Maxim MAX7031HATJ17

308MHz, 315MHz, 433.92MHz13.1dBm

Overview

The MAX703/MAX704 microprocessor (μP) supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery control functions in μP systems. These devices significantly improve system reliability and accuracy compared to that obtained with separate ICs or discrete components.The MAX703/MAX704 are available in 8-pin DIP and SO packages and provide four functions:

● Battery-Backup Power Switching● Precision Supply-Voltage Monitor • 4.65V (MAX703) • 4.40V (MAX704)● 200ms Reset Pulse Width● Debounced TTL/CMOS-Compatible Manual Reset Input● 200μA Quiescent Current● 50nA Quiescent Current in Battery-Backup Mode● Voltage Monitor for Power-Fail or Low-Battery Warning● 8-Pin DIP and SO Packages● Guaranteed RESET Assertion to VCC = 1V

Features

Bulk Package
TxRx Only Type
General ISM < 1GHz RF Family/Standard
ASK, FSK Modulation
308MHz, 315MHz, 433.92MHz Frequency
66kbps Data Rate (Max)
13.1dBm Power - Output
2.1V ~ 3.6V, 4.5V ~ 5.5V Voltage - Supply
6.7mA Current - Receiving
11.6mA ~ 12.5mA Current - Transmitting
Surface Mount Mounting Type