AD8057 Analog Devices, AD8057 Datasheet - Page 3

• Manufacturer Part Number: AD8057
• Description: Low Cost, Single, High Performance Voltage Feedback, 325 MHz Amplifier
• Manufacturer: Analog Devices

Specifications of AD8057

• -3db Bandwidth: 325MHz
• Slew Rate: 1.15kV/µs
• Vos: 1mV
• Ib: 500nA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 7nV/rtHz
• Vcc-vee: 3V to 12V
• Isy Per Amplifier: 7.5mA
• Packages: SOIC,SOT

SPECIFICATIONS
@ T
Table 1.
Parameter
DYNAMIC PERFORMANCE
NOISE/HARMONIC PERFORMANCE
DC PERFORMANCE
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
–3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
Total Harmonic Distortion
SFDR
Third-Order Intercept
Crosstalk, Output to Output
Input Voltage Noise
Input Current Noise
Differential Gain Error
Differential Phase Error
Overload Recovery
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Offset Current
Open-Loop Gain
Input Resistance
Input Capacitance
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
Output Voltage Swing
Capacitive Load Drive
Operating Range
Quiescent Current for AD8057
Quiescent Current for AD8058
Power Supply Rejection Ratio
A
= 25°C, V
S
= ±5 V, R
L
= 100 Ω, R
F
= 0 Ω, gain = +1, unless otherwise noted.
Conditions
G = +1, V
G = –1, V
G = +1, V
G = +1, V
G = +1, V
G = +1, V
G = +2, V
f
f
f = 5 MHz, V
f = 5 MHz, V
f = 5 MHz, G = +2
f = 100 kHz
f = 100 kHz
NTSC, G = +2, R
NTSC, G = +2, R
NTSC, G = +2, R
NTSC, G = +2, R
V
T
T
V
V
+Input
R
V
R
R
30% overshoot
V
C
C
MIN
MIN
IN
O
O
L
CM
L
L
S
= 5 MHz, V
= 20 MHz, V
= 1 kΩ
= 2 kΩ
= 150 Ω
= ±5 V to ±1.5 V
= ±2.5 V, R
= ±2.5 V, R
= 200 mV p-p, G = +1
= ±2.5 V
to T
to T
MAX
MAX
O
O
O
O
O
O
O
Rev. C | Page 3 of 16
= 0.2 V p-p
= 0.2 V p-p
= 2 V p-p
= 0.2 V p-p
= 2 V step, R
= 4 V step, R
= 2 V step
O
O
O
L
L
= 2 V p-p, R
= 2 V p-p
O
= 2 V p-p, R
= 2 kΩ
= 150 Ω
= 2 V p-p, R
L
L
L
L
= 150 Ω
= 1 kΩ
= 150 Ω
= 1 kΩ
L
L
= 2 kΩ
= 2 kΩ
L
L
= 150 Ω
= 1 kΩ
L
= 1 kΩ
Min
50
50
−4.0
48
−4.0
±1.5
54
Typ
325
95
175
30
850
1150
30
–85
–62
–68
−35
−60
7
0.7
0.01
0.02
0.15
0.01
30
1
2.5
3
0.5
3.0
55
52
10
2
60
±3.9
30
±5.0
6.0
14.0
59
AD8057/AD8058
Max
5
2.5
±0.75
+4.0
+4.0
±6
7.5
15
Unit
MHz
MHz
MHz
MHz
V/µs
V/µs
ns
dBc
dBc
dB
dBm
dB
nV/√Hz
pA/√Hz
%
%
Degrees
Degrees
ns
mV
mV
μV/°C
µA
µA
µA
dB
dB
MΩ
pF
V
dB
V
V
pF
V
mA
mA
dB