CAT5132GZ-50TE13 datasheet, PDF

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CAT5132GZ-50TE13: Description15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface; CategoryAnalog mixed-signal IC converter; File Size246KB，13 Pages; ManufacturerCatalyst; Websitehttp://www.catalyst-semiconductor.com/; Environmental Compliance

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CAT5132GZ-50TE13 Overview

15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface

CAT5132GZ-50TE13 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Catalyst
package instruction	TSSOP, TSSOP10,.19,20
Reach Compliance Code	unknown
Converter type	DIGITAL POTENTIOMETER
JESD-30 code	R-PDSO-G10
Number of terminals	10
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP10,.19,20
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
power supply	3/5,8/15 V
Certification status	Not Qualified
surface mount	YES
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	DUAL
Base Number Matches	1

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CAT5132

15 Volt Digitally Programmable Potentiometer (DPP™)

with 128 Taps and 2-wire Interface

FEATURES

128 Resistor taps

DESCRIPTION

Single linear Digitally Programmable Potentiometer

The CAT5132 is a high voltage Digitally Programmable

Potentiometer (DPP) integrated with EEPROM memory

and control logic to operate in a similar manner as a

End-to-end resistance of 10kΩ, 50kΩ & 100kΩ

Ω

mechanical potentiometer. The DPP consists of a series

of resistive elements connected between two externally

Potentiometer control and memory access via

accessible end points. The tap points between each

2-wire interface (I

C-like)

resistive element are connected to the wiper output with

Nonvolatile memory storage for wiper settings

CMOS switches. A separate 7-bit control register (WCR)

Automatic recall of saved wiper setting at power up

independently controls the wiper tap switches for the

Special increment/decrement instruction mode for

DPP. Associated with the control register is a 7-bit

nonvolatile memory data register (DR) used for storing

automatic trimming adjustments

wiper settings. Writing to the wiper control register or the

operation from 2.7 V to 5.5 V

nonvolatile data register is via a 2-wire serial bus (I

C-

V+ (Analog Voltage Supply) operation from +8 V to

like).

+15V

On power-up, WCR is set to mid scale (1000000) and

Standby current less than 15

after the Power Supply becomes stable, the contents of

100 year nonvolatile memory data retention

the data register (DR) are transferred to the wiper control

10-pin MSOP package

location.

Operating temperature of -40˚C to + 85˚C

The CAT5132 comes with 2 voltage supply inputs: V

the digital supply voltage input and V+, an analog supply

voltage input. These inputs allow the V+ to be as much

APPLICATIONS

as 10 volts higher than the V

and allow the DPP

LCD screen adjustment

terminal values to be as much as 15 volts above ground.

Volume control

The CAT5132 can be used as a potentiometer or as a

Mechanical potentiometer replacement

two-terminal variable resistor. It is intended for circuit

level adjustments. It is supplied standard in the -40°C to

Gain adjustment

+85°C industrial operating temperature range and offered

Line impedance matching

in the 10-pin MSOP package.

VCOM setting adjustments

BLOCK DIAGRAM

SDA

SCL

VCC

V+

127

CONTROL LOGIC AND

ADDRESS DECODE

127 RESISTIVE

ELEMENTS

128 TAP POSITION

DECODE CONTROL

7-BIT

NONVOLATILE

MEMORY

(DR)

7-BIT WIPER

CONTROL

(WCR)

Characteristics subject to change without notice

Doc. No. 25092, Rev. 00

CAT5132GZ-50TE13 Related Products

	CAT5132GZ-50TE13	CAT5132GZ-100TE13	CAT5132GZ-10TE13	CAT5132R-100TE13	CAT5132R-10TE13	CAT5132Z-100TE13	CAT5132Z-10TE13	CAT5132R-50TE13	CAT5132Z-50TE13
Description	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface	15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface
Is it Rohs certified?	conform to	conform to	conform to	incompatible	incompatible	conform to	conform to	incompatible	conform to
Maker	Catalyst	Catalyst	Catalyst	Catalyst	Catalyst	Catalyst	Catalyst	Catalyst	Catalyst
package instruction	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20
Reach Compliance Code	unknown	unknown	unknown	unknow	unknow	unknow	unknow	unknown	unknow
Converter type	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER
JESD-30 code	R-PDSO-G10	R-PDSO-G10	R-PDSO-G10	R-PDSO-G10	R-PDSO-G10	R-PDSO-G10	R-PDSO-G10	R-PDSO-G10	R-PDSO-G10
Number of terminals	10	10	10	10	10	10	10	10	10
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Encapsulate equivalent code	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
power supply	3/5,8/15 V	3/5,8/15 V	3/5,8/15 V	3/5,8/15 V	3/5,8/15 V	3/5,8/15 V	3/5,8/15 V	3/5,8/15 V	3/5,8/15 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Base Number Matches	1	1	1	-	-	1	1	1	-

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