Datasheet

Data Sheet AD632
Rev. D | Page 7 of 12
TYPICAL PERFORMANCE CHARACTERISTICS
Typical @ 25°C with ±V
S
= 15 V.
Figure 4. AC Feedthrough vs. Frequency
Figure 5. Frequency Response as a Multiplier
Figure 6. Frequency Response vs. Divider Denominator Input Voltage
1000
0.1
10 10M
09040-004
FEEDTHROUGH (mV p-p)
FREQUENCY (Hz)
100 1k
10k 100k 1M
100
10
1
Y FEEDTHROUGH
X FEEDTHROUGH
–30
10k 10M
09040-005
OUTPUT RESPONSE (dB)
FREQUENCY (Hz)
100k 1M
0
–10
–20
C
L
= 0pF
C
L
= 1000pF
NORMAL
CONNECTION
C
L
≤ 1000pF
C
F
≤ 200pF
WITH ×10
FEEDBACK
ATTENUATOR
C
L
≤ 1000pF
C
F
= 0pF
0dB = 0.1V rms, R
L
= 2kΩ
40
20
0
V
O
V
z
–20
1k 10M
09040-006
OUTPUT (dB )
FREQUENCY (Hz)
10k 100k 1M
V
X
= 100mV DC
V
Z
= 10mV rms
V
X
= 1V DC
V
Z
= 100mV rms
V
X
= 10V DC
V
Z
= 1V rms
0dB = 1V rms, R
L
= 2kΩ