DS1216B Maxim Integrated Products, DS1216B Datasheet - Page 8

• Manufacturer Part Number: DS1216B
• Description: IC SMARTWATCH RAM 16K/64K 28SOIC
• Manufacturer: Maxim Integrated Products

Specifications of DS1216B

• Controller Type: Smartwatch RAM
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.600", 15.24mm) Socket
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 3. SmartWatch Register Definition
REGISTER
4
5
6
7
0
1
2
3
7
7
7
7
7
7
7
7
0
0
0
0
0
12/24
10 YEAR
0
0
0
0.1 SEC
0 10
OSC
10
0
10 SEC
10 MIN
10 MONTH
A/P
DATE
RST
HR
8 of 14
0
YEAR
DAY
DATE
MONTH
0.01 SEC
SECONDS
MINUTES
HOUR
DS1216 SmartWatch RAM/SmartWatch ROM
0
0
0
0
0
0
0
0
RANGE (BCD)
01-07
00-23
01-31
01-12
00-99
00-99
00-59
00-59
01-12