AD8336
Rev. C | Page 3 of 28
SPECIFICATIONS
VS = ±5 V, T = 25°C, gain range = 14 dB to +46 dB, preamp gain = 4×, f = 1 MHz, CL = 5 pF, RL = 500 Ω, PWRA = GND, unless
otherwise specified.
Table 1.
Parameter
Test Conditions/Comments
Min
Typ
Max
PREAMPLIFIER
3 dB Small-Signal Bandwidth
VOUT = 10 mV p-p
150
MHz
3 dB Large-Signal Bandwidth
VOUT = 2 V p-p
85
MHz
Bias Current, Either Input
725
nA
Differential Offset Voltage
±600
μV
Input Resistance
900
kΩ
Input Capacitance
3
pF
PREAMPLIFIER + VGA
3 dB Small-Signal Bandwidth
VOUT = 10 mV p-p
115
MHz
VOUT = 10 mV p-p, PWRA = 5 V
40
MHz
VOUT = 10 mV p-p, PrA gain = 20×
20
MHz
VOUT = 10 mV p-p, PrA gain = 3×
125
MHz
3 dB Large-Signal Bandwidth
VOUT = 2 V p-p
80
MHz
VOUT = 2 V p-p, PWRA = 5 V
30
MHz
VOUT = 2 V p-p, PrA gain = 20×
20
MHz
VOUT = 2 V p-p, PrA gain = 3×
100
MHz
Slew Rate
VOUT = 2 V p-p
550
V/μs
Short-Circuit Preamp Input Voltage
Noise Spectral Density
±3 V ≤ VS ≤ ±12 V
3.0
nV/√Hz
Input Current Noise Spectral Density
3.0
pA/√Hz
Output-Referred Noise
VGAIN = 0.7 V, PrA gain = 4×
600
nV/√Hz
VGAIN = 0.7 V, PrA gain = 4×
190
nV/√Hz
VGAIN = 0.7 V, PrA gain = 20×
2500
nV/√Hz
VGAIN = 0.7 V, PrA gain = 20×
200
nV/√Hz
VGAIN = 0.7 V, 55°C ≤ T ≤ +125°C
700
nV/√Hz
VGAIN = 0.7 V, 55°C ≤ T ≤ +125°C
250
nV/√Hz
DYNAMIC PERFORMANCE
Harmonic Distortion
VGAIN = 0 V, VOUT = 1 V p-p
HD2
f = 1 MHz
58
dBc
HD3
f = 1 MHz
68
dBc
HD2
f = 10 MHz
60
dBc
HD3
f = 10 MHz
60
dBc
Input 1 dB Compression Point
VGAIN = 0.7 V
11
dBm
VGAIN = +0.7 V
23
dBm
Two-Tone Intermodulation
VGAIN = 0 V, VOUT = 1 V p-p, f1 = 0.95 MHz, f2 = 1.05 MHz
71
dBc
Distortion (IMD3)
VGAIN = 0 V, VOUT = 1 V p-p, f1 = 9.95 MHz, f2 = 10.05 MHz
69
dBc
VGAIN = 0 V, VOUT = 2 V p-p, f1 = 0.95 MHz, f2 = 1.05 MHz
60
dBc
VGAIN = 0 V, VOUT = 2 V p-p, f1 = 9.95 MHz, f2 = 10.05 MHz
58
dBc
Output Third-Order Intercept
VGAIN = 0 V, VOUT = 1 V p-p, f = 1 MHz
34
dBm
VGAIN = 0 V, VOUT = 1 V p-p, f = 10 MHz
32
dBm
VGAIN = 0 V, VOUT = 2 V p-p, f = 1 MHz
34
dBm
VGAIN = 0 V, VOUT = 2 V p-p, f = 10 MHz
33
dBm
Overdrive Recovery
VGAIN = 0.7 V, VIN = 100 mV p-p to 5 mV p-p
50
ns
Group Delay Variation
1 MHz < f < 10 MHz, full gain range
±1
ns
PrA Gain = 20×
1 MHz < f < 10 MHz, full gain range
±3
ns