Datasheet4U Logo Datasheet4U.com

STM690 3V Supervisor

STM690 Description

STM690, STM704, STM795 STM802, STM804, STM805, STM806 3 V supervisor with battery switchover .

STM690 Features

* RST or RST outputs
* NVRAM supervisor for external LPSRAM
* Chip enable gating (STM795 only) for external LPSRAM (7 ns max prop delay)
* Manual (push-button) reset input
* 200 ms (typ) trec
* Watchdog timer - 1.6 s (typ)
* Automatic battery switchover
* Low battery

STM690 Applications

* information
* . . . 17 2.10 Using a SuperCap™ as a backup power source
* . . . . 19 2.11 Negative-going VCC transients
* . . . 19 3 Typical operating characte

📥 Download Datasheet

Preview of STM690 PDF
datasheet Preview Page 2 datasheet Preview Page 3

📁 Related Datasheet

  • STM6905 - ultralow voltage supervisor (STMicroelectronics)
  • STM690A - 5V supervisor (STMicroelectronics)
  • STM6912 - Dual N-Channel E nhancement Mode Field Effect Transistor (SamHop Microelectronics)
  • STM6913 - Dual N-Channel E nhancement Mode Field Effect Transistor (SamHop Microelectronics)
  • STM6913A - Dual N-Channel E nhancement Mode Field Effect Transistor (SamHop Microelectronics)
  • STM6914 - Dual N-Channel Enhancement Mode Field Effect Transistor (SamHop Microelectronics)
  • STM6915 - Dual N-Channel MOSFET (SamHop Microelectronics)
  • STM6916 - Dual N-Channel MOSFET (SamHop Microelectronics)

📌 All Tags

Supervisor ST Microelectronics
ST Microelectronics STM690-like datasheet