AT1261
Low Quiescent Current/Voltage detectors
Features
•Detect Voltage(V):
SOT-23, CMOS Output: 1.8/1.9/2.2/2.3/
2.4/2.5/2.7/2.8/2.9/3.0/3.1/3.2/3.3/3.4.
SOT-23,N-ch Open Drain Output: 2.7/2.8/
2.9/3.0/3.1/3.2/3.3/3.4.
SOT-89-3, CMOS Output: 1.8/1.9/2.2/2.3/
2.4/2.5.
• Input Voltage Range from 0.9V to 6V.
• Low Quiescent Current: 1.3μA.
• Highly Accurate:
±2
%
• Package: SOT-23, SOT-89-3
• Pb free
General Description
The AT1261 is a highly precise voltage detector
used to monitor power supply voltage level in
digital systems. It provides applications with
benefits of circuit reliability and low cost by
eliminating external components. Low quiescent
current makes AT1261 ideal for portable
equipment.
Applications
• Portable electronic devices
• Microprocessor reset circuitry
• Programmable Controls
Block Diagram
Aimtron reserves the right without notice to change this circuitry and specifications.
7F, No.9, PARK AVENUE II, Science-Based Industrial Park, Hsinchu 300, Taiwan, R.O.C.
Tel: 886-3-563-0878
Fax: 886-3-563-0879
WWW:
http://www.aimtron.com.tw
3/6/2007 REV:1.0
Email:
service@aimtron.com.tw
1
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
