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APX823 Datasheet Processor Supervisory Circuits

Manufacturer: Diodes Incorporated

Overview: Green APX823/APX824/APX825A PROCESSOR SUPERVISORY CIRCUITS.

General Description

The APX823/APX824/APX825A family of supervisors provides circuit initialization and timing supervision, primarily for DSP and processorbased systems.

During power-on, RESET is asserted when supply voltage VCC bees higher than 1.1V.

Thereafter, the supply voltage supervisor monitors VCC and keeps RESET active as long as VCC remains below the threshold voltage VTH-.

Key Features

  • Power-on reset generator with fixed delay time of 200ms Typ.
  • Manual reset input (APX823/APX825A).
  • Reset output available in active-low (APX823/APX824/APX825A), active-high (APX824/APX825A).
  • Supply voltage supervision range 2.5V, 3V, 3.3V, 5V.
  • Watchdog timer.
  • Supply current of 30μA (Typ. ).
  • Temperature range: -40°C to 85°C.
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 2).
  • Halogen and Antimony Free. “Green” Device (Note 3).
  • For automotive applicatio.

More Datasheets from Diodes Incorporated

Part Number Description
APX824 PROCESSOR SUPERVISORY CIRCUITS
APX825A PROCESSOR SUPERVISORY CIRCUITS
APX803 3-PIN MICROPROCESSOR RESET
APX803L MICRO POWER VOLTAGE DETECTOR
APX803S 3-PIN MICROPROCESSOR RESET CIRCUIT
APX809 3-PIN MICROPROCESSOR RESET CIRCUITS
APX809S 3-PIN MICRO POWER VOLTAGE DETECTOR
APX810 3-PIN MICROPROCESSOR RESET CIRCUITS
APX810S 3-PIN MICRO POWER VOLTAGE DETECTOR
APX811 4-Pin Microprocessor Supervisor

APX823 Distributor