參數(shù)資料
型號(hào): AD7750AR
廠商: ANALOG DEVICES INC
元件分類: 模擬信號(hào)調(diào)理
英文描述: Product-to-Frequency Converter
中文描述: SPECIALTY ANALOG CIRCUIT, PDSO20
封裝: SOIC-20
文件頁數(shù): 8/16頁
文件大?。?/td> 195K
代理商: AD7750AR
AD7750
–8–
REV. 0
V
1+
=
6
1V MAX
6
1V MAX
V
1–
= AGND
6
1V
6
2V
X1
X2
ADC
ADC
DTF
F
OUT
F1
F2
6
2V MAX
V
2–
= AGND
V
2+
=
6
1V MAX
Figure 10. Maximum Input Signals with Respect to AGND for a Single-Ended Input Scheme, G1 = 0
V
1+
=
6
125mV MAX
6
2V MAX
V
1–
= AGND
6
2V
6
2V
X16
X2
ADC
ADC
DTF
F
OUT
F1
F2
6
2V MAX
V
2–
= AGND
V
2+
=
6
1V MAX
Figure 11. Maximum Input Signals with Respect to AGND for a Single-Ended Input Scheme, G1 = 1
V+ =
6
1V MAX
6
1V MAX
V– =
6
1V MAX
6
2V
6
2V
X1
X2
ADC
ADC
DTF
F
OUT
F1
F2
6
1V MAX
6
1V MAX
6
1V MAX
V– =
6
0.5V MAX
V+ =
6
0.5V MAX
Figure 12. Maximum Input Signals for a Complementary Input Scheme, G1 = 0
V+ =
6
62.5V MAX
6
1V MAX
V– =
6
62.5V MAX
6
2V
6
2V
X16
X2
ADC
ADC
DTF
F
OUT
F1
F2
6
1V MAX
6
1V MAX
6
1V MAX
V– =
6
0.5V MAX
V+ =
6
0.5V MAX
Figure 13. Maximum Input Signals for a Complementary Input Scheme, G1 = 1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7750AR-REEL 制造商:Analog Devices 功能描述:
AD7751 制造商:AD 制造商全稱:Analog Devices 功能描述:Energy Metering IC With On-Chip Fault Detection
AD7751AAN 制造商:Analog Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述:PRODUCT TO FREQUENCY CONV - Bulk
AD7751AAN-REF 制造商:Analog Devices 功能描述:
AD7751AARS 制造商:Rochester Electronics LLC 功能描述:PRODUCT TO FREQUENCY CONV - Bulk