NCV33164

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Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems

制造商：ON

中文数据手册

产品信息

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.

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
Guaranteed Reset Operation With 1.0 V Input
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

电路图、引脚图和封装图

NCV33164电路图

在线购买

型号	制造商	描述	购买
NCV33164D-5R2	ON	IC SUPERVISOR 1 CHANNEL 8SOIC	立即购买
NCV33164D-3R2	ON	IC SUPERVISOR 1 CHANNEL 8SOIC	立即购买
NCV33164D-5R2G	-	-	立即购买
NCV33164D-3R2G	-	-	立即购买

技术资料

标题	类型	大小（KB）	下载
Micropower Undervoltage Sensing Circuit	PDF	142	点击下载
SOIC-8 Narrow Body	PDF	61	点击下载
MC34164_PKG.GIF	UNKNOW	12	点击下载

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