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DS4510 - CPU Supervisor with Nonvolatile Memory and Programmable I/O

Download the DS4510 datasheet PDF. This datasheet also covers the DS4 variant, as both devices belong to the same cpu supervisor with nonvolatile memory and programmable i/o family and are provided as variant models within a single manufacturer datasheet.

General Description

The DS4510 is a CPU supervisor with integrated 64byte EEPROM memory and four programmable, nonvolatile (NV) I/O pins.

It is configured with an industry-standard I 2 C™ interface using either fastmode (400kbps) or standard-mode (100kbps) communication.

Key Features

  • Accurate 5%, 10%, or 15% 5V Power-Supply Monitoring.
  • Programmable Reset Timer Maintains Reset After VCC Returns to an In-Tolerance Condition.
  • Four Programmable, NV, Digital I/O Pins with Selectable Internal Pullup Resistor.
  • 64 Bytes of User EEPROM.
  • Reduces Need for Discrete Components.
  • I2C-Compatible Serial Interface.
  • 10-Pin µSOP Package DS4510.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DS4-510.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Rev 2; 8/04 CPU Supervisor with Nonvolatile Memory and Programmable I/O General Description The DS4510 is a CPU supervisor with integrated 64byte EEPROM memory and four programmable, nonvolatile (NV) I/O pins. It is configured with an industry-standard I 2 C™ interface using either fastmode (400kbps) or standard-mode (100kbps) communication. The I/O pins can be used as general-purpose I2C-to-parallel I/O expander with unlimited read/write capability. EEPROM registers allow the power-on value of the I/O pins to be adjusted to keep track of the system’s state through power cycles, and the CPU supervisor’s timer can be adjusted between 125ms and 1000ms to meet most any application need.