PT7C4300 - Real-time Clock Module

Product Overview

Pericom Semiconductor

Part number	PT7C4300
Manufacturer	Pericom Semiconductor
File Size	518.51 KB
Description	Real-time Clock Module
Datasheet	PT7C4300 Datasheet
Additional preview pages of the PT7C4300 datasheet.

The PT7C4300 serial real-time clock is a low-power clock/calendar with a programmable square-wave output.

Using external 32.768kHz quartz crystal Supports I2C-Bus's high speed mode (400 kHz) Includes time (Hour/Minute/Second) and calendar (Year/Month/Date/Day) counter functions (BCD code).
Automatic power-fail detect and switch circuitry of battery backup Operating range: 2.0V to 5.5V Software clock calibration Ultra-low battery supply current of 1µA Address and data are transferred serially via a 2-wire bidirectional bus. The clo.

📁 Similar Datasheet

PT7C433833A - Real-time Clock Module (Diodes)
PT7C4363BQ - Automotive Real-time Clock (DIODES)
PT71949 - ISDN S Interface Transformer (Bourns Electronic)
PT73031 - SMD - ISDN S Interface Transformer (Bourns Electronic Solutions)
PT731 - ISDN S Interface Isolation Transformer (Bourns Electronic Solutions)
PT7313E - Stereo Audio Processor (PTC)
PT7314 - 4-Channel Input Audio Processor (ETC)
PT7392 - 4-channel BTL CD player driver circuit (PTC)

Other Datasheets by Pericom Semiconductor

Published: Oct 8, 2007 |