+
TO-3P
50000
全新原装正品现货,支持订货
询价
HITACHI
TO-3P
22+
6000
十年配单,只做原装
询价
更多D1557供应商 更新时间2025-12-4 16:39:00