LF347说明书PDF资料原装现货ONSEMI第2页-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
LF347DR.A	文件：940.23 Kbytes Page：22 Pages	丝印：LF347；Package：SOIC；LF347, LF347B JFET-Input Quad Operational Amplifiers 1 Features 1• Low Input Bias Current: 50 pA Typical • Low Input Noise Current: 0.01 pA/√Hz Typical • Low Total Harmonic Distortion • Low Supply Current: 8 mA Typical • Gain Bandwidth: 3 MHz Typical • High Slew Rate: 13 V/ms Typical 2 Applications • Motor Integrated Systems: UPS • Drives 文件：940.23 Kbytes 页数：22 Pages	TI 德州仪器	TI
LF347	文件：300 bytes Page：1 Pages	运算放大器 The UTC LF347 is low-cost, high-speed, JFET-inputoperational amplifier. It requires low supply current yet maintainsa large gain-bandwidth product and a fast slew rate. In addition, itmatched high-voltage JFET input provide very low input bias andoffset current.The UTC LF347 can be used in applicati Supply Voltage:±3.5~±18V Supply Current/Amplifier:2.75mA (Max) Input Offset Voltage:5mV (Max) Slew Rate: 11V/µs (Typ.);	UTC 友顺	UTC
LF347	文件：300 bytes Page：1 Pages	Quad Operational Amplifier (JFET) Description\nThe LF347 is a high speed quad JFET input operational amplifier. This feature high input impedance, wide bandwidth, high slew rate, and low input offset voltage and bias current. LF347 may be used in circuits requiring high input impedance. High slew rate and wide bandwidth, low input b • Low input bias current\n• High input impedance\n• Wide gain bandwidth: 4 MHz Typ.\n• High slew rate: 13 V/µs Typ.;	ONSEMI 安森美半导体	ONSEMI
LF347	文件：300 bytes Page：1 Pages	Quad, 36-V, 3-MHz, high slew rate (13-V/µs), In to V+, JFET-input operational amplifier The LF347 and LF347B devices are low-cost, high-speed, JFET-input operational amplifiers. They require low supply current yet maintain a large gain-bandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current.\n\nThe LF347 • Low Input Bias Current: 50 pA Typical\n• Low Input Noise Current: 0.01 pA/√Hz Typical\n• Low Total Harmonic Distortion\n• Low Supply Current: 8 mA Typical\n• Gain Bandwidth: 3 MHz Typical\n• High Slew Rate: 13 V/ms Typical;	TI 德州仪器	TI
LF347B	文件：940.23 Kbytes Page：22 Pages	LF347, LF347B JFET-Input Quad Operational Amplifiers 1 Features 1• Low Input Bias Current: 50 pA Typical • Low Input Noise Current: 0.01 pA/√Hz Typical • Low Total Harmonic Distortion • Low Supply Current: 8 mA Typical • Gain Bandwidth: 3 MHz Typical • High Slew Rate: 13 V/ms Typical 2 Applications • Motor Integrated Systems: UPS • Drives 文件：940.23 Kbytes 页数：22 Pages	TI 德州仪器	TI
LF347BD	文件：940.23 Kbytes Page：22 Pages	丝印：LF347B；Package：SOIC；LF347, LF347B JFET-Input Quad Operational Amplifiers 1 Features 1• Low Input Bias Current: 50 pA Typical • Low Input Noise Current: 0.01 pA/√Hz Typical • Low Total Harmonic Distortion • Low Supply Current: 8 mA Typical • Gain Bandwidth: 3 MHz Typical • High Slew Rate: 13 V/ms Typical 2 Applications • Motor Integrated Systems: UPS • Drives 文件：940.23 Kbytes 页数：22 Pages	TI 德州仪器	TI
LF347BDR	文件：940.23 Kbytes Page：22 Pages	丝印：LF347B；Package：SOIC；LF347, LF347B JFET-Input Quad Operational Amplifiers 1 Features 1• Low Input Bias Current: 50 pA Typical • Low Input Noise Current: 0.01 pA/√Hz Typical • Low Total Harmonic Distortion • Low Supply Current: 8 mA Typical • Gain Bandwidth: 3 MHz Typical • High Slew Rate: 13 V/ms Typical 2 Applications • Motor Integrated Systems: UPS • Drives 文件：940.23 Kbytes 页数：22 Pages	TI 德州仪器	TI
LF347BDR.A	文件：940.23 Kbytes Page：22 Pages	丝印：LF347B；Package：SOIC；LF347, LF347B JFET-Input Quad Operational Amplifiers 1 Features 1• Low Input Bias Current: 50 pA Typical • Low Input Noise Current: 0.01 pA/√Hz Typical • Low Total Harmonic Distortion • Low Supply Current: 8 mA Typical • Gain Bandwidth: 3 MHz Typical • High Slew Rate: 13 V/ms Typical 2 Applications • Motor Integrated Systems: UPS • Drives 文件：940.23 Kbytes 页数：22 Pages	TI 德州仪器	TI
LF347BN	文件：940.23 Kbytes Page：22 Pages	丝印：LF347BN；Package：PDIP；LF347, LF347B JFET-Input Quad Operational Amplifiers 1 Features 1• Low Input Bias Current: 50 pA Typical • Low Input Noise Current: 0.01 pA/√Hz Typical • Low Total Harmonic Distortion • Low Supply Current: 8 mA Typical • Gain Bandwidth: 3 MHz Typical • High Slew Rate: 13 V/ms Typical 2 Applications • Motor Integrated Systems: UPS • Drives 文件：940.23 Kbytes 页数：22 Pages	TI 德州仪器	TI
LF347BN	文件：80.63 Kbytes Page：4 Pages	Operational Amplifiers These low cost JFET input operational amplifiers combine two state–of–the–art analog technologies on a single monolithic integrated circuit. Each internally compensated operational amplifier has well matched high voltage JFET input devices for low input offset voltage. The JFET technology provides 文件：80.63 Kbytes 页数：4 Pages	ONSEMI 安森美半导体	ONSEMI

