Product Summary

Manufacturer: Maxim Integrated 
RoHS:  Details 
Function: Clock, Calendar, Trickle Charger, NV Timekeeping RAM 
RTC Bus Interface: 3-Wire 
Date Format: YY:MM:DD 
Time Format: HH:MM:SS 
RTC Memory Size: 31 B 
Supply Voltage - Max: 5.5 V 
Supply Voltage - Min: 2 V 
Maximum Operating Temperature: + 70 C 
Minimum Operating Temperature: - 40 C 
Mounting Style: SMD/SMT 
Package / Case: SOIC-8 
Packaging: Tube 
Battery Backup Switching: Yes 
Series: DS1302

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
DS1302S+
DS1302S+
Maxim Integrated Products
Real Time Clock Trickle-Charge Timekeeping Chip
Data Sheet
0-1: $2.23
1-25: $1.50
25-50: $1.09
50-100: $1.07
DS1302S+T&R
DS1302S+T&R
Maxim Integrated Products
Real Time Clock Trickle-Charge Timekeeping Chip
Data Sheet
0-1530: $0.89
1530-2000: $0.87