Datasheet

AD8336
Rev. C | Page 7 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
V
S
= ±5 V, T = 25°C, gain range = −14 dB to +46 dB, preamp gain = 4×, f = 1 MHz, C
L
= 5 pF, R
L
= 500 Ω, PWRA = GND, unless
otherwise specified.
–20
0–800
V
GAIN
(mV)
–600 –400 –200 200 400 600 800
40
10
30
50
–10
0
20
T = +125°C
T = +25°C
T = –55°C
GAIN (dB)
06228-003
Figure 3. Gain vs. V
GAIN
for Three Values of Temperature (T)
(See Figure 56)
–20
40
10
30
50
–10
0
20
GAIN (dB)
V
S
= ±12V
V
S
= ±5V
V
S
= ±3V
0–800
V
GAIN
(mV)
–600 –400 –200 200 400 600 800
0
6228-004
Figure 4. Gain vs. V
GAIN
for Three Values of Supply Voltage (V
S
)
(See Figure 56)
GAIN (dB)
40
10
30
50
–10
0
20
60
70
–20
PREAMP GAIN = 4×PREAMP GAIN = 20×
0–800
V
GAIN
(mV)
–600 –400 –200 200 400 600 800
0
6228-005
Figure 5. Gain vs. V
GAIN
for Preamp Gains of 4× and 20×
(See Figure 56)
GAIN ERRO
R
(dB)
–1.0
1.5
–1.5
1.0
2.0
0.5
0
–2.0
T = +125°C
T = +25°C
T = –55°C
–0.5
0–800
V
GAIN
(mV)
–600 –400 –200 200 400 600 800
06228-006
GAIN ERROR (dB)
–1.0
1.5
–1.5
1.0
2.0
0.5
0
–2.0
Figure 6. Gain Error vs. V
GAIN
for Three Values of Temperature (T)
(See Figure 56)
–0.5
V
S
= ±12V
V
S
= ±5V
V
S
= ±3V
0–800
V
GAIN
(mV)
–600 –400 –200 200 400 600 800
06228-007
GAIN ERROR (dB)
1.5
1.0
2.0
0.5
0
–2.0
Figure 7. Gain Error vs. V
GAIN
for Three Values of Supply Voltage (V
S
)
(See Figure 56)
PREAMP GAIN = 20×
PREAMP GAIN = 4×
–0.5
–1.0
–1.5
0–800
V
GAIN
(mV)
–600 –400 –200 200 400 600 800
06228-008
Figure 8. Gain Error vs. V
GAIN
for Preamp Gains of 4× and 20×
(See Figure 56)