Maxim Integrated DS1339AU+, Real Time Clock Real Time Clock D:D:M:Y, 8-Pin SOP Surface

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Subtotal (1 pack of 2 units)*

$18.23

(exc. GST)

$20.052

(inc. GST)

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Units
Per unit
Per Pack*
2 +$9.115$18.23

*price indicative

Packaging Options:
RS Stock No.:
191-3504
Mfr. Part No.:
DS1339AU+
Brand:
Maxim Integrated
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Brand

Maxim Integrated

Product Type

Real Time Clock

Date Format

D:D:M:Y

Time Format

SS:MM:HH

Sub Type

Real Time Clock

Mount Type

Surface

Package Type

SOP

Pin Count

8

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Height

0.95mm

Length

3.1mm

Standards/Approvals

No

Series

DS1339AU

Automotive Standard

No

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1.71V

Drop-In Replacement for DS1339

Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap-Year Compensation Up to 2200

Two Time-of-Day Alarms

Programmable Square-Wave Output

Supports Crystals with Up to 60kΩ ESR

Maintains Time Even During Power Outage with Backup Supply Pin

Automatic Power-Fail Detect and Switch Circuitry

Trickle-Charge Capability

Supports VCC from 1.8V to 5V

Oscillator Stop Flag

Oscillator Runs Down to 1.15V

Interfaces with a Wide Range of Microcontrollers

I2C Serial Interface

Applications

Consumer Electronics (Set-Top Box, Digital Recording, Network Appliance)

Handhelds (GPS, POS Terminals)

Medical (Glucometer, Medicine Dispenser)

Office Equipment (Fax/Printers, Copier)

Other (Utility Meter, Vending Machine, Thermostat, Modem)

Telecommunications (Routers, Switches, Servers)

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