參數資料
型號: AD7147WPACPZ-1500R
廠商: Analog Devices Inc
文件頁數: 46/73頁
文件大小: 0K
描述: IC CAP-TO-DGTL CONV PROG 24LFCSP
標準包裝: 500
系列: CapTouch™
類型: 電容數字轉換器
分辨率(位): 16 b
采樣率(每秒): 250k
數據接口: I²C,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: 24-VFQFN 裸露焊盤,CSP
供應商設備封裝: 24-LFCSP-VQ(4x4)
包裝: 帶卷 (TR)
Data Sheet
AD7147
Rev. D | Page 49 of 72
Table 28. STAGE_LOW_INT_STATUS Register1
Address
Data Bit
Default
Value
Type
Name
Description
0x008
[0]
0
R
STAGE0_LOW_INT_STATUS
STAGE0 CDC conversion low limit interrupt result
1 = indicates STAGE0_LOW_THRESHOLD value was
exceeded
[1]
0
R
STAGE1_LOW_INT_STATUS
STAGE1 CDC conversion low limit interrupt result
1 = indicates STAGE1_LOW_THRESHOLD value was
exceeded
[2]
0
R
STAGE2_LOW_INT_STATUS
STAGE2 CDC conversion low limit interrupt result
1 = indicates STAGE2_LOW_THRESHOLD value was
exceeded
[3]
0
R
STAGE3_LOW_INT_STATUS
STAGE3 CDC conversion low limit interrupt result
1 = indicates STAGE3_LOW_THRESHOLD value was
exceeded
[4]
0
R
STAGE4_LOW_INT_STATUS
STAGE4 CDC conversion low limit interrupt result
1 = indicates STAGE4_LOW_THRESHOLD value was
exceeded
[5]
0
R
STAGE5_LOW_INT_STATUS
STAGE5 CDC conversion low limit interrupt result
1 = indicates STAGE5_LOW_THRESHOLD value was
exceeded
[6]
0
R
STAGE6_LOW_INT_STATUS
STAGE6 CDC conversion low limit interrupt result
1 = indicates STAGE6_LOW_THRESHOLD value was
exceeded
[7]
0
R
STAGE7_LOW_INT_STATUS
STAGE7 CDC conversion low limit interrupt result
1 = indicates STAGE7_LOW_THRESHOLD value was
exceeded
[8]
0
R
STAGE8_LOW_INT_STATUS
STAGE8 CDC conversion low limit interrupt result
1 = indicates STAGE8_LOW_THRESHOLD value was
exceeded
[9]
0
R
STAGE9_LOW_INT_STATUS
STAGE9 CDC conversion low limit interrupt result
1 = indicates STAGE9_LOW_THRESHOLD value was
exceeded
[10]
0
R
STAGE10_LOW_INT_STATUS
STAGE10 CDC Conversion Low Limit Interrupt result
1 = indicates STAGE10_LOW_THRESHOLD value was
exceeded
[11]
0
R
STAGE11_LOW_INT_STATUS
STAGE11 CDC conversion low limit interrupt result
1 = indicates STAGE11_LOW_THRESHOLD value was
exceeded
[15:12]
Unused
Set to 0
1 Registers self-clear to 0 after readback if the limits are not exceeded.
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