Datasheet

REV. B
AD7470/AD7472
–16–
SUPPLY (V)
69.2
2.50
SNR (dB)
2.75 3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25
69.4
69.6
69.8
70.0
70.2
70.4
70.6
+85ⴗC
+25ⴗC
–40ⴗC
TPC 7. Typical SNR vs. Supply
FREQUENCY (kHz)
–120
0
dB
100 200 300 400 500 600
–100
–80
–60
–40
–20
0
TPC 8. Typical SNR @ 500 kHz Input Tone
FREQUENCY (kHz)
–3.8
10
dB
100 1000 10000 100000
–3.3
–2.8
–2.3
–1.8
–1.3
–0.8
0.2
–0.3
5V
3V
TPC 9. Typical Bandwidth