ISL12030IBZ Intersil, ISL12030IBZ Datasheet - Page 8

• Manufacturer Part Number: ISL12030IBZ
• Description: IC RTC/CALENDAR EEPROM 8-SOIC
• Manufacturer: Intersil
• Type: Clock/Calendar/NVSRAMr

Specifications of ISL12030IBZ

• Memory Size: 1K (128 x 8)
• Time Format: HH:MM:SS:hh (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADDR SECTION
23h
24h
25h
26h
27h
28h
Alarm1
TABLE 1. REGISTER MEMORY MAP (X indicates writes to these bits have no effect on the device) (Continued)
NAME
MOA1
DWA1
REG
MNA1
HRA1
SCA1
DTA1
EMOA1
EDWA1
ESCA1
EMNA1
EHRA1
EDTA1
8
7
MNA122
SCA122
6
0
0
0
0
MNA121
HRA121
SCA121
DTA121
5
0
0
ISL12030
MOA120
MNA120
HRA120
SCA120
DTA120
4
0
BIT
MNA113
HRA113
MOA113
SCA113
DTA113
3
0
MOA112
MNA112
HRA112
SCA112
DTA112
DWA12
2
MNA111
MOA111
SCA111
HRA111
DTA111
DWA11
1
MOA110
SCA110
MNA110
HRA110
DTA110
DWA10
0
RANGE
0 to 23
0 to 59
0 to 59
1 to 31
1 to12
0 to 6
January 15, 2008
DEFAULT
FN6617.1
00h
00h
00h
01h
01h
00h