型号:  EM3028V3TP14B

功能描述:  REAL TIME CLOCK IC, DIE

制造商:  EM Microelectronic

Series:  -

Package:  Tape & Reel (TR)Cut Tape (CT)Digi-Reel®

Type:  Clock/Calendar

Features:  Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Trickle-Charger

Memory Size:  43B

Time Format:  HH:MM:SS:hh (12/24 hr)

Date Format:  YY-MM-DD-dd

Interface:  I²C, 2-Wire Serial

Voltage - Supply:  1.1V ~ 5.5V

Voltage - Supply, Battery:  1.1V ~ 5.5V

Current - Timekeeping (Max):  400nA @ 5V

Operating Temperature:  -40°C ~ 85°C

Mounting Type:  Surface Mount

Package / Case:  14-TSSOP (0.173", 4.40mm Width)

Supplier Device Package:  14-TSSOP