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TPS3124 - ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS

Download the TPS3124 datasheet PDF. This datasheet also covers the TPS3123 variant, as both devices belong to the same ultra-low voltage processor supervisory circuits family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS312x family of ultralow voltage processor supervisory circuits provides circuit initialization and timing supervision, primarily for DSP and processor-based systems.

During power-on, RESET is asserted when the supply voltage (VDD) becomes higher than 0.75 V.

Key Features

  • 1.
  • 2 Minimum Supply Voltage of 0.75 V.
  • Supply Voltage Supervision Range:.
  • 1.2 V, 1.5 V, 1.8 V (TPS312x).
  • 3 V (TPS3125 Devices Only).
  • Other Versions on Request.
  • Power-On Reset Generator With Fixed Delay Time of 180 ms.
  • Manual Reset Input (TPS3123/5/6/8).
  • Watchdog Timer Retriggers the RESET Output at VDD ≥ VIT.
  • Supply Current of 14 μA (Typ).
  • Small SOT23-5 Package.
  • Temperature Range of.
  • 40°C to.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS3123-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TPS3-100 Digital Power Controllers Operating Manual STS
TPS3-160 Digital Power Controllers Operating Manual STS
TPS3-60 Digital Power Controllers Operating Manual STS
TPS3.125 Digital Power Controllers Operating Manual STS
TPS3.200 Digital Power Controllers Operating Manual STS

Other Datasheets by Texas Instruments

Part Number Description
TPS3124G15 ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
TPS3124J12 ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
TPS3124J18 ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
TPS3123 ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS
TPS3123G15 ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS

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
www.ti.com TPS3123-xx TPS3124-xx, TPS3125-xx TPS3126-xx, TPS3128-xx SLVS227E – AUGUST 1999 – REVISED AUGUST 2011 ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS Check for Samples: TPS3123-xx, TPS3124-xx, TPS3125-xx, TPS3126-xx, TPS3128-xx FEATURES 1 •2 Minimum Supply Voltage of 0.75 V • Supply Voltage Supervision Range: – 1.2 V, 1.5 V, 1.