TPL0202-10

更新时间： 2024-12-01 11:58:27

品牌	Logo	应用领域
德州仪器 - TI		电位器存储
页数	文件大小	规格书
30页	948K
描述
256-TAPS DUAL CHANNEL DIGITAL POTENTIOMETER WITH SPI INTERFACE AND NONVOLATILE MEMORY

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TPL0202-10 数据手册

TPL0202

www.ti.com

SLIS135C –DECEMBER 2010–REVISED JUNE 2012

256-TAPS DUAL CHANNEL DIGITAL POTENTIOMETER WITH SPI INTERFACE AND NON-

VOLATILE MEMORY

Check for Samples: TPL0202

FEATURES

MicroQFN - RUC PACKAGE

(TOP VIEW)

•

Dual Channel, 256-Position Resolution

HA WA

•

Non-volatile Memory Stores Wiper Settings

14 13

11 N.C.

2mm x 2mm, 14-pin MicroQFN or 3mm x 3mm,

16-pin QFN Packages

VDD

SCLK

DIN

•

10 kΩ End-to-End Resistance (TPL0202-10)

N.C.

Fast Power-up Response Time: <100µs

±1 LSB INL, ±0.5 LSB DNL (Voltage-Divider

Mode)

GND

•

12 ppm/°C Ratiometric Temperature

Coefficient

LB WB

QFN - RTE PACKAGE

(TOP VIEW)

•

SPI-Compatible Serial Interface

2.7 V to 5.5 V Single-Supply Operation

Operating Temperature Range From

-40°C to +85°C

12 11 10

N.C.

GND

N.C.

•

ESD Performance Tested Per JESD 22

–

2000-V Human Body Model

(A114-B, Class II)

N.C.

APPLICATIONS

•

Adjustable Gain Amplifiers and Offset

Trimming

•

Adjustable Power Supplies

Precision Calibration of Set Point Thresholds

Sensor Trimming and Calibration

Mechanical Potentiometer Replacement

DESCRIPTION

The TPL0202 is a two channel, linear-taper digital potentiometer with 256 wiper positions. Each potentiometer

can be used as a three-terminal potentiometer or as a two-terminal rheostat. The TPL0202-10 has an end-to-end

resistance of 10kΩ.

The TPL0202 has non-volatile memory (EEPROM) which can be used to store the wiper position. The internal

registers of the TPL0202 can be accessed using a SPI-compatible digital interface.

The TPL0202 is available in a 14-pin MicroQFN (2mm x 2mm) and 16-pin QFN (3mm x 3mm) package with a

specified temperature range of -40°C to +85°C.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...30

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与TPL0202-10相关器件

型号	品牌	获取价格	描述	数据表
TPL0202-10MRTER	TI	获取价格	256-TAPS DUAL CHANNEL DIGITAL POTENTIOMETER WITH SPI INTERFACE AND NONVOLATILE MEMORY
TPL0202-10RUCR	TI	获取价格	256-TAPS DUAL CHANNEL DIGITAL POTENTIOMETER WITH SPI INTERFACE AND NONVOLATILE MEMORY
TPL-020-A-S-001	YAMAICHI	获取价格	IC Socket, PLCC20, 20 Contact(s), Surface Mount
TPL-020-A-T-000	YAMAICHI	获取价格	IC Socket, PLCC20, 20 Contact(s), Solder
TPL-020-T-S-000-TR	YAMAICHI	获取价格	IC Socket, PLCC20, 20 Contact(s)
TPL-020-T-S-001-TR	YAMAICHI	获取价格	IC Socket, PLCC20, 20 Contact(s)
TPL-020-T-T-000	YAMAICHI	获取价格	IC Socket, PLCC20, 20 Contact(s), Solder
TPL-020-T-T-000-TR	YAMAICHI	获取价格	IC Socket, PLCC20, 20 Contact(s)
TPL-028-A-S-101	YAMAICHI	获取价格	IC Socket, PLCC28, 28 Contact(s), Surface Mount
TPL-028-T-S-000	YAMAICHI	获取价格	IC Socket, PLCC28, 28 Contact(s)

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