AD7889ACBZ-RL

Mfr. #:: AD7889ACBZ-RL
製造商:: Analog Devices Inc.
描述:: Touch Screen Controllers Lo Vtg Cntlr for Touch Scrns
生命週期:: 製造商新產品
數據表:: AD7889ACBZ-RL 數據表
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ECAD Model:
更多信息:: AD7889ACBZ-RL 更多信息 AD7889ACBZ-RL Product Details

產品屬性
屬性值

製造商：: 模擬設備公司

產品分類：: 觸摸屏控制器

RoHS：: Y

系列：: AD7889

類型：: 電阻式觸控控制器

輸入類型：: 單端

解決：: 12 bit

接口類型：: 串行

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

安裝方式：: 貼片/貼片

包裝/案例：: LFCSP-12

打包：: 捲軸

高度：: 0.36 mm

長度：: 2.01 mm

寬度：: 1.51 mm

品牌：: 模擬設備公司

ADC 輸入數量：: 2 Input

產品類別：: 觸摸屏控制器

出廠包裝數量：: 10000

子類別：: 數據轉換器 IC

Tags: AD7889ACBZ, AD7889A, AD7889, AD788, AD78, AD7

Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD7889ACBZ-RL 描述

***ical: Dual Channel Single ADC SAR 105ksps 12-bit Serial 12-Pin WLCSP T/R

***i-Key: IC ADC 12BIT CTRLR TOUCH 12WLCSP

***log Devices: The AD7879/AD7889 are 12-bit successive approximation analog-to-digital converters (SAR ADCs) with a synchronous serial interface and low on-resistance switches for driving 4-wire resistive touch screens. The AD7879/AD7889 work with a very low power supply—a single 1.6 V to 3.6 V supply—and feature a throughput rate of 105 kSPS. The devices include a shutdown mode that reduces current consumption to less than 6 μA. To reduce the effects of noise from LCDs and other sources, the AD7879/AD7889 contain a preprocessing block. The preprocessing function consists of a median filter and an averaging filter. The combination of these two filters provides a more robust solution, discarding the spurious noise in the signal and keeping only the data of interest. The size of both filters is programmable. Other user-programmable conversion controls include variable acquisition time and first conversion delay; up to 16 averages can be taken per conversion. The AD7879/AD7889 can run in slave mode or standalone (master) mode, using an automatic conversion sequencer and timer. The AD7879/AD7889 have a programmable pin that can operate as an auxiliary input to the ADCs, as a battery monitor, or as a general-purpose input/output (GPIO). In addition, a programmable interrupt output can operate in three modes: as a general-purpose interrupt to signal when new data is available (DAV), as an interrupt to indicate when limits are exceeded (INT), or as a pen-down interrupt when the screen is touched (PENIRQ). The AD7879/AD7889 offer temperature measurement and touch pressure measurement. The AD7879 is available in a 12-ball, 1.6 mm × 2 mm WLCSP and in a 16-lead, 4 mm × 4 mm LFCSP. The AD7889 is available in a backside coated version of the WLCSP. Both devices support an SPI interface (AD7879/AD7889) or an I2C interface (AD7879-1/ AD7889-1). Applications Personal digital assistants Smart handheld devices Touch screen monitors Point-of-sale terminals Medical devices Cell phones

Market price

型號	製造商	描述	庫存
AD7889ACBZ-RL DISTI # AD7889ACBZ-RL-ND	Analog Devices Inc	IC SCREEN CNTRL 12BIT 12WLCSP RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	Limited Supply - Call
AD7889ACBZ-RL DISTI # 584-AD7889ACBZ-R	Analog Devices Inc	Touch Screen Controllers Lo Vtg Cntlr for Touch Scrns RoHS: Compliant	0
AD7889ACBZ-RL DISTI # AD7889ACBZ-RL	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0

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	Mfr.#: AD7889ACBZ-RL OMO.#: OMO-AD7889ACBZ-RL-ANALOG-DEVICES	IC SCREEN CNTRL 12BIT 12WLCSP