DS1344E-18+

Manufacturer :

Analog Devices, Inc.

Product Category :

Real Time Clocks

Package / Case :

20-TSSOP (0.173, 4.40mm Width)

Time-Min :

SECONDS

Information Access Method :

SERIAL, 3-WIRE

Mount :

Surface Mount

Clock Frequency :

4MHz

Time Format :

HH:MM:SS (12/24 hr)

Terminal Pitch :

0.65mm

Operating Temperature :

-40°C~85°C

Volatile :

No

Pbfree Code :

yes

Supply Voltage :

1.8V

HTS Code :

8473.30.11.80

Number of Timers :

1

Logic Function :

Clock

Voltage - Supply :

1.71V~5.5V

Base Part Number :

DS1344

Published :

2002

Voltage - Supply, Battery :

1.3V~5.5V

Type :

Clock/Calendar

Memory Size :

96B

Pin Count :

20

Height Seated (Max) :

1.1mm

Interface :

SPI

Number of Terminations :

20

Terminal Position :

Dual

Operating Supply Voltage :

1.8V

Factory Lead Time :

6 Weeks

Number of Pins :

20

Interrupt Capability :

Y

Date Format :

YY-MM-DD-dd

Length :

6.5mm

Radiation Hardening :

No

Feature :

Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger

Width :

4.4mm

ECCN Code :

EAR99

Mounting Type :

Surface Mount

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

RoHS Status :

ROHS3 Compliant

Packaging :

Tube