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AD7879ACPZ-500R7中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書
AD7879ACPZ-500R7規(guī)格書詳情
GENERAL DESCRIPTION
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.
FEATURES
4-wire touch screen interface
1.6 V to 3.6 V operation
Median and averaging filter to reduce noise
Automatic conversion sequencer and timer
User-programmable conversion parameters
Auxiliary analog input/battery monitor (0.5 V to 5 V)
1 optional GPIO
Interrupt outputs (INT, PENIRQ)
Touch-pressure measurement
Wake-up on touch function
Shutdown mode: 6 μA maximum
12-ball, 1.6 mm × 2 mm WLCSP
16-lead, 4 mm × 4 mm LFCSP
APPLICATIONS
Personal digital assistants
Smart handheld devices
Touch screen monitors
Point-of-sale terminals
Medical devices
Cell phones
產品屬性
- 型號：
AD7879ACPZ-500R7
- 制造商：
Analog Devices
- 功能描述：
TOUCH SCREEN CONTROLLER - Tape and Reel
- 功能描述：
ADC 12BIT 3.6V 105KSPS SPI 16LFCSP
- 功能描述：
ADC, 12BIT, 3.6V, 105KSPS, SPI, 16LFCSP
- 功能描述：
ADC, 12BIT, 3.6V, 105KSPS, SPI, 16LFCSP; Resolution(Bits)
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Analog |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
ADI(亞德諾) |
24+ |
LFCSP16 |
7350 |
原裝進口,原廠直銷!當天可交貨,支持原型號開票! |
詢價 | ||
AD |
25+23+ |
QFN |
21479 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
ADI/亞德諾 |
2020+ |
QFN |
1100 |
原裝現(xiàn)貨,優(yōu)勢渠道訂貨假一賠十 |
詢價 | ||
ADI |
22+ |
16LFCSPVQ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ADI/亞德諾 |
22+ |
66900 |
原封裝 |
詢價 | |||
ADI/亞德諾 |
24+ |
NA/ |
394 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
AD |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
ADI |
19+ |
565 |
原裝正品 |
詢價 | |||
ADI/亞德諾 |
23+ |
N/A |
16800 |
正規(guī)渠道,只有原裝! |
詢價 |
