参数资料
型号: AD7147WPACPZ-500R7
厂商: Analog Devices Inc
文件页数: 42/73页
文件大小: 0K
描述: IC CAP-TO-DGTL CONV PROG 24LFCSP
标准包装: 500
系列: CapTouch™
类型: 电容数字转换器
分辨率(位): 16 b
采样率(每秒): 250k
数据接口: 串行,SPI?
电压电源: 单电源
电源电压: 2.6 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-VFQFN 裸露焊盘,CSP
供应商设备封装: 24-LFCSP-VQ(4x4)
包装: 带卷 (TR)
AD7147
Data Sheet
Rev. D | Page 46 of 72
Table 25. STAGE_LOW_INT_ENABLE Register
Address
Data Bit
Default
Value
Type
Name
Description
0x005
[0]
0
R/W
STAGE0_LOW_INT_ENABLE
STAGE0 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE0 low threshold is exceeded
[1]
0
R/W
STAGE1_LOW_INT_ENABLE
STAGE1 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE1 low threshold is exceeded
[2]
0
R/W
STAGE2_LOW_INT_ENABLE
STAGE2 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE2 low threshold is exceeded
[3]
0
R/W
STAGE3_LOW_INT_ENABLE
STAGE3 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE3 low threshold is exceeded
[4]
0
R/W
STAGE4_LOW_INT_ENABLE
STAGE4 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE4 low threshold is exceeded
[5]
0
R/W
STAGE5_LOW_INT_ENABLE
STAGE5 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE5 low threshold is exceeded
[6]
0
R/W
STAGE6_LOW_INT_ENABLE
STAGE6 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE6 low threshold is exceeded
[7]
0
R/W
STAGE7_LOW_INT_ENABLE
STAGE7 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE7 low threshold is exceeded
[8]
0
R/W
STAGE8_LOW_INT_ENABLE
STAGE8 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE8 low threshold is exceeded
[9]
0
R/W
STAGE9_LOW_INT_ENABLE
STAGE9 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE9 low threshold is exceeded
[10]
0
R/W
STAGE10_LOW_INT_ENABLE
STAGE10 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE10 low threshold is exceeded
[11]
0
R/W
STAGE11_LOW_INT_ENABLE
STAGE11 low interrupt enable
0 = interrupt source disabled
1 = INT asserted if STAGE11 low threshold is exceeded
[13:12]
0
R/W
GPIO_SETUP
GPIO setup
00 = disable GPIO pin
01 = configure GPIO as an input
10 = configure GPIO as an active low output
11 = configure GPIO as an active high output
[15:14]
0
R/W
GPIO_INPUT_CONFIG
GPIO input configuration
00 = triggered on negative level
01 = triggered on positive edge
10 = triggered on negative edge
11 = triggered on positive level
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