Update: 29 September, 2023
The APR3101/2/3 are designed to monitor voltage supplies in µP and digital systems. The quiescent current is extremely low, typically 1.5 µA, making it ideal for portable battery operated equipment. The APR3101/2/3 operate by monitoring the system power supply voltage. When the input voltage drops below a fixed threshold or whenever manual reset is asserted, the device asserts a reset signal for a fixed time period after Vcc rises above the fixed threshold or manual reset is deasserted. The APR3101/2/3 series is available with three output stage versions: APR3101 push-pull active low output, APR3102 push-pull active high output.
File format: PDF
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MD5 Checksum: 6D3810B85329B8EB84C0F33D5D5C665E
Publication date: 04 June, 2012
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PDF Link: ANPEC APR3101/2/3 Data Sheet PDF