參數(shù)資料
型號： AD7142ACPZ-1REEL
廠商： Analog Devices Inc
文件頁數(shù)： 46/73頁
文件大?。?/td> 0K
描述： IC CAP-TO-DGTL CONV PROG 32LFCSP
標(biāo)準(zhǔn)包裝： 1
類型： 電容數(shù)字轉(zhuǎn)換器
分辨率（位）： 16 b
采樣率（每秒）： 250k
數(shù)據(jù)接口： 串行
電壓電源： 單電源
電源電壓： 2.6 V ~ 3.6 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 32-VFQFN 裸露焊盤，CSP
供應(yīng)商設(shè)備封裝： 32-LFCSP-VQ
包裝： 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面： 781 (CN2011-ZH PDF)
其它名稱： AD7142ACPZ-1REELDKR
AD7142
Rev. A | Page 49 of 72
Table 31. Device ID Register
Address
Data Bit
Default
Value
Type
Name
Description
0x017
[3:0]
2
R
REVISION_CODE
AD7142 revision code
[15:4]
E62
DEVID
AD7142 device ID = 1110 0110 0010
Table 32. Proximity Status Register
Address
Data Bit
Default
Value
Type
Name
Description
0x042
[0]
0
R
STAGE0_PROXIMITY_STATUS
STAGE0 proximity status register
1 = indicates proximity has been detected on STAGE0
[1]
0
R
STAGE1_PROXIMITY_STATUS
STAGE1 proximity status register
1 = indicates proximity has been detected on STAGE1
[2]
0
R
STAGE2_PROXIMITY_STATUS
STAGE2 proximity status register
1 = indicates proximity has been detected on STAGE2
[3]
0
R
STAGE3_PROXIMITY_STATUS
STAGE3 proximity status register
1 = indicates proximity has been detected on STAGE3
[4]
0
R
STAGE4_PROXIMITY_STATUS
STAGE4 proximity status register
1 = indicates proximity has been detected on STAGE4
[5]
0
R
STAGE5_PROXIMITY_STATUS
STAGE5 proximity status register
1 = indicates proximity has been detected on STAGE5
[6]
0
R
STAGE6_PROXIMITY_STATUS
STAGE6 proximity status register
1 = indicates proximity has been detected on STAGE6
[7]
0
R
STAGE7_PROXIMITY_STATUS
STAGE7 proximity status register
1 = indicates proximity has been detected on STAGE7
[8]
0
R
STAGE8_PROXIMITY_STATUS
STAGE8 proximity status register
1 = indicates proximity has been detected on STAGE8
[9]
0
R
STAGE9_PROXIMITY_STATUS
STAGE9 proximity status register
1 = indicates proximity has been detected on STAGE9
[10]
0
R
STAGE10_PROXIMITY_STATUS
STAGE10 proximity status register
1 = indicates proximity has been detected on STAGE10
[11]
0
R
STAGE11_PROXIMITY_STATUS
STAGE11 proximity status register
1 = indicates proximity has been detected on STAGE11
[15:0]
Unused
Set unused register bits = 0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7142ACPZ-1REEL1 制造商:AD 制造商全稱:Analog Devices 功能描述:Programmable Controller for Capacitance Touch Sensors
AD7142ACPZ-500RL7 功能描述:IC CAP-TO-DGTL CONV PROG 32LFCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 類型:數(shù)據(jù)采集系統(tǒng)（DAS） 分辨率（位）:16 b 采樣率（每秒）:21.94k 數(shù)據(jù)接口:MICROWIRE?，QSPI?，串行，SPI? 電壓電源:模擬和數(shù)字 電源電壓:1.8 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
AD7142ACPZ-500RL71 制造商:AD 制造商全稱:Analog Devices 功能描述:Programmable Controller for Capacitance Touch Sensors
AD7142ACPZ-REEL 功能描述:IC CAP-TO-DGTL CONV PROG 32LFCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 類型:數(shù)據(jù)采集系統(tǒng)（DAS） 分辨率（位）:16 b 采樣率（每秒）:21.94k 數(shù)據(jù)接口:MICROWIRE?，QSPI?，串行，SPI? 電壓電源:模擬和數(shù)字 電源電壓:1.8 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:40-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN-EP（6x6） 包裝:托盤
AD7142ACPZ-REEL1 制造商:AD 制造商全稱:Analog Devices 功能描述:Programmable Controller for Capacitance Touch Sensors
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