TMI6809

Low Iq Supply Voltage Supervisory in SOT23-3

数据表

TMI6809_DS_EN_V1.7

产品详细信息

特性

说明

·Operating Supply Voltage: 1.0V to 5.5V

·±2% Reset Threshold Accuracy

·Low Quiescent Current: 5µA (typically)

·Push-Pull Active Low RESET output

·240ms Power-On Reset Delay

·3-Pin SOT23-3 Package

The TMI6809 series device are low Iq supply voltage supervisory that monitors a single voltage used in microprocessor and digital control system. The TMI6809 provide and active low reset signal while the VCC supply voltage drops below the reset threshold voltage. When the VCC supply voltage rises above the threshold voltage plus hysteresis the reset output goes high after 240ms (typical) reset delay time.

TMI6809 series are available suitable for monitoring 3V, 3.3V and 5V supply voltages. The low supply current of typical 5µA makes TMI6809 series devices ideal for using in portable, battery powered system applications, and they are available in 3-pin SOT23-3 package.