X5045 - Datasheet catalog

DESCRIPTION. These devices combine four popular functions, Power- on Reset Control, Watchdog Timer, Supply Voltage. Supervision, and Block Lock Protect ...
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X5043/X5045

4K

512 x 8 Bit

CPU Supervisor with 4K SPI EEPROM FEATURES

DESCRIPTION

• Selectable time out watchdog timer • Low VCC detection and reset assertion —Five standard reset threshold voltages —Re-program low VCC reset threshold voltage using special programming sequence. —Reset signal valid to VCC = 1V • Long battery life with low power consumption —