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MC34164:MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems

The MC34164 series are undervoltage sensing circuits specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is required. These devices offer the designer an economical solution for low voltage detection with a single external resistor. The MC34164 series features a bandgap reference, a comparator with precise thresholds and built-in hysteresis to prevent erratic reset operation, an open collector reset output capable of sinking in excess of 6.0 mA, and guaranteed operation down to 1.0 V input with extremely low standby current. These devices are packaged in 3-pin TO-226AA, 8-pin SO-8 and Micro-8 surface mount packages. The NCV device is packaged in SO-8. Applications include direct monitoring of the 3.0 or 5.0 V MPU/logic power supply used in appliance, automotive, consumer, and industrial equipment.

技术特性 Temperature Compensated Reference Monitors 3.0 V (MC34164-3) or 5.0 V (MC34164-5) Power Supplies Precise Comparator Thresholds Guaranteed Over Temperature Comparator Hysteresis Prevents Erratic Reset Reset Output Capable of Sinking in Excess of 6.0 mA Internal Clamp Diode for Discharging Delay Capacitor Guaranteed Reset Operation With 1.0 V Input Extremely Low Standby Current: As Low as 9.0 µA Economical TO-226AA, SO-8 and Micro-8 Surface Mount Packages

封装图 PACKAGE DIMENSIONS

订购信息 Ordering Information

产品	状况	Compliance	具体说明	封装		MSL*	容器		预算价格 (1千个数量的单价）
				类型	外形		类型	数量
MC34164D-3G	Last Shipments	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	SOIC-8	751-07	1	Tube	98
MC34164D-3R2G	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	SOIC-8	751-07	1	Tape and Reel	2500	$0.4267
MC34164D-5G	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	SOIC-8	751-07	1	Tube	98	$0.3333
MC34164D-5R2G	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	SOIC-8	751-07	1	Tape and Reel	2500	$0.4267
MC34164DM-3R2G	Last Shipments	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	Micro8™-8	846A-02	1	Tape and Reel	4000
MC34164DM-5R2G	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	Micro8™-8	846A-02	1	Tape and Reel	4000	$0.3333
MC34164P-3G	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	TO-92	29-11		Bulk Bag	2000	$0.3333
MC34164P-3RPG	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	TO-92	29-11		Bulk Bag	2000	$0.3333
MC34164P-5G	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TO-92	29-11		Bulk Bag	2000	$0.4267
MC34164P-5RAG	Last Shipments	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TO-92	29-11		Tape and Reel	2000
MC34164P-5RPG	Last Shipments	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TO-92	29-11		Bulk Bag	2000
MC34164SN-5T1G	Active	Pb-free Halide free	MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TSOP-5 / SOT-23-5	483	1	Tape and Reel	3000	$0.3333
MC34164D-003	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	SOIC-8	751-07	1	Tube	98
MC34164D-005	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	SOIC-8	751-07	1	Tube	98
MC34164D-3R2	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	SOIC-8	751-07	1	Tape and Reel	2500
MC34164D-5R2	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	SOIC-8	751-07	1	Tape and Reel	2500
MC34164DM-3R2	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	Micro8™-8	846A-02	1	Tape and Reel	4000
MC34164DM-5R2	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	Micro8™-8	846A-02	1	Tape and Reel	4000
MC34164P-003	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	TO-92	29-11		Bulk Bag	2000
MC34164P-005	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TO-92	29-11		Bulk Box	2000
MC34164P-3RP	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 2.65 V	TO-92	29-11		Fan-Fold	2000
MC34164P-5RA	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TO-92	29-11		Tape and Reel	2000
MC34164P-5RP	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TO-92	29-11		Fan-Fold	2000
MC34164SN-5T1	Last Shipments		MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems, 4.27 V	TSOP-5 / SOT-23-5	483	1	Tape and Reel	3000

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概述	文档编号/大小	版本
MicroPower Undervoltage Sensing Circuit with Active Low Open Collector Output for 3 V Systems	MC34164/D (94.0kB)	2