ADA4311-1
Rev. 0 | Page 3 of 16
SPECIFICATIONS
VS = 12 V, RF = 499 Ω (@ TA = 25°C, G = +5, RL = 100 Ω to VS/2), unless otherwise noted.
Table 1.
Parameter
Test Conditions/Comments
Min
Typ
Max
Unit
DYNAMIC PERFORMANCE
3 dB Bandwidth
VOUT = 0.1 V p-p, PD1 = 0, PD0 = 0, RLOAD = 50 Ω
310
MHz
VOUT = 0.1 V p-p, PD1 = 0, PD0 = 1, RLOAD = 50 Ω
220
MHz
VOUT = 0.1 V p-p, PD1 = 1, PD0 = 0, RLOAD = 50 Ω
140
MHz
Full Power Bandwidth
VOUT = 10.2 V p-p, PD1 = 0, PD0 = 0, RLOAD = 50 Ω
12.9
MHz
Slew Rate
VOUT = 2 V p-p, PD1 = 0, PD0 = 0
1050
V/μs
VOUT = 2 V p-p, PD1 = 0, PD0 = 1
1050
V/μs
VOUT = 2 V p-p, PD1 = 1, PD0 = 0
1000
V/μs
NOISE/DISTORTION PERFORMANCE
Differential Distortion (Worst
Harmonic)
fC = 1 MHz, VOUT = 2 V p-p
PD1 = 0, PD0 = 0
98
dBc
PD1 = 0, PD0 = 1
95
dBc
PD1 = 1, PD0 = 0
86
dBc
fC = 10 MHz, VOUT = 2 V p-p
PD1 = 0, PD0 = 0
72
dBc
PD1 = 0, PD0 = 1
63
dBc
PD1 = 1, PD0 = 0
52
dBc
fC = 20 MHz, VOUT = 2 V p-p
PD1 = 0, PD0 = 0
56
dBc
PD1 = 0, PD0 = 1
49
dBc
PD1 = 1, PD0 = 0
43
dBc
Input Voltage Noise
f = 100 kHz
2.4
nV/√Hz
Input Current Noise
f = 100 kHz
17
pA/√Hz
DC PERFORMANCE
Input Offset Voltage
3
+1
+3
mV
Input Bias Current
Noninverting Input
9
2
+3
μA
Inverting Input
4
+4.5
+16
μA
Open-Loop Transimpedance
RLOAD = 50 Ω
4
14
MΩ
RLOAD = 100 Ω
15
35
MΩ
Common-Mode Rejection
57
62
dB
INPUT CHARACTERISTICS
Input Resistance
+IN, f < 100 kHz
500
kΩ
OUTPUT CHARACTERISTICS
Single-Ended, +Swing
RLOAD = 50 Ω
11
11.1
VP
Single-Ended, Swing
RLOAD = 50 Ω
0.9
1
VP
Single-Ended, +Swing
RLOAD = 100 Ω
11
11.1
VP
Single-Ended, Swing
RLOAD = 100 Ω
0.8
0.9
VP
Differential Swing
RLOAD = 100 Ω
20.2
20.6
V p-p
POWER SUPPLY
Single Supply
12
V
Supply Current
PD1 = 0, PD0 = 0
10.5
11.8
13
mA/amp
PD1 = 0, PD0 = 1
7
7.9
9
mA/amp
PD1 = 1, PD0 = 0
4.3
5.2
6.3
mA/amp
PD1 = 1, PD0 = 1
0.9
1.3
mA/amp