AD8642ARMZ-REEL(RevF) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD8642ARMZ-REEL Datasheet PDF : 15 Pages
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AD8641/AD8642/AD8643
140
VSY = 5V
120
100
+PSRR
80
60
40
–PSRR
20
0
–20
–40
–60
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 31. PSRR vs. Frequency
1000
VSY = ±13V
100
G = +100
10
G = +10
1
G = +1
0.1
0.01
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 32. Output Impedance vs. Frequency
100M
1000
100
VSY = 5V
G = +100
10
G = +10
1
G = +1
0.1
0.01
1k
10k
100k
1M
10M
100M
FREQUENCY (Hz)
Figure 33. Output Impedance vs. Frequency
Data Sheet
1.0
T
VSY = ±13V
0.8
0.6
1
0.4
VIN
0.2
0
–0.2
–0.4
–0.26
–0.8
VOUT
–1.0
–C5 H1 –140.0V –3CH2 –120.0V–1
0M400µ1s
2 A 3CH1
T 0.00000s
VCM (V)
4 1.00V5
Figure 34. No Phase Reversal
15
VS = ±13V
GAIN = +5
10
TS + (1%)
5
0
TS + (0.1%)
–5
TS – (0.1%)
–10
TS – (1%)
–15
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
SETTLING TIME (µs)
Figure 35. Output Swing and Error vs. Settling Time
70
VS = ±13V
60
RL = 10kΩ
VIN = 100mV p-p
AV = +1
50
40
30
OS–
OS+
20
10
0
1
10
100
1000
CAPACITANCE (pF)
Figure 36. Small Signal Overshoot vs. Load Capacitance
Rev. F | Page 10 of 15
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