AD8038/AD8039
SPECIFICATIONS (TA = 25؇C, VS = 5 V, RL = 2 k⍀ to VS/2, Gain = +1, unless otherwise noted.)
Parameter
Conditions
Min Typ
Max
DYNAMIC PERFORMANCE
–3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Overdrive Recovery Time
Settling Time to 0.1%
G = 1, VO = 0.2 V p-p
G = 2, VO = 0.2 V p-p
G = 1, VO = 2 V p-p
G = 2, VO = 0.2 V p-p
G = 1, VO = 2 V Step, RL = 2 kΩ
G = 2, 1 V Overdrive
G = 2, VO = 2 V Step
275
300
150
30
45
340
365
50
18
NOISE/HARMONIC PERFORMANCE
SFDR
Second Harmonic
fC = 1 MHz, VO = 2 V p-p, RL = 2 kΩ
–82
Third Harmonic
fC = 1 MHz, VO = 2 V p-p, RL = 2 kΩ
–79
Second Harmonic
fC = 5 MHz, VO = 2 V p-p, RL = 2 kΩ
–60
Third Harmonic
fC = 5 MHz, VO = 2 V p-p, RL = 2 kΩ
–67
Crosstalk, Output-to-Output
f = 5 MHz, G = 2
–70
Input Voltage Noise
f = 100 kHz
8
Input Current Noise
f = 100 kHz
600
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Offset Current
Open-Loop Gain
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
OUTPUT CHARACTERISTICS
DC Output Voltage Swing
Capacitive Load Drive
VO = ± 2.5 V
RL = 1 kΩ
VCM = ± 1 V
RL = 2 kΩ, Saturated Output
30% Overshoot
0.8
3
3
400
750
3
30
70
10
2
1.0–4.0
59
65
0.9–4.1
20
POWER SUPPLY
Operating Range
Quiescent Current per Amplifier
Power Supply Rejection Ratio
POWER-DOWN DISABLE*
Turn-On Time
Turn-Off Time
Disable Voltage – Part is OFF
Disable Voltage – Part is ON
Disabled Quiescent Current
Disabled In/Out Isolation
f = 1 MHz
3
12
0.9
1.5
–65
–71
210
700
+VS – 4.5
+VS – 2.5
0.2
–60
*Only available in AD8038 SOIC-8 package.
Specifications subject to change without notice.
Unit
MHz
MHz
MHz
MHz
V/µs
ns
ns
dBc
dBc
dBc
dBc
dB
nV/√Hz
fA/√Hz
mV
µV/°C
nA
nA/°C
± nA
dB
MΩ
pF
V
dB
V
pF
V
mA
dB
ns
ns
V
V
mA
dB
REV. B
–3–