參數(shù)資料
型號(hào)： AD7877ACBZ-REEL
廠商： Analog Devices Inc
文件頁(yè)數(shù)： 30/45頁(yè)
文件大小： 0K
描述： IC CTRLR TOUCH SCREEN 25-WLCSP
標(biāo)準(zhǔn)包裝： 10,000
類(lèi)型： 電阻
觸摸面板接口： 4 線
輸入數(shù)/鍵： 1 TSC
分辨率（位）： 12 b
評(píng)估套件： 可供
數(shù)據(jù)接口： 串行，SPI?
數(shù)據(jù)速率/采樣率 (SPS，BPS)： 125k
電壓基準(zhǔn)： 外部，內(nèi)部
電源電壓： 2.7 V ~ 5.25 V
電流 - 電源： 1µA
工作溫度： -40°C ~ 85°C
安裝類(lèi)型： 表面貼裝
封裝/外殼： 25-UFBGA，WLCSP
供應(yīng)商設(shè)備封裝： 25-WLCSP
包裝： 帶卷 (TR)
配用： EVAL-AD7877EBZ-ND - BOARD EVALUATION FOR AD7877
Data Sheet
AD7877
Rev. D | Page 35 of 44
DETAILED REGISTER DESCRIPTIONS
Register Name: Control Register 1
Write Address: 0001
Read Address:
00001
Default Value:
0x000
Type:
Read/write
Table 16.
Bit
Name
Read/Write
Description
0
MODE0
R/W
LSB of ADC mode code
1
MODE1
R/W
MSB of ADC mode code
00 = no conversion
01 = single conversion
10 = conversion sequence (slave mode)
11 = conversion sequence (master mode)
2
RD0
R/W
LSB of register read address; to read a register, its address must first be written to Control Register 1
3
RD1
R/W
Bit 1 of register read address; to read a register, its address must first be written to Control Register 1
4
RD2
R/W
Bit 2 of register read address; to read a register, its address must first be written to Control Register 1
5
RD3
R/W
Bit 3 of register read address; to read a register, its address must first be written to Control Register 1
6
RD4
R/W
MSB of register read address; to read a register, its address must first be written to Control Register 1
7
CHADD0
R/W
LSB of ADC channel address
8
CHADD1
R/W
Bit 1 of ADC channel address
9
CHADD2
R/W
Bit 2 of ADC channel address
10
CHADD3
R/W
MSB of ADC channel address
0000 = X+ input (Y position)
0001 = Y+ input (X position)
0010 = Y (Z2) input (used for touch-pressure calculation)
0011 = Auxiliary Input 1 (AUX1)
0100 = Auxiliary Input 2 (AUX2)
0101 = Auxiliary Input 3 (AUX3)
0110 = Battery Monitor Input 1 (BAT1)
0111 = Battery Monitor Input 2 (BAT2)
1000 = Temperature Measurement 1 (used for single conversion)
1001 = Temperature Measurement 2 (used for differential measurement method)
1010 = X+ (Z1) input (used for touch-pressure calculation)
11
SER/DFR
R/W
Selects normal (single-ended) or ratiometric (differential) conversion
0 = ratiometric (differential)
1 = normal (single-ended)
相關(guān)PDF資料
PDF描述
MS27497E24F35S CONN RCPT 128POS WALL MNT W/SCKT
MS3106R32-17PY CONN PLUG 4POS STRAIGHT W/PINS
VI-24D-IW-B1 CONVERTER MOD DC/DC 85V 100W
VI-24B-IW-B1 CONVERTER MOD DC/DC 95V 100W
VE-J54-MX-F1 CONVERTER MOD DC/DC 48V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7877ACBZ-REEL7 功能描述:IC CTRLR TOUCH SCREEN 25-WLCSP RoHS:是 類(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - 觸摸屏控制器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 類(lèi)型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率（位）:- 評(píng)估套件:* 數(shù)據(jù)接口:- 數(shù)據(jù)速率/采樣率 (SPS，BPS):- 電壓基準(zhǔn):- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類(lèi)型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
AD7877ACP 制造商:Analog Devices 功能描述:TOUCH SCREEN CNTRLR 32LFCSP - Bulk
AD7877ACP-500RL7 制造商:Analog Devices 功能描述:TOUCH SCREEN CONTROLLER
AD7877ACP-REEL 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Touch Screen Controller
AD7877ACP-REEL7 制造商:Analog Devices 功能描述:TOUCH SCREEN CONTROLLER
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*