ISL23711 Intersil Corporation, ISL23711 Datasheet - Page 2
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ISL23711
Manufacturer Part Number
ISL23711
Description
Taps IC Serial Interface
Manufacturer
Intersil Corporation
Datasheet
1.ISL23711.pdf
(9 pages)
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISL23711UIU10Z
Manufacturer:
INTERSIL
Quantity:
101
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Part Number:
ISL23711WIU10Z-T
Manufacturer:
INTERSIL
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Company:
Part Number:
ISL23711WIU10Z-T
Manufacturer:
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Quantity:
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Block Diagram
Pin Descriptions
PIN NUMBER
SCL
SDA
A1
A0
10
1
2
3
4
5
6
7
8
9
SIMPLE BLOCK DIAGRAM
INTERFACE
V
CONTROL
CC
AND
V-
GND
SYMBOL
GND
SDA
V
SCL
R W
R H
R L
A1
A0
V-
CC
2
R
R
R
W
H
L
Data I/O for I
drain active low outputs.
Negative supply voltage for the potentiometer wiper control.
Ground. Should be connected to a digital ground
A1 and A0 are address select pins used to set the slave address for the I
A1 and A0 are address select pins used to set the slave address for the I
A fixed terminal for one end of the potentiometer resistor.
The wiper terminal which is equivalent to the movable terminal of a potentiometer.
A fixed terminal for one end of the potentiometer resistor.
Positive logic supply voltage.
Clock input for the I
SCL
SDA
A1
2
A0
C serial interface. It has an open drain output and may be wire ORed with other open
2
C serial interface.
ISL23711
(VOLATILE)
REGISTER
CIRCUITRY
ADDRESS
CONTROL
DECODE
RECALL
WIPER
SLAVE
7-BIT
DESCRIPTION
DETAILED BLOCK DIAGRAM
DECODER
ONE
128
OF
127
126
125
124
2
1
0
TRANSFER
GATES
2
2
C serial interface.
C serial interface.
RESISTOR
ARRAY
August 16, 2005
R
R
R
FN6127.0
H
L
W