ISL23711 datasheet(2/9 Pages) INTERSIL

Nome de Peças	ISL23711

Descrição Electrónicos	Terminal Voltage - 3V or - 5V, 128 Taps IC Serial Interface

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Fabricante Electrônico	INTERSIL [Intersil Corporation]

Página de início	http://www.intersil.com/cda/home

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2 / 9 page

2

FN6127.0

August 16, 2005

Block Diagram

7-BIT

WIPER

REGISTER

RECALL

CONTROL

CIRCUITRY

ONE

OF

128

DECODER

RESISTOR

ARRAY

RH

SDA

SCL

TRANSFER

GATES

RL

RW

INTERFACE

V-

RH

RW

RL

SIMPLE BLOCK DIAGRAM

DETAILED BLOCK DIAGRAM

0

1

2

124

125

126

127

VCC

(VOLATILE)

SLAVE

ADDRESS

DECODE

A1

A0

SDA

SCL

A1

A0

GND

AND

CONTROL

Pin Descriptions

PIN NUMBER

SYMBOL

DESCRIPTION

1

SDA

Data I/O for I2C serial interface. It has an open drain output and may be wire ORed with other open

drain active low outputs.

2

V-

Negative supply voltage for the potentiometer wiper control.

3

GND

Ground. Should be connected to a digital ground

4

A1

A1 and A0 are address select pins used to set the slave address for the I2C serial interface.

5

A0

A1 and A0 are address select pins used to set the slave address for the I2C serial interface.

6RH

A fixed terminal for one end of the potentiometer resistor.

7RW

The wiper terminal which is equivalent to the movable terminal of a potentiometer.

8RL

A fixed terminal for one end of the potentiometer resistor.

9VCC

Positive logic supply voltage.

10

SCL

Clock input for the I2C serial interface.

ISL23711

Nº de peça semelhante - ISL23711

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Intersil Corporation	ISL23711	1Mb / 8P	DIGITAL POTENTIOMETERS
Renesas Technology Corp	ISL23711	510Kb / 10P	Volatile Digitally Controlled Potentiometer (XDCP?? Terminal Voltage 짹3V or 짹5V, 128 Taps I2C Serial Interface
	ISL23711UIU10Z	510Kb / 10P	Volatile Digitally Controlled Potentiometer (XDCP?? Terminal Voltage 짹3V or 짹5V, 128 Taps I2C Serial Interface
	ISL23711WIU10Z	510Kb / 10P	Volatile Digitally Controlled Potentiometer (XDCP?? Terminal Voltage 짹3V or 짹5V, 128 Taps I2C Serial Interface

More results

Descrição semelhante - ISL23711

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Intersil Corporation	ISL95711	333Kb / 12P	Terminal Voltage 3V or 5V, 128 Taps I2C Serial Interface
	ISL23710	232Kb / 8P	Terminal Voltage -3V or -5V, 128 Taps Up/Down Interface
	ISL95710	238Kb / 8P	Terminal Voltage 3V or 5V, 128 Taps Up/Down Interface
Renesas Technology Corp	ISL95711	871Kb / 14P	Digitally Controlled Potentiometer (XDCP??, Terminal Voltage 짹2.7V or 짹5V, 128 Taps I2C Serial Interface
Renesas Technology Corp	ISL23711	510Kb / 10P	Volatile Digitally Controlled Potentiometer (XDCP?? Terminal Voltage 짹3V or 짹5V, 128 Taps I2C Serial Interface
Intersil Corporation	ISL95311	259Kb / 11P	Terminal Voltage 0V to 13.2V, 128 Taps I2C Interface
Intersil Corporation	ISL95310	135Kb / 8P	Terminal Voltage 0V to 13.2V, 128 Taps Up/Down Interface
Renesas Technology Corp	ISL23710	428Kb / 8P	Volatile Digitally Controlled Potentiometer (XDCP?? Terminal Voltage 짹3V or 짹5V, 128 Taps Up/Down Interface
Intersil Corporation	X9C303P	255Kb / 10P	Terminal Voltage ±5V, 100 Taps, Log Taper January 30, 2009
Intersil Corporation	X9314	233Kb / 9P	Terminal Voltage -5V, 32 Taps, Log Taper

More results

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