DS1306E/T&R Maxim Integrated Products, DS1306E/T&R Datasheet - Page 20
![IC RTC SERIAL ALARM 20-TSSOP](/photos/6/52/65243/175-20-tssop_sml.jpg)
DS1306E/T&R
Manufacturer Part Number
DS1306E/T&R
Description
IC RTC SERIAL ALARM 20-TSSOP
Manufacturer
Maxim Integrated Products
Type
Clock/Calendar/Alarmr
Datasheet
1.DS1306E.pdf
(22 pages)
Specifications of DS1306E/T&R
Memory Size
96B
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
SPI, 3-Wire Serial
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
DS1306
Figure 12. TIMING DIAGRAM: SPI READ DATA TRANSFER
SERMODE = V
CC
* SCLK CAN BE EITHER POLARITY, TIMING SHOWN FOR CPOL = 1.
Figure 13. TIMING DIAGRAM: SPI WRITE DATA TRANSFER
SERMODE = V
CC
* SCLK CAN BE EITHER POLARITY, TIMING SHOWN FOR CPOL = 1.
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