AD8651_06 Datasheet, PDF (4/20 Pages) Analog Devices – 50 MHz, Precision, Low Distortion, Low Noise CMOS Amplifiers

AD8651/AD8652
V⁺ = 5 V, V^– = 0 V, VCM = V⁺/2, TA = 25°C, unless otherwise specified.
Table 2.
Parameter
INPUT CHARACTERISTICS
Offset Voltage
AD8651
AD8652
Offset Voltage Drift
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
AD8651
AD8652
Large Signal Voltage Gain
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Short-Circuit Limit
Output Current
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current
AD8651
AD8652
INPUT CAPACITANCE
Differential
Common Mode
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Settling Time, 0.01%
Overload Recovery Time
Total Harmonic Distortion + Noise
NOISE PERFORMANCE
Voltage Noise Density
Current Noise Density
Symbol
VOS
TCVOS
IB
IOS
VCM
CMRR
AVO
VOH
VOL
ISC
IO
PSRR
ISY
CIN
Conditions
0 V ≤ VCM ≤ 5 V
–40°C ≤ TA ≤ +85°C, 0 V ≤ VCM ≤ 5 V
–40°C ≤ TA ≤ +125°C, 0 V ≤ VCM ≤ 5 V
0 V ≤ VCM ≤ 5 V
–40°C ≤ TA ≤ +125°C, 0 V ≤ VCM ≤ 5 V
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +125°C
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +125°C
0.1 V < VCM < 5.1 V
–40°C ≤ TA ≤ +85°C, 0.1 V < VCM < 5.1 V
–40°C ≤ TA ≤ +125°C, 0.1 V < VCM < 5.1 V
0.1 V < VCM < 5.1 V
–40°C ≤ TA ≤ +125°C, 0.1 V < VCM < 5.1 V
RL = 1 kΩ, 200 mV < VO < 4.8 V
RL = 1 kΩ, 200 mV < VO < 4.8 V, TA = 85°C
RL = 1 kΩ, 200 mV < VO < 4.8 V, TA = 125°C
IL = 250 μA, –40°C ≤ TA ≤ +125°C
IL = 250 μA, –40°C ≤ TA ≤ +125°C
Sourcing
Sinking
VS = 2.7 V to 5.5 V, VCM = 0 V
–40°C ≤ TA ≤ +125°C
IO = 0
–40°C ≤ TA ≤ +125°C
IO = 0
–40°C ≤ TA ≤ +125°C
SR
GBP
THD + N
en
in
G = 1, RL = 10 kΩ
G=1
G = ±1, 2 V step
VIN × G = 1.2 V⁺
G = 1, RL = 600 Ω, f = 1 kHz, VIN = 2 V p-p
f = 10 kHz
f = 100 kHz
f = 10 kHz
Min Typ
Max Unit
100
350
1.4
1.7
90
300
0.4
1.4
4
1
10
30
600
1
10
30
600
–0.1
+5.1
80
95
75
94
70
90
84
100
76
95
100 115
98
114
95
111
4.97
30
80
80
40
76
94
74
93
9.5
14.0
15
17.5
20.0
23.5
6
9
41
50
0.2
0.1
0.0006
5
4.5
4
μV
mV
mV
μV
mV
μV/°C
pA
pA
pA
pA
pA
pA
V
dB
dB
dB
dB
dB
dB
dB
dB
V
mV
mA
mA
mA
dB
dB
mA
mA
mA
mA
pF
pF
V/μs
MHz
μs
μs
%
nV/√Hz
nV/√Hz
fA/√Hz
Rev. C | Page 4 of 20