Integrated Circuits (ICs)

BQ4822YMA-70

Obsolete

IC RTC CLK/CALENDAR PAR 28-DIP

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Integrated Circuits (ICs)

Obsolete

IC RTC CLK/CALENDAR PAR 28-DIP

Technical Specifications

Parameters and characteristics for this part

Specification	BQ4822YMA-70

Current - Timekeeping (Max)	6 mA
Features	Watchdog Timer, Alarm, Supervisor, Leap Year
Interface	Parallel
Mounting Type	Through Hole
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	28-DIP Module
Package / Case	0.61 in
Package / Case	15.49 mm
Supplier Device Package	28-DIP Module
Supplier Device Package [x]	18.42
Supplier Device Package [y]	37.72
Time Format	HH:MM:SS:hh (24 hr)
Type	Clock/Calendar
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

Part	Supplier Device Package [y]	Supplier Device Package [x]	Supplier Device Package	Interface	Package / Case	Package / Case	Package / Case	Time Format	Current - Timekeeping (Max)	Voltage - Supply [Min]	Voltage - Supply [Max]	Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Features
Texas Instruments BQ4822YMA-70	37.72	18.42	28-DIP Module	Parallel	28-DIP Module	0.61 in	15.49 mm	HH:MM:SS:hh (24 hr)	6 mA	4.5 V	5.5 V	Clock/Calendar	Through Hole	70 °C	0 °C	Alarm Leap Year Supervisor Watchdog Timer

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP Module (0.61", 15.49mm)

Technical documentation and resources