PT7C4302AWEX
IC RTC CLK/CALENDAR SER 8SOIC
PT7C4302AWEX Specifications
Part Status:
Obsolete
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
8-SOIC (0.154", 3.90mm Width)
Programmable:
Not Verified
Supplier Device Package:
8-SOIC
Type:
Clock/Calendar
Time Format:
HH:MM:SS (12/24 hr)
Date Format:
YY-MM-DD-dd
Interface:
3-Wire Serial
Memory Size:
31B
Current - Timekeeping (Max):
25.3µA ~ 81µA @ 2V ~ 5V
Voltage - Supply:
1.2V ~ 5.5V
Features:
Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Voltage - Supply, Battery:
1.2V ~ 5.5V