AD1870_02 datasheet(6/20 Pages) AD | Single-Supply 16-Bit Stereo ADC

6 page

AD1870

REV. A

–6–

022

FREQUENCY – kHz

–140

–80

–120

–100

–20

–60

–40

TPC 1. 1 kHz Tone at –0.5 dBFS (16 k-Point FFT)

–140

–80

–120

–100

–20

–60

–40

FREQUENCY – kHz

TPC 2. 1 kHz Tone at –10 dBFS (16 k-Point FFT)

FREQUENCY – kHz

–80

–100

–94

–98

–96

–88

–92

–90

–86

–84

–82

TPC 3. THD + N vs. Frequency at –0.5 dBFS

INPUT AMPLITUDE – dBFS

–80

–100

–94

–98

–96

–60

–88

–92

–90

–86

–84

–82

–0.5

–50

–40

–30

–20

–10

TPC 4. THD + N vs. Input Amplitude at 1 kHz

FREQUENCY – kHz

–60

–100

–95

–80

–90

–85

–75

–70

–65

TPC 5. Power Supply Rejection to 300 mV p-p on AVDD

FREQUENCY – kHz

–80

–115

–120

–100

–105

–95

–90

–85

–110

TPC 6. Channel Separation vs. Frequency at –0.5 dBFS

–Typical Performance Characteristics

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