Typical Performance Characteristics–AD7845
Figure 2. Frequency Response, G = –1 Figure 3. Output Voltage Swing vs.
Resistive Load
Figure 4. Noise Spectral Density
Figure 5. THD vs. Frequency
Figure 8. Unity Gain Inverter Pulse
Response (Large Signal)
Figure 6. Typical AD7845 Linearity
vs. Power Supply
Figure 9. Unity Gain Inverter Pulse
Response (Small Signal)
Figure 7. Multiplying Feedthrough
Error vs. Frequency
80
70
60
50
40
30
20
10
0
–10
–20
0 2 4 6 8 10 12 14 16 18 20
TIME – s
Figure 10. Digital-to-Analog Glitch
Impulse (All 1s to All 0s Transition)
REV. B
–5–