Description 16-VFQFN Exposed Pad Alarm Leap Year SRAM Trickle-Charger Watchdog Timer I2C 2-Wire Serial Surface Mount real time clock IC 1.7V~3.6V 0.17muA~0.22muA @ 1.8V~3V 85C 256B

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Buying Options

Total Price: USD $2.04

Unit Price: USD $2.038712

≥1 USD $2.038712

≥10 USD $1.923315

≥100 USD $1.814447

≥500 USD $1.711749

≥1000 USD $1.614855

Inventory: 6391

Minimum: 1

Technical Details

Supply Chain

Factory Lead Time 13 Weeks

Physical

Mount Surface Mount

Mounting Type Surface Mount

Package / Case 16-VFQFN Exposed Pad

Number of Pins 16

Supplier Device Package 16-QFN (3x3)

Technical

Operating Temperature -40°C~85°C

Packaging Tape & Reel (TR)

Published 2012

Feature Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer

Part Status Active

Moisture Sensitivity Level (MSL) 1 (Unlimited)

Type Clock/Calendar

Max Operating Temperature 85°C

Min Operating Temperature -40°C

Voltage - Supply 1.7V~3.6V

Interface I2C, 2-Wire Serial

Max Supply Voltage 3.6V

Min Supply Voltage 1.7V

Memory Size 256B

Logic Function Clock

Time Format HH:MM:SS:hh

Non-Volatile Memory 256 B

Date Format YY-MM-DD-dd

Current - Timekeeping (Max) 0.17μA~0.22μA @ 1.8V~3V

Voltage - Supply, Battery 1.5V~3.6V

Compliance

Radiation Hardening No

REACH SVHC Yes

RoHS Status RoHS Compliant

Lead Free Lead Free

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