AD8615 Datasheet, PDF (3/5 Pages) Analog Devices – Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers

Preliminary Technical Data
AD8615/AD8616/AD