AD5252BRU100

Mfr. #:: AD5252BRU100
制造商:: Analog Devices Inc.
描述:: IC DIG POT DUAL 256 100K 14TSSOP
生命周期:: 制造商新产品。
数据表:: AD5252BRU100 数据表
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更多信息:: AD5252BRU100 更多信息 AD5252BRU100 Product Details

产品属性
属性值

制造商: 模拟设备公司

产品分类: 数据采集 - 数字电位器

系列: -

打包: 管子

包装盒: 14-TSSOP (0.173", 4.40mm Width)

工作温度: -40°C ~ 105°C

特征: 可选地址

界面: I2C

电压供应: 2.7 V ~ 5.5 V

供应商-设备-包: 14-TSSOP

电路数: 2

锥度: 线性

配置: 电位器

抽头数: 256

电阻-欧姆: 100k

内存型: 非易失性

宽容: ±30%

温度系数类型: 650 ppm/°C

电阻-雨刷-欧姆-Typ: 200

Tags: AD5252BRU100, AD5252BRU10, AD5252BRU1, AD5252BRU, AD5252BR, AD5252, AD525, AD52, AD5

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD5252BRU100 描述

***et: Digital Potentiometer 256POS 100KOhm Dual 14-Pin TSSOP

***ark: IC,Digital Potentiometer,TSSOP,14PIN,PLASTIC

***i-Key: IC DIG POT DUAL 256 100K 14TSSOP

***log Devices: The AD5252 is a dual channel, digitally controlled variable resistor (VR) with resolutions of 256 positions. This device performs the same electronic adjustment function as a potentiometer or variable resistor. The AD5252’s versatile programming via a Micro Controller allows multiple modes of operation and adjustment. In the direct program mode a predetermined setting of the RDAC register can be loaded directly from the micro controller. Another key mode of operation allows the RDAC register to be refreshed with the setting previously stored in the EEMEM register. When changes are made to the RDAC register to establish a new wiper position, the value of the setting can be saved into the EEMEM by executing an EEMEM save operation. Once the settings are saved in the EEMEM register, these values will be transferred automatically to the RDAC register to set the wiper position at system power ON. Such operation is enabled by the internal preset strobe and the preset can also be accessed externally. The basic mode of adjustment is the increment and decrement from the present setting of the Wiper position setting (RDAC) register. An internal scratch pad RDAC register can be moved UP or DOWN, one step of the nominal resistance between terminals A-and-B. This linearly changes the wiper-to-B terminal resistance (RWB) by one out of 64/256 positions of the AD5251/AD5252 end- to-end resistance (RAB). For non-linear changes in wiper setting, a left/right shift command adjusts levels in 6dB steps, which can be useful for sound and light alarm applications. The AD5251/AD5252 is available in the thin TSSOP-14 package. All parts are guaranteed to operate over the extended industrial temperature range of -40°C to +125°C.

Market price

型号	制造商	描述	库存	价格
AD5252BRU100 DISTI # AD5252BRU100-ND	Analog Devices Inc	IC DGT POT 100KOHM 256TP 14TSSOP RoHS: Not compliant Min Qty: 96 Container: Tube	Limited Supply - Call
AD5252BRU100-RL7 DISTI # AD5252BRU100-RL7-ND	Analog Devices Inc	IC DGT POT 100KOHM 256TP 14TSSOP RoHS: Not compliant Min Qty: 1000 Container: Tape & Reel (TR)	Limited Supply - Call
AD5252BRU100 DISTI # 584-AD5252BRU100	Analog Devices Inc	Digital Potentiometer ICs IC 8-Bit I2C EEMEM RoHS: Not compliant	0
AD5252BRU100-RL7 DISTI # 584-AD5252BRU100-R7	Analog Devices Inc	Digital Potentiometer ICs IC 8-Bit I2C EEMEM RoHS: Not compliant	0
AD5252BRU100-RL7	Analog Devices Inc	Digital Potentiometer, 2 Func, 100000ohm, 2-wire Serial Control Interface, 256 Positions, CMOS, PDSO14 RoHS: Not Compliant	180	1000:$2.7100 500:$2.8500 100:$2.9700 25:$3.1000 1:$3.3400

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