TPS3803G15 Datasheet PDF - TI

●DESCRIPTION

●The TPS3803 and TPS3805 families of supervisory circuits provide circuit initialization and timing supervision, primarily for DSPs and processor-based systems.

●The product spectrum is designed for 1.5 V, 3.3 V, and adjustable supply voltages. The devices are available in a 5-pin SC-70 package. The TPS3803 and TPS3805 devices are characterized for operation over a temperature range of −40°C to +85°C.

●FEATURES

●• Single Voltage Detector (TPS3803): Adjustable/1.5 V

●• Dual Voltage Detector (TPS3805): Adjustable/3.3 V

●• High ±1.5% Threshold Voltage Accuracy

●• Supply Current: 3 µA Typical at VDD = 3.3 V

●• Push/Pull Reset Output (TPS3805) Open-Drain Reset Output (TPS3803)

●• Temperature Range: −40°C to +85°C

●• 5-Pin SC−70 Package

●APPLICATIONS

●• Applications Using DSPs, Microcontrollers, or Microprocessors

●• Wireless Communication Systems

●• Portable/Battery-Powered Equipment

●• Programmable Controls

●• Intelligent Instruments

●• Industrial Equipment

●• Notebook/Desktop Computers

●• Automotive Systems