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型号	下载订购	功能描述	制造商上传企业	LOGO
HEF4047B	文件：279.71 Kbytes Page：15 Pages	Monostable/astable multivibrator DESCRIPTION The HEF4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include + TRIGGER, − TRIGGER, ASTABLE, ASTABLE, RETRIGGER 文件：279.71 Kbytes 页数：15 Pages	PHI PHI	PHI
HEF4047B	文件：276.09 Kbytes Page：22 Pages	Monostable/astable multivibrator 1 General description The HEF4047B is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diodes. T 文件：276.09 Kbytes 页数：22 Pages	NEXPERIA 安世	NEXPERIA
HEF4047BD	文件：279.71 Kbytes Page：15 Pages	Monostable/astable multivibrator DESCRIPTION The HEF4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include + TRIGGER, − TRIGGER, ASTABLE, ASTABLE, RETRIGGER 文件：279.71 Kbytes 页数：15 Pages	PHI PHI	PHI
HEF4047BF	文件：279.71 Kbytes Page：15 Pages	Monostable/astable multivibrator DESCRIPTION The HEF4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include + TRIGGER, − TRIGGER, ASTABLE, ASTABLE, RETRIGGER 文件：279.71 Kbytes 页数：15 Pages	PHI PHI	PHI
HEF4047BN	文件：279.71 Kbytes Page：15 Pages	Monostable/astable multivibrator DESCRIPTION The HEF4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include + TRIGGER, − TRIGGER, ASTABLE, ASTABLE, RETRIGGER 文件：279.71 Kbytes 页数：15 Pages	PHI PHI	PHI
HEF4047BP	文件：279.71 Kbytes Page：15 Pages	Monostable/astable multivibrator DESCRIPTION The HEF4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include + TRIGGER, − TRIGGER, ASTABLE, ASTABLE, RETRIGGER 文件：279.71 Kbytes 页数：15 Pages	PHI PHI	PHI
HEF4047B-Q100	文件：289.05 Kbytes Page：19 Pages	Monostable/astable multivibrator 1. General description The HEF4047B-Q100 is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diod 文件：289.05 Kbytes 页数：19 Pages	NEXPERIA 安世	NEXPERIA
HEF4047B-Q100_V01	文件：289.05 Kbytes Page：19 Pages	Monostable/astable multivibrator 1. General description The HEF4047B-Q100 is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diod 文件：289.05 Kbytes 页数：19 Pages	NEXPERIA 安世	NEXPERIA
HEF4047BT	文件：276.09 Kbytes Page：22 Pages	Monostable/astable multivibrator 1 General description The HEF4047B is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (Rt and Ct). Inputs include clamp diodes. T 文件：276.09 Kbytes 页数：22 Pages	NEXPERIA 安世	NEXPERIA
HEF4047BT	文件：279.71 Kbytes Page：15 Pages	Monostable/astable multivibrator DESCRIPTION The HEF4047B consists of a gatable astable multivibrator with logic techniques incorporated to permit positive or negative edge-triggered monostable multivibrator action with retriggering and external counting options. Inputs include + TRIGGER, − TRIGGER, ASTABLE, ASTABLE, RETRIGGER 文件：279.71 Kbytes 页数：15 Pages	PHI PHI	PHI

技术参数

VCC (V)：
3.0 - 15
Logic switching levels：
CMOS
Output drive capability (mA)：
± 2.4
tpd (ns)：
50
Power dissipation considerations：
medium
Tamb (°C)：
-40~85
Rth(j-a) (K/W)：
69
Ψth(j-top) (K/W)：
1.0
Rth(j-c) (K/W)：
26
Package name：
SO14

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市高捷芯城科技有限公司	HEF4047BT	恩XP	24+	标准封装	8088	全新原装正品/价格优惠/质量保障	询价
中天科工半导体（深圳）有限公司	HEF4047BT	NEXPERIA/安世	25+	原装	600000	NEXPERIA/安世全新特价HEF4047BT即刻询购立享优惠#长期有排单订	询价
深圳市河锋鑫科技有限公司	HEF4047BT	NEXPERIA/安世		SOT108-1	45600	原装正品可含税交易	询价
深圳市创新迹电子有限公司	HEF4047BT	PHI	2021+	SOP14	9000	原装现货,随时欢迎询价	询价
柒号芯城电子商务(深圳)有限公司	HEF4047BT	恩XP	2025+	N/A	70000	柒号只做原装现货价秒杀全网	询价
深圳市坤融电子科技有限公司	HEF4047BT	NEXPERIA/安世	2025+	SOP	5000	原装进口价格优请找坤融电子!	询价
深圳市得捷芯城科技有限公司	HEF4047BT	恩XP	25+	N/A	21000	原装正品现货,原厂订货,可支持含税原型号开票。	询价
深圳市卓越微芯电子有限公司	HEF4047BT	恩XP	25+	SOP14	857	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
深圳市毅创腾电子科技有限公司	HEF4047BT	PHI	23+	SOP	7000	绝对全新原装!100%保质量特价!请放心订购!	询价
深圳市福田区绿盛电子商行	HEF4047BT	PHI	2015+	SOP3.9	19889	一级代理原装现货,特价热卖!	询价

更多HEF4047供应商更新时间2026-3-18 23:00:00

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