AD8131
SPECIFICATIONS
±D
IN
TO ±OUT SPECIFICATIONS
25°C, V
S
= ±5 V, V
OCM
= 0 V, G = 2, R
L, dm
= 200 Ω, unless otherwise noted. Refer to Figure 5 and Figure 39 for test setup and label
descriptions. All specifications refer to single-ended input and differential outputs, unless otherwise noted.
Table 1.
Parameter
DYNAMIC PERFORMANCE
−3 dB Large Signal Bandwidth
−3 dB Small Signal Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time
Overdrive Recovery Time
NOISE/HARMONIC PERFORMANCE
Second Harmonic
Conditions
V
OUT
= 2 V p-p
V
OUT
= 0.2 V p-p
V
OUT
= 0.2 V p-p
V
OUT
= 2 V p-p, 10% to 90%
0.1%, V
OUT
= 2 V p-p
V
IN
= 5 V to 0 V Step
V
OUT
= 2 V p-p, 5 MHz, R
L, dm
= 200 Ω
V
OUT
= 2 V p-p, 20 MHz, R
L, dm
= 200 Ω
V
OUT
= 2 V p-p, 5 MHz, R
L, dm
= 800 Ω
V
OUT
= 2 V p-p, 20 MHz, R
L, dm
= 800 Ω
V
OUT
= 2 V p-p, 5 MHz, R
L, dm
= 200 Ω
V
OUT
= 2 V p-p, 20 MHz, R
L, dm
= 200 Ω
V
OUT
= 2 V p-p, 5 MHz, R
L, dm
= 800 Ω
V
OUT
= 2 V p-p, 20 MHz, R
L, dm
= 800 Ω
20 MHz, R
L, dm
= 800 Ω
20 MHz, R
L, dm
= 800 Ω
f = 20 MHz
NTSC, R
L, dm
= 150 Ω
NTSC, R
L, dm
= 150 Ω
Single-ended input
Differential input
Min
Typ
400
320
85
2000
14
5
−68
−63
−95
−79
−94
−70
−101
−77
−54
30
25
0.01
0.06
1.125
1.5
1
−7.0 to +5.0
−70
±2
±8
±4
±10
−3.6 to +3.6
60
2
−70
±7
Max
Unit
MHz
MHz
MHz
V/μs
ns
ns
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBm
nV/√Hz
%
degrees
kΩ
kΩ
pF
V
dB
mV
μV/°C
mV
μV/°C
V
mA
V/V
dB
Third Harmonic
IMD
IP3
Voltage Noise (RTO)
Differential Gain Error
Differential Phase Error
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
Input Common-Mode Voltage
CMRR
OUTPUT CHARACTERISTICS
Offset Voltage (RTO)
ΔV
OUT, dm
/ΔV
IN, cm
; ΔV
IN, cm
= ±0.5 V
V
OS, dm
= V
OUT, dm
; V
DIN+
= V
DIN−
= V
OCM
= 0 V
T
MIN
to T
MAX
variation
V
OCM
= float
T
MIN
to T
MAX
variation
Maximum ΔV
OUT
; single-ended output
ΔV
OUT, dm
/ΔV
IN, dm
; ΔV
IN, dm
= ±0.5 V
ΔV
OUT, cm
/ΔV
OUT, dm
; ΔV
OUT, dm
= 1 V
1.97
Output Voltage Swing
Linear Output Current
Gain
Output Balance Error
2.03
Rev. B | Page 3 of 20
AD [ ANALOG DEVICES ]
