MITSUMI
IC for CMOS System Reset PST81XX, 82XX Series
IC for CMOS System Reset
Monolithic IC PST81XX, 82XX Series
Out...
MITSUMI
IC for
CMOS System Reset PST81XX, 82XX Series
IC for
CMOS System Reset
Monolithic IC PST81XX, 82XX Series
Outline
This IC functions in a variety of CPU systems and other logic systems, to detect supply
voltage and reset the system accurately when the power is turned on or interrupted. To ±1.5% of detection
voltage accuracy of the conventional models, a maximum of ±0.5% of super-high precision is realized, and it is more suitable for battery detection etc. Moreover, the mounting area significantly contributes to space saving using the SSON package.
Features
1. High Accuracy
2. Ultra-low current consumption 3. Ultra-small package 4. Operating temperature range 5. Detecting
voltage rank 6. Output configuration
±0.5% typ. / 2.0~6.0V ±0.8% typ. / 0.8~1.9V 0.25µA typ. 1.10×1.40mm (SSON-4) -40~+105°C 0.8~6.0V (0.1V step) PST81XX series ······
CMOS output PST82XX series ······ Open drain output
Packages
SOT-25A SC-82ABA SC-82ABB SSON-4
Applications
1. Reset ...