AD8028 Analog Devices, AD8028 Datasheet - Page 4

• Manufacturer Part Number: AD8028
• Description: Low Distortion, High Speed Rail-to-Rail Input/Output Amplifier
• Manufacturer: Analog Devices

Specifications of AD8028

• -3db Bandwidth: 190MHz
• Slew Rate: 100V/µs
• Vos: 200µV
• Ib: 4µA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 4.3nV/rtHz
• Vcc-vee: 2.7V to 12V
• Isy Per Amplifier: 8.5mA
• Packages: SOIC,SOP

AD8027/AD8028
V
Table 2.
1
No sign or a plus sign indicates current into the pin; a minus sign indicates current out of the pin.
Parameter
DYNAMIC PERFORMANCE
NOISE/DISTORTION PERFORMANCE
DC PERFORMANCE
INPUT CHARACTERISTICS
SELECT PIN
OUTPUT CHARACTERISTICS
POWER SUPPLY
S
= 5 V at T
−3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
Spurious-Free Dynamic Range (SFDR)
Input Voltage Noise
Input Current Noise
Differential Gain Error
Differential Phase Error
Crosstalk, Output to Output
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Offset Current
Open-Loop Gain
Input Impedance
Input Capacitance
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
Crossover Low, Selection Input Voltage
Crossover High, Selection Input Voltage
Disable Input Voltage
Disable Switching Speed
Enable Switching Speed
Output Voltage Swing
Off Isolation
Short-Circuit Current
Capacitive Load Drive
Operating Range
Quiescent Current/Amplifier
Quiescent Current (Disabled)
Power Supply Rejection Ratio
Overdrive Recovery Time
(Rising/Falling Edge)
A
= 25°C, R
1
L
= 1 kΩ to midsupply, unless otherwise noted.
Conditions
G = 1, V
G = 1, V
G = +1, V
G = 2, V
f
f
NTSC, G = 2, R
NTSC, G = 2, R
V
SELECT = high NPN active
T
V
T
V
T
V
V
50% of input to <10% of final V
V
R
V
V
G = 2, V
f = 100 kHz
f = 100 kHz
G = 1, R
SELECT = three-state or open, PNP active
Three-state < ±20 μA
Sinking and sourcing
30% overshoot
SELECT = low
C
C
S
MIN
CM
MIN
CM
MIN
O
CM
I
L
IN
S
= 1 MHz, V
= 5 MHz, V
= −1 V to +6 V, G = −1
= 1 kΩ
= ±5 V @ 1 MHz
± 1 V
= 1 V to 4 V
= 0.2 V p-p, f = 1 MHz, SELECT = low
= 2.5 V, NPN active
= 2.5 V, PNP active
= 0 V to 2.5 V
to T
to T
to T
L
O
O
O
O
MAX
MAX
MAX
= 100 Ω, V
= 0.2 V p-p
= 2 V p-p
= 0.2 V p-p
O
= 2 V step
= 2 V step/G = −1, V
O
O
Rev. C | Page 4 of 24
L
L
= 2 V p-p, R
= 2 V p-p, R
= 150 Ω
= 150 Ω
OUT
= 2 V p-p,
F
F
= 24.9 Ω
= 24.9 Ω
O
O
= 2 V step
Min
131
18
96
90
−V
90
2.7
S
+ 0.08
Typ
185
28
12
85/100
40
90
64
4.3
1.6
0.1
0.2
−92
200
240
2
4
4
−8
−8
±0.1
105
6
2
−0.2 to +5.2
105
1.7 to 5
1.1 to 1.7
0 to 1.1
1100
50
50/50
+V
−V
−49
105
20
6
320
105
S
S
− 0.04,
+ 0.04
Max
800
900
6
−11
±0.9
+V
12
8.5
450
S
− 0.08 V
Unit
MHz
MHz
MHz
V/μs
ns
dBc
dBc
nV/√Hz
pA/√Hz
%
Degrees
dB
μV
μV
μV/°C
μA
μA
μA
μA
μA
dB
MΩ
pF
V
dB
V
V
V
ns
ns
ns
dB
mA
pF
V
mA
μA
dB