Intersil X9271TV14Z

Name: X9271TV14Z
Brand: Intersil
SKU: 3022281-X9271TV14Z
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: X9271TV14Z

Manufacturer:: Intersil

Ventron No:: 3022281-X9271TV14Z

Description:: IC XDCP SGL 256TAP 100K 14-TSSOP

ECAD Model:

Datasheet:: X9271TV14Z

Specifications

Intersil X9271TV14Z technical specifications, attributes, parameters and parts with similar specifications to Intersil X9271TV14Z.

Mount
Surface Mount
Package / Case
TSSOP
Number of Pins
14
Packaging
Bulk
Published
2005
Tolerance
20%
Pbfree Code
yes
Part Status
Discontinued
ECCN Code
EAR99
Temperature Coefficient
300 ppm/°C
Resistance
100kOhm
Number of Positions
256
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Frequency
2.5MHz
Pin Count
14
Interface
SPI
Number of Circuits
1
Memory Type
Non-Volatile
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free

Description

X9271TV14Z Overview
The manufacturer of this component is Intersil and it is classified as a Data Acquisition - Digital Potentiometers chip, falling under the Data Acquisition - Digital Potentiometers category. It was first released in 2005 and has a tolerance of 20%. It is also labeled as Pbfree, meaning it does not contain any lead, and has an ECCN code of EAR99. The resistance of this chip is 100kOhm and it operates at a frequency of 2.5MHz. It has one circuit and uses a non-volatile memory type. It is not designed to withstand radiation and is compliant with RoHS regulations.

X9271TV14Z Features
Available in TSSOP package
1 Circuits
14 pins

X9271TV14Z Applications
There are a lot of Intersil (Renesas Electronics America) X9271TV14Z Digital Potentiometers applications.

LEDs
Programmable low pass filter
DC/DC conversion circuit
Medical equipment
Adjustable gain amplifiers
Wheatstone bridges
Speakers
Voltage resistance conversion
Sensor auto referencing circuits
Voltage control

X9271TV14Z More Descriptions

Digital Potentiometer 256POS 100KOhm Single 14-Pin TSSOP
IC DGT POT 100KOHM 256TP 14TSSOP
Pb-Free SINGLE DCP, 100K OHM, 256 TAP, SPI
IC XDCP SGL 256TAP 100K 14-TSSOP
The X9271 integrates a single digitally controlled potentiometer (XDCP) on a monolithic CMOS integrated circuit. The digital controlled potentiometer is implemented using 255 resistive elements in a series array. Between each element are tap points connected to the wiper terminal through switches. The position of the wiper on the array is controlled by the user through the SPI bus interface. The potentiometer has associated with it a volatile Wiper Counter Register (WCR) and a four nonvolatile Data Registers that can be directly written to and read by the user. The contents of the WCR controls the position of the wiper on the resistor array though the switches. Power up recalls the contents of the default data register (DR0) to the WCR. The XDCP can be used as a three-terminal potentiometer or as a two terminal variable resistor in a wide variety of applications including control,parameter adjustments, and signal processing.

Product Comparison

The three parts on the right have similar specifications to X9271TV14Z.

Image

Part Number

Manufacturer

Mount

Package / Case

Number of Pins

Packaging

Published

Tolerance

Pbfree Code

Part Status

ECCN Code

Temperature Coefficient

Resistance

Number of Positions

Max Operating Temperature

Min Operating Temperature

Frequency

Pin Count

Interface

Number of Circuits

Memory Type

Radiation Hardening

RoHS Status

Lead Free

Mounting Type

Operating Temperature

Series

Feature

Moisture Sensitivity Level (MSL)

Voltage - Supply

Base Part Number

Configuration

Taper

Number of Taps

Resistance - Wiper (Ω) (Typ)

Temperature Coefficient (Typ)

Factory Lead Time

Surface Mount

JESD-609 Code

Number of Terminations

Terminal Finish

Additional Feature

Technology

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reflow Temperature-Max (s)

Qualification Status

Total Resistance

Resistor Terminal Voltage-Max

Length

Width

View Compare
X9271TV14Z

Intersil

Surface Mount

TSSOP

14

Bulk

2005

20%

yes

Discontinued

EAR99

300 ppm/°C

100kOhm

256

70°C

0°C

2.5MHz

14

SPI

1

Non-Volatile

No

RoHS Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
X9271TV14

Intersil

-

14-TSSOP (0.173, 4.40mm Width)

-

Tube

-

±20%

-

Obsolete

-

-

100kOhm

-

-

-

-

-

SPI

1

Non-Volatile

-

Non-RoHS Compliant

-

Surface Mount

0°C~70°C

XDCP™

Selectable Address

1 (Unlimited)

5V

X9271

Potentiometer

Linear

256

150 Max

±300ppm/°C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

X9271TV14Z vs X9271TV14
X9271UV14Z

Intersil

-

14-TSSOP (0.173, 4.40mm Width)

-

Tube

2005

±20%

-

Active

EAR99

300 ppm/°C

50kOhm

256

-

-

-

14

SPI

1

Non-Volatile

-

ROHS3 Compliant

-

Surface Mount

0°C~70°C

XDCP™

Selectable Address

1 (Unlimited)

5V

X9271

Potentiometer

Linear

256

150 Max

±300ppm/°C

17 Weeks

YES

e3

14

Matte Tin (Sn) - annealed

NONVOLATILE MEMORY

CMOS

DUAL

GULL WING

260

1

5V

0.65mm

30

Not Qualified

50000Ohm

5V

5mm

4.4mm

X9271TV14Z vs X9271UV14Z
X9279UV14Z-2.7T1

Intersil

-

14-TSSOP (0.173, 4.40mm Width)

-

Cut Tape (CT)

-

±20%

-

Obsolete

-

-

50kOhm

-

-

-

-

-

I2C

1

Non-Volatile

-

ROHS3 Compliant

-

Surface Mount

0°C~70°C

XDCP™

Selectable Address

1 (Unlimited)

2.7V~5.5V

X9279

Potentiometer

Linear

256

300 Max

±300ppm/°C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

X9271TV14Z vs X9279UV14Z-2.7T1