Datasheet

AD8036/AD8037–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
REV. B
–2–
(V
S
= 5 V; R
LOAD
= 100 ; A
V
= +1 (AD8036); A
V
= +2 (AD8037), V
H
, V
L
open, unless
otherwise noted)
AD8036A AD8037A
Parameter Conditions Min Typ Max Min Typ Max Unit
DYNAMIC PERFORMANCE
Bandwidth (–3 dB)
Small Signal V
OUT
≤ 0.4 V p-p 150 240 200 270 MHz
Large Signal
1
8036, V
OUT
= 2.5 V p-p; 8037, V
OUT
= 3.5 V p-p 160 195 160 190 MHz
Bandwidth for 0.1 dB Flatness V
OUT
≤ 0.4 V p-p
8036, R
F
= 140 Ω; 8037, R
F
= 274 Ω 130 130 MHz
Slew Rate, Average +/– V
OUT
= 4 V Step, 10–90% 900 1200 1100 1500 V/µs
Rise/Fall Time V
OUT
= 0.5 V Step, 10–90% 1.4 1.2 ns
V
OUT
= 4 V Step, 10–90% 2.6 2.2 ns
Settling Time
To 0.1% V
OUT
= 2 V Step 10 10 ns
To 0.01% V
OUT
= 2 V Step 16 16 ns
HARMONIC/NOISE PERFORMANCE
2nd Harmonic Distortion 2 V p-p; 20 MHz, R
L
= 100 Ω –59 –52 –52 –45 dBc
R
L
= 500 Ω –66 –59 –72 –65 dBc
3rd Harmonic Distortion 2 V p-p; 20 MHz, R
L
= 100 Ω –68 –61 –70 –63 dBc
R
L
= 500 Ω –72 –65 –80 –73 dBc
3rd Order Intercept 25 MHz 46 41 dBm
Noise Figure R
S
= 50 Ω 18 14 dB
Input Voltage Noise 1 MHz to 200 MHz 6.7 4.5 nV√Hz
Input Current Noise 1 MHz to 200 MHz 2.2 2.1 pA√Hz
Average Equivalent Integrated
Input Noise Voltage 0.1 MHz to 200 MHz 95 60 µV rms
Differential Gain Error (3.58 MHz) R
L
= 150 Ω 0.05 0.09 0.02 0.04 %
Differential Phase Error (3.58 MHz) R
L
= 150 Ω 0.02 0.04 0.02 0.04 Degree
Phase Nonlinearity DC to 100 MHz 1.1 1.1 Degree
CLAMP PERFORMANCE
Clamp Voltage Range
2
V
CH
or V
CL
±3.3 ±3.9 ±3.3 ±3.9 V
Clamp Accuracy 2× Overdrive, V
CH
= +2 V, V
CL
= –2 V ±3 ±10 ±3 ±10 mV
T
MIN
–T
MAX
±20 ± 20 mV
Clamp Nonlinearity Range
3
100 100 mV
Clamp Input Bias Current (V
H
or V
L
) 8036, V
H, L
= ±1 V; 8037, V
H, L
= ±0.5 V ±40 ±60 ± 50 ±70 µA
T
MIN
–T
MAX
±80 ± 90 µA
Clamp Input Bandwidth (–3 dB) V
CH
or V
CL
= 2 V p-p 150 240 180 270 MHz
Clamp Overshoot 2× Overdrive, V
CH
or V
CL
= 2 V p-p 1 5 1 5 %
Overdrive Recovery 2× Overdrive 1.5 1.3 ns
DC PERFORMANCE
4
, R
L
= 150 Ω
Input Offset Voltage
5
27 27mV
T
MIN
–T
MAX
11 10 mV
Offset Voltage Drift ±10 ±10 µV/°C
Input Bias Current 410 39µA
T
MIN
–T
MAX
15 15 µA
Input Offset Current 0.3 3 0.1 3 µA
T
MIN
–T
MAX
55µA
Common-Mode Rejection Ratio V
CM
= ±2 V 66 90 70 90 dB
Open-Loop Gain V
OUT
= ±2.5 V 48 55 54 60 dB
T
MIN
–T
MAX
40 46 dB
INPUT CHARACTERISTICS
Input Resistance 500 500 kΩ
Input Capacitance 1.2 1.2 pF
Input Common-Mode Voltage Range ±2.5 ±2.5 V
OUTPUT CHARACTERISTICS
Output Voltage Range, R
L
= 150 Ω±3.2 ±3.9 ±3.2 ±3.9 V
Output Current 70 70 mA
Output Resistance 0.3 0.3 Ω
Short Circuit Current 240 240 mA
POWER SUPPLY
Operating Range ±3.0 ±5.0 ±6.0 ± 3.0 ±5.0 ±6.0 V
Quiescent Current 20.5 21.5 18.5 19.5 mA
T
MIN
–T
MAX
25 24 mA
Power Supply Rejection Ratio T
MIN
–T
MAX
50 60 56 66 d B
NOTES
1
See Max Ratings and Theory of Operation sections of data sheet.
2
See Max Ratings.
3
Nonlinearity is defined as the voltage delta between the set input clamp voltage (V
H
or V
L
) and the voltage at which V
OUT
starts deviating from V
IN
(see Figure 73).
4
Measured at A
V
= 50.
5
Measured with respect to the inverting input.
Specific
ations subject to change without notice.