參數(shù)資料
型號: AD7877ACPZ-REEL
廠商: ANALOG DEVICES INC
元件分類: 消費家電
英文描述: Touch Screen Controller
中文描述: SPECIALTY CONSUMER CIRCUIT, QCC32
封裝: 5 X 5 MM, ROHS COMPLIANT, MO-220VHHD-2, LFCSP-32
文件頁數(shù): 31/44頁
文件大小: 1002K
代理商: AD7877ACPZ-REEL
AD7877
If the ALERT source is an out-of-limit measurement, writing a 0
to the corresponding status bit in the alert status/enable register
causes ALERT to go high. However, the status bit is set to 1
Table 12. GPIO Configuration
EN
DIR
0
X
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Rev. A | Page 31 of 44
again on the next measurement cycle, if the measurement
remains out of limit. The ALERT source can also be masked by
clearing the relevant bit in the alert status/enable register to 0.
POL
ALEN
Data Bit
1
Pin Voltage
2
ALERT
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
X
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
X
0
1
0
1
0
1
0
1
1
0
1
0
0
1
0
1
X
1
0
1
0
0
1
0
1
0
1
0
1
0
1
0
1
X
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
0
1
Shaded data values indicate that a change in input voltage on the pin causes a change in the data register bit.
2
Shaded pin voltage values indicate that a change in the data register causes a change in the output voltage on the pin.
相關(guān)PDF資料
PDF描述
AD7890 8-Channel, 12-Bit Serial, Data Acquisition System(LC2MOS 8通道12位串行DAS)
AD7927 8-Channel, 200 kSPS, 12-Bit ADC with Sequencer in 20-Lead TSSOP
AD7927BRU 8-Channel, 200 kSPS, 12-Bit ADC with Sequencer in 20-Lead TSSOP
AD7934 4-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer
AD7934BRU 4-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7877ACPZ-REEL7 功能描述:IC ADC 12BIT TOUCHSCREEN 32LFCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 觸摸屏控制器 系列:- 標準包裝:96 系列:- 類型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率(位):- 評估套件:* 數(shù)據(jù)接口:- 數(shù)據(jù)速率/采樣率 (SPS,BPS):- 電壓基準:- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR)
AD7877WACPZ-REEL7 功能描述:IC CTRLR TOUCH SCREEN 32LFCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 觸摸屏控制器 系列:- 標準包裝:96 系列:- 類型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率(位):- 評估套件:* 數(shù)據(jù)接口:- 數(shù)據(jù)速率/采樣率 (SPS,BPS):- 電壓基準:- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR)
AD7878 制造商:AD 制造商全稱:Analog Devices 功能描述:LC2MOS Complete 12-Bit 100 kHz Sampling ADC with DSP Interface
AD7878AQ 制造商:Rochester Electronics LLC 功能描述:COMPLETE 12 BIT ADC IC - Bulk
AD7878BQ 功能描述:IC ADC 12BIT W/DSP INT 28-CDIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:250 系列:- 位數(shù):12 采樣率(每秒):1.8M 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):1.82W 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-LQFP 供應商設備封裝:48-LQFP(7x7) 包裝:管件 輸入數(shù)目和類型:2 個單端,單極