X1288V14T1 Intersil, X1288V14T1 Datasheet - Page 17

• Manufacturer Part Number: X1288V14T1
• Description: IC RTC/CAL/CPU SUP EE 14-TSSOP
• Manufacturer: Intersil
• Type: Clock/Calendar/Supervisor/EEPROMr

Specifications of X1288V14T1

• Memory Size: 256K (32K x 8)
• Time Format: HH:MM:SS:hh (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Array
CCR
SCL from
Master
Data Output
from Transmitter
Data Output
from Receiver
FIGURE 11. SLAVE ADDRESS, WORD ADDRESS, AND DATA BYTES (128 BYTE PAGES)
A7
1
1
D7
0
SCL
SDA
17
Device Identifier
A14
D6
0
1
A6
FIGURE 10. ACKNOWLEDGE RESPONSE FROM RECEIVER
Start
A13
A5
D5
1
0
FIGURE 9. VALID START AND STOP CONDITIONS
A12
A4
D4
0
1
Start
1
A11
D3
A3
1
X1288
1
A10
A2
D2
1
A9
A1
D1
R/W
A0
D0
A8
8
Stop
Slave Address Byte
Byte 0
Word Address 1
Byte 1
Word Address 0
Byte 2
Data Byte
Byte 3
Acknowledge
9
April 14, 2006
FN8102.3