Intersil X9271TV14

Name: X9271TV14
Brand: Intersil
SKU: 3626149-X9271TV14
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: X9271TV14

Manufacturer:: Intersil

Ventron No:: 3626149-X9271TV14

Description:: IC DGTAL POT 100K 256TP 14TSSOP

ECAD Model:

Datasheet:: X9271TV14

Specifications

Intersil X9271TV14 technical specifications, attributes, parameters and parts with similar specifications to Intersil X9271TV14.

Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Operating Temperature
0°C~70°C
Packaging
Tube
Series
XDCP™
Tolerance
±20%
Feature
Selectable Address
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Resistance
100kOhm
Voltage - Supply
5V
Base Part Number
X9271
Configuration
Potentiometer
Interface
SPI
Number of Circuits
1
Memory Type
Non-Volatile
Taper
Linear
Number of Taps
256
Resistance - Wiper (Ω) (Typ)
150 Max
Temperature Coefficient (Typ)
±300ppm/°C
RoHS Status
Non-RoHS Compliant

Description

X9271TV14 Overview
This particular component is manufactured by Intersil and falls under the category of Data Acquisition - Digital Potentiometers. It is a chip designed for use in data acquisition systems and is specifically categorized as a digital potentiometer. The chip is intended for surface mount installation and comes in a 14-TSSOP package with a width of 0.173 inches (4.40mm). The tolerance for this chip is ±20%, meaning there may be a slight variation in its performance. One notable feature of this chip is its selectable address, allowing for customization in its use. The resistance of this chip is 100kOhm, and its base part number is X9271. It is a single circuit chip with a linear taper and 256 taps. It is important to note that this chip is not compliant with RoHS regulations.

X9271TV14 Features
Available in 14-TSSOP (0.173, 4.40mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of 0°C~70°C

X9271TV14 Applications
There are a lot of Renesas Electronics America Inc. X9271TV14 Digital Potentiometers applications.

Power supply
Adjustable gain amplifiers
Audio devices with up to 90dB dynamic range
Used as variable resistor
Instrumentation (gain or offset adjustment)
Gas detection circuit
Programmable I to V converter
Modern office equipment
LEDs
Audio Volume control

X9271TV14 More Descriptions

100K Digital Potentiometer 3-WIRE Serial Control Interface 256 Positions PDSO14
IC DGT POT 100KOHM 256TP 14TSSOP
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 X9271TV14.

Image

Part Number

Manufacturer

Mounting Type

Package / Case

Operating Temperature

Packaging

Series

Tolerance

Feature

Part Status

Moisture Sensitivity Level (MSL)

Resistance

Voltage - Supply

Base Part Number

Configuration

Interface

Number of Circuits

Memory Type

Taper

Number of Taps

Resistance - Wiper (Ω) (Typ)

Temperature Coefficient (Typ)

RoHS Status

Factory Lead Time

Surface Mount

Published

JESD-609 Code

Number of Terminations

ECCN Code

Temperature Coefficient

Number of Positions

Terminal Finish

Additional Feature

Technology

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reflow Temperature-Max (s)

Pin Count

Qualification Status

Total Resistance

Resistor Terminal Voltage-Max

Length

Width

View Compare
X9271TV14

Intersil

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

XDCP™

±20%

Selectable Address

Obsolete

1 (Unlimited)

100kOhm

5V

X9271

Potentiometer

SPI

1

Non-Volatile

Linear

256

150 Max

±300ppm/°C

Non-RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
X9271UV14-2.7

Intersil

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

XDCP™

±20%

Selectable Address

Obsolete

1 (Unlimited)

50kOhm

2.7V~5.5V

X9271

Potentiometer

SPI

1

Non-Volatile

Linear

256

300 Max

±300ppm/°C

Non-RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

X9271TV14 vs X9271UV14-2.7
X9271UV14Z

Intersil

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tube

XDCP™

±20%

Selectable Address

Active

1 (Unlimited)

50kOhm

5V

X9271

Potentiometer

SPI

1

Non-Volatile

Linear

256

150 Max

±300ppm/°C

ROHS3 Compliant

17 Weeks

YES

2005

e3

14

EAR99

300 ppm/°C

256

Matte Tin (Sn) - annealed

NONVOLATILE MEMORY

CMOS

DUAL

GULL WING

260

1

5V

0.65mm

30

14

Not Qualified

50000Ohm

5V

5mm

4.4mm

X9271TV14 vs X9271UV14Z
X9279UV14ZT1

Intersil

Surface Mount

14-TSSOP (0.173, 4.40mm Width)

0°C~70°C

Tape & Reel (TR)

XDCP™

±20%

Selectable Address

Obsolete

1 (Unlimited)

50kOhm

5V

X9279

Potentiometer

I2C

1

Non-Volatile

Linear

256

150 Max

±300ppm/°C

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

X9271TV14 vs X9279UV14ZT1