Update: 30 September, 2023
cat1024, cat1025 are complete memory and supervisory solutions for microcontroller-based systems. a 2k-bit serial eeprom memory and a system power supervisor with brown-out protection are integrated together in low power cmos technology. memory interface is via a 400khz i2c bus. the cat1025 provides a precision vcc sense circuit and two open drain outputs: one (reset) drives high and the other (reset) drives low whenever vcc falls below the reset threshold voltage. the cat1025 also has a write protect input (wp). write operations are disabled if wp is connected to a logic high. the cat1024 also provides a precision vcc sense circuit, but has only a reset output and does not have a write protect input.
File format: PDF
Size: -
MD5 Checksum: 63BDE31E4AB1C12EFDAE93C033AB0292
Publication date: 05 June, 2012
Downloads: -
PDF Link: CATALYST CAT1024 CAT1025 Data Sheet PDF