ADA4850-1 Analog Devices, ADA4850-1 Datasheet - Page 4

• Manufacturer Part Number: ADA4850-1
• Description: High Speed, Rail-to-Rail Output Op Amp with Ultralow Power Down
• Manufacturer: Analog Devices

Specifications of ADA4850-1

• -3db Bandwidth: 175MHz
• Slew Rate: 220V/µs
• Vos: 600µV
• Ib: 2.3µA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 10nV/rtHz
• Vcc-vee: 2.7V to 6V
• Isy Per Amplifier: 2.9mA
• Packages: CSP

ADA4850-1/ADA4850-2
SPECIFICATIONS WITH +5 V SUPPLY
T
Table 2.
Parameter
DYNAMIC PERFORMANCE
NOISE/DISTORTION PERFORMANCE
DC PERFORMANCE
INPUT CHARACTERISTICS
POWER-DOWN
OUTPUT CHARACTERISTICS
POWER SUPPLY
1
For operation on bipolar supplies, see the Operating the ADA4850-1/ADA4850-2 on Bipolar Supplies section.
A
−3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
Harmonic Distortion (dBc) HD2/HD3
Input Voltage Noise
Input Current Noise
Differential Gain
Differential Phase
Crosstalk (RTI)–ADA4850-2
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Bias Offset Current
Open-Loop Gain
Input Resistance
Input Capacitance
Input Common-Mode Voltage Range
Input Overdrive Recovery Time (Rise/Fall)
Common-Mode Rejection Ratio
Power-Down Input Voltage
Turn-Off Time
Turn-On Time
Power-Down Bias Current/Power Down Pin
Output Overdrive Recovery Time (Rise/Fall)
Output Voltage Swing
Short-Circuit Current
Operating Range
Quiescent Current/Amplifier
Quiescent Current (Power-Down)/Amplifier
Positive Power Supply Rejection
Negative Power Supply Rejection
= 25°C, R
Enabled
Power-Down
F
= 0 Ω for G = +1, R
1
F
= 1 kΩ for G > +1, R
Conditions
G = +1, V
G = +1, V
G = +2, V
G = +2, V
G = +2, V
G = +2, V
f
f = 100 kHz
f = 100 kHz
G = +3, NTSC, R
G = +3, NTSC, R
f = 4.5 MHz, R
V
Differential/common-mode
V
V
Power-down ADA4850-1/ADA4850-2
Enabled ADA4850-1/ADA4850-2
Power-down = 5 V
Power-down = 0 V
V
Sinking/sourcing
+V
+V
C
O
IN
CM
IN
= 1 MHz, V
= 2.25 V to 2.75 V
S
S
= +5.5 V to −0.5 V, G = +1
= +1.1 V to −0.1 V, G = +5
= 2.0 V
= +5 V to +6 V, −V
= +5 V, −V
L
= 1 kΩ, unless otherwise noted.
O
O
O
O
O
O
= 0.1 V p-p
= 0.5 V p-p
= 1.4 V p-p, R
= 4 V step
= 2 V step
= 1 V step, R
O
Rev. B | Page 4 of 16
L
= 2 V p-p, G = +2, R
S
= 150 Ω, V
L
L
= −0 V to −1 V
= 150 Ω
= 150 Ω
S
L
= 0 V
L
= 150 Ω
= 150 Ω
O
= 2 V p-p
L
= 150 Ω
Min
83
−85
0.14 to 4.83
2.7
−84
−84
Typ
175
110
9
220
160
85
−81/−86
10
2.5
0.12
0.09
60
0.6
4
2.3
4
30
105
0.5/5.0
1.2
−0.2 to +2.8
50/40
−110
<0.7/<0.6
>0.8/>1.7
0.7
50
0.05
0.02
60/70
0.07 to 4.92
118/94
2.5
15
−100
−102
Max
4.2
4.2
0.13
0.2
6
2.9
150
Unit
MHz
MHz
MHz
V/μs
V/μs
ns
dBc
nV/√Hz
pA/√Hz
%
Degrees
dB
mV
μV/°C
μA
nA/°C
nA
dB
MΩ
pF
V
ns
dB
V
V
μs
ns
mA
μA
ns
V
mA
V
mA
nA
dB
dB