Datasheet

Data Sheet AD8061/AD8062/AD8063
Rev. J | Page 3 of 20
SPECIFICATIONS
T
A
= 25°C, V
S
= 5 V, R
L
= 1 kΩ, V
O
= 1 V, unless otherwise noted.
Table 1.
Parameter
Conditions
Min
Typ
Max
Unit
DYNAMIC PERFORMANCE
−3 dB Small Signal Bandwidth G = 1, V
O
= 0.2 V p-p 150 320 MHz
G = –1, +2, V
O
= 0.2 V p-p 60 115 MHz
−3 dB Large Signal Bandwidth G = 1, V
O
= 1 V p-p 280 MHz
Bandwidth for 0.1 dB Flatness G = 1, V
O
= 0.2 V p-p 30 MHz
Slew Rate G = 1, V
O
= 2 V step, R
L
= 2 kΩ 500 650 V/µs
G = 2, V
O
= 2 V step, R
L
= 2 kΩ
300
500
V/µs
Settling Time to 0.1% G = 2, V
O
= 2 V step 35 ns
NOISE/DISTORTION PERFORMANCE
Total Harmonic Distortion f
C
= 5 MHz, V
O
= 2 V p-p, R
L
= 1 kΩ −77 dBc
f
C
= 20 MHz, V
O
= 2 V p-p, R
L
= 1 kΩ −50 dBc
Crosstalk, Output to Output f = 5 MHz, G = 2, AD8062 −90 dBc
Input Voltage Noise f = 100 kHz 8.5 nV/√Hz
Input Current Noise f = 100 kHz 1.2 pA/√Hz
Differential Gain Error (NTSC) G = 2, R
L
= 150 Ω 0.01 %
Differential Phase Error (NTSC)
G = 2, R
L
= 150 Ω
0.04
Degrees
Third-Order Intercept f = 10 MHz 28 dBc
SFDR f = 5 MHz 62 dB
DC PERFORMANCE
Input Offset Voltage 1 6 mV
T
MIN
to T
MAX
2 6 mV
Input Offset Voltage Drift 3.5 µV/°C
Input Bias Current 3.5 9 µA
T
MIN
to T
MAX
4 9 µA
Input Offset Current
±0.3
±4.5
µA
Open-Loop Gain V
O
= 0.5 V to 4.5 V, R
L
= 150 Ω 68 70 dB
V
O
= 0.5 V to 4.5 V, R
L
= 2 kΩ 74 90 dB
INPUT CHARACTERISTICS
Input Resistance
13
MΩ
Input Capacitance 1 pF
Input Common-Mode Voltage Range −0.2 to +3.2 V
Common-Mode Rejection Ratio V
CM
= –0.2 V to +3.2 V 62 80 dB
OUTPUT CHARACTERISTICS
Output Voltage Swing Low R
L
= 150 Ω 0.3 0.1 V
R
L
= 2 kΩ 0.25 0.1 V
Output Voltage Swing High R
L
= 150 Ω 4.75 4.86 V
R
L
= 2 kΩ 4.85 4.9 V
Output Current
V
O
= 0.5 V to 4.5 V
25
50
mA
Capacitive Load Drive, V
OUT
= 0.8 V 30% overshoot: G = 1, R
S
= 0 Ω 25 pF
G = 2, R
S
= 4.7 Ω 300 pF
POWER-DOWN DISABLE
Turn-On Time
40
ns
Turn-Off Time 300 ns
DISABLE
Voltage (Off)
2.8 V
DISABLE
Voltage (On)
3.2 V
POWER SUPPLY
Operating Range 2.7 5 8 V
Quiescent Current per Amplifier 6.8 9.5 mA
Supply Current when Disabled (AD8063 Only) 0.4 mA
Power Supply Rejection Ratio ∆V
S
= 2.7 V to 5 V 72 80 dB