ISL90810WIU8 Intersil, ISL90810WIU8 Datasheet - Page 10

• Manufacturer Part Number: ISL90810WIU8
• Description: IC XDCP 256-TAP 10KOHM 8-MSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL90810WIU8

• Taps: 256
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 35 ppm/°C Typical
• Memory Type: Volatile
• 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-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Resistance In Ohms: 10K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SIGNAL AT SDA
FROM THE
SIGNALS
MASTER
SIGNALS FROM
THE SLAVE
SIGNALS FROM
SIGNAL AT SDA
SIGNALS FROM
THE MASTER
THE ISL90810
A
R
S
T
T
10
0
IDENTIFICATION
1
BYTE WITH
0
R/W=0
1
0 0 0
A
R
S
T
T
0
FIGURE 17. BYTE WRITE SEQUENCE
0
IDENTIFICATION
1
A
C
K
FIGURE 18. READ SEQUENCE
0
0 0 0
BYTE
1
0
ADDRESS
BYTE
0
0
0
ISL90810
0 0
WRITE
0
A
C
K
0 0
0 0 0 0
A
C
K
ADDRESS
S
T
A
R
T
BYTE
0 0 0 0 0 0
0
IDENTIFICATION
1
BYTE WITH
0
R/W=1
1
0 0 0
A
C
K
1
A
C
K
DATA
BYTE
DATA BYTE
A
C
K
O
S
T
P
A
C
K
S
O
P
T
November 10, 2006
FN8234.2