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技术参数

Marketing Status：
Active
Package：
SO-14
Grade：
Industrial
Number of Channels：
4
Operating Temperature_min(°C)：
0
Operating Temperature_max(°C)：
70
Supply Current per Channel_typ(µA)：
1400
Supply Current per Channel_max(µA)：
2700
Supply Voltage_min(V)：
6
Supply Voltage_max(V)：
36
Input Offset Voltage_max(mV)：
10
Input Bias Current_max(pA)：
200
Gain Bandwidth Product_typ(MHz)：
4
Slew Rate_typ(V/µs)：
16
Output Current_typ(mA)：
40
Rail to Rail Input：
false
Rail to Rail Output：
false
Input Equivalent Noise Voltage_typ(nV/√ Hz)：
15
Unit Price (US$)：
0.305

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市斌能达电子科技有限公司	LF347	XINBOLE/芯伯乐	24+	SMD	2000	全新原装深圳仓库现货有单必成	询价
深圳市联世界科技有限公司	LF347	TI	24+/25+	SOP14	10000	热卖全新原装现货，公司库存	询价
深圳市勤思达科技有限公司	LF347	NS	10+	DIP	7800	全新原装正品,现货销售	询价
芯有半导体（深圳）有限公司	LF347	NS	06+	SMD	25	自己公司全新库存绝对有货	询价
深圳市福田区绿盛电子商行	LF347	NS	2015+	SOP/DIP	19889	一级代理原装现货,特价热卖!	询价
深圳市一线半导体有限公司	LF347		24+	DIP	50		询价
深圳市毅创腾电子科技有限公司	LF347	NS/ST	23+	SOP14	3600	绝对全新原装!现货!特价!请放心订购!	询价
深圳市欧立现代科技有限公司	LF347	NS/ST	26+	SOP14	6980	原装现货,可开13%税票	询价
千层芯半导体(深圳)有限公司	LF347	NS	24+	原厂封装	1450	全新原装现货热卖,价格绝对优	询价
深圳市卓越微芯电子有限公司	LF347	ST	25+	SOP	5000	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

更多LF347供应商更新时间2026-9-25 11:22:00

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