
AD8137
SPECIFICATIONS
Table 1. V
S
= ±5 V, V
OCM
= 0 V (@ 25°C, Diff. Gain = 1, R
L, dm
= R
F
= R
G
= 1 k, unless otherwise noted, T
MIN
to T
MAX
= 40°C to +125°C)
Parameter
Conditions
DIFFERENTIAL INPUT PERFORMANCE
DYNAMIC PERFORMANCE
3 dB Small Signal Bandwidth
V
O, dm
= 0.1 V p-p
3 dB Large Signal Bandwidth
V
O, dm
= 2 V p-p
Slew Rate
V
O, dm
= 2 V Step
Settling Time to 0.02%
V
O, dm
= 3.5 V Step
Overdrive Recovery Time
G = 2, V
I, dm
= 12 V p-p Triangle Wave
NOISE/HARMONIC PERFORMANCE
SFDR
V
O, dm
= 2 V p-p, f
C
= 500 kHz
V
O, dm
= 2 V p-p, f
C
= 2 MHz
Input Voltage Noise
f = 50 kHz to 1 MHz
Input Current Noise
f = 50 kHz to 1 MHz
DC PERFORMANCE
Input Offset Voltage
V
IP
= V
IN
= V
OCM
= 0 V
Input Offset Voltage Drift
T
MIN
to T
MAX
Input Bias Current
T
MIN
to T
MAX
Input Offset Current
Open-Loop Gain
INPUT CHARACTERISTICS
Input Common-Mode Voltage Range
Input Resistance
Differential
Common-Mode
Input Capacitance
Common-Mode
CMRR
V
ICM
= ±1 V
OUTPUT CHARACTERISTICS
Output Voltage Swing
Each Single-Ended Output, R
L, dm
= 1 k
Output Current
Output Balance Error
f = 1 MHz
V
OCM
to V
O, cm
PERFORMANCE
V
OCM
DYNAMIC PERFORMANCE
3 dB Bandwidth
V
O, cm
= 0.1 V p-p
Slew Rate
V
O, cm
= 0.5 V p-p
Gain
V
OCM
INPUT CHARACTERISTICS
Input Voltage Range
Input Resistance
Input Offset Voltage
Input Voltage Noise
f = 100 kHz to 1 MHz
Input Bias Current
CMRR
V
O, dm
/V
OCM
, V
OCM
= ±0.5 V
POWER SUPPLY
Operating Range
Quiescent Current
Quiescent Current, Disabled
Power-Down = Low
PSRR
V
S
= ±1 V
PD PIN
Threshold Voltage
Input Current
Power-Down = High/Low
OPERATING TEMPERATURE RANGE
Rev. A | Page 3 of 24
Min
64
79
2.6
4
66
V
S
+ 0.55
0.992
4
28
62
+2.7
79
V
S
+ 0.7
40
Typ
76
110
450
100
85
90
76
8.25
1
±0.7
3
0.5
0.1
91
800
400
1.8
79
20
64
58
63
1.000
35
±11
18
0.3
75
3.2
750
91
150/210
Max
+2.6
1
0.45
+4
V
S+
0.55
1.008
+4
+28
1.1
±6
3.6
900
V
S
+ 1.7
170/240
+125
Unit
MHz
MHz
V/μs
ns
ns
dB
dB
nV/√Hz
pA/√Hz
mV
μV/°C
μA
μA
dB
V
K
K
pF
dB
V
mA
dB
MHz
V/μs
V/V
V
k
mV
nV/√Hz
μA
dB
V
mA
μA
dB
V
μA
°C