AD8337_07 Datasheet, PDF (4/24 Pages) Analog Devices – General-Purpose, Low Cost, DC-Coupled VGA

AD8337
Parameter
DYNAMIC PERFORMANCE
Harmonic Distortion
HD2
HD3
HD2
HD3
HD2
HD3
Input 1 dB Compression Point
Two-Tone Intermodulation Distortion (IMD3)
Output Third-Order Intercept
Overload Recovery
ACCURACY
Absolute Gain Error
GAIN CONTROL INTERFACE
Gain Scaling Factor
Gain Range
Intercept
Input Voltage (VGAIN) Range
Input Impedance
Bias Current
Response Time
POWER SUPPLY
Supply Voltage
VS = ±2.5 V
Quiescent Current
Power Dissipation
PSRR
VS = ±5 V
Quiescent Current
Power Dissipation
PSRR
Conditions
VS = ±5 V
VGAIN = 0 V, VOUT = 1 V p-p
f = 1 MHz
f = 10 MHz
f = 35 MHz
VGAIN = −0.7 V, f = 10 MHz
VGAIN = +0.7 V, f = 10 MHz
VGAIN = 0 V, VOUT = 1 V p-p, f1 = 10 MHz, f2 = 11 MHz
VGAIN = 0 V, VOUT = 1 V p-p, f1 = 45 MHz, f2 = 46 MHz
VGAIN = 0 V, VOUT = 2 V p-p, f1 = 10 MHz, f2 = 11 MHz
VGAIN = 0 V, VOUT = 2 V p-p, f1 = 45 MHz, f2 = 46 MHz
VGAIN = 0 V, VOUT = 1 V p-p, f = 10 MHz
VGAIN = 0 V, VOUT = 1 V p-p, f = 45 MHz
VGAIN = 0 V, VOUT = 2 V p-p, f = 10 MHz
VGAIN = 0 V, VOUT = 2 V p-p, f = 45 MHz
VGAIN = 0.7 V, VIN = 0.1 V p-p to 1 V p-p
−0.7 V < VGAIN < −0.6 V
−0.6 V < VGAIN < −0.5 V
−0.5 V < VGAIN < +0.5 V
0.5 V < VGAIN < 0.6 V
0.6 V < VGAIN < 0.7 V
−0.6 V < VGAIN < +0.6 V
VGAIN = 0 V
No foldover
−0.7 V < VGAIN < +0.7 V
24 dB gain change
VPOS to VNEG (dual- or single-supply operation)
Each supply (VPOS and VNEG)
No signal, VPOS to VNEG = 5 V
VGAIN = 0.7 V, f = 1 MHz
Each supply (VPOS and VNEG)
No signal, VPOS to VNEG = 10 V
VGAIN = 0.7 V, f = 1 MHz
Min Typ
Max Unit
−85
dBc
−75
dBc
−90
dBc
−80
dBc
−75
dBc
−76
dBc
14.5
dBm
−1.7
dBm
−74
dBc
−60
dBc
−64
dBc
−49
dBc
35
dBm
28
dBm
36
dBm
28
dBm
50
ns
0.7 to 3.5
dB
−1.25 ±0.35
+1.25 dB
−1.0 ±0.25
+1.0 dB
−1.25 ±0.35
+1.25 dB
−0.7 to −3.5
dB
19.7
24
12.65
−VS
70
0.3
200
dB/V
dB
dB
+VS V
MΩ
μA
ns
4.5 5
10 V
10.5 15.5
78
−40
23.5 mA
mW
dB
13.5 18.5
185
−40
25.5 mA
mW
dB
Rev. B | Page 4 of 24