AD7992(RevPrH) 查看數據表（PDF） - Analog Devices

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AD7992
(Rev.:RevPrH)

2-Channel, 12-Bit ADC with I2C Compatible Interface in 10-Lead MSOP

Analog Devices 

AD7992

PRELIMINARY TECHNICAL DATA

AD7992 TYPICAL PERFORMANCE CURVES

TPC 1 shows a typical FFT plot for the AD7992 at TBD

kSPS sample rate and TBD kHz input frequency.

TPC 1. AD7992 Dynamic Perfor-

mance at TBD ksps.

TPC 2. PSRR vs Supply Ripple Fre-

quency.

TPC 3. AD7992 SINAD vs Analog

Input Frequency for Various Sup-

ply Voltages at TBD ksps.

TPC 4. AD7992 Typical INL VDD =

5V.

TPC 5. AD7992 Typical DNL VDD =

5V.

TPC 6. AD7992 Typical INL VDD =

3V.

TPC 7. AD7992 Typical DNL VDD =

3V.

TPC 8. AD7992 Change in INLvs

Reference Voltage VDD = 5V.

TPC 9. AD7992 Change in DNL vs

Reference Voltage.

–8–

REV. PrH

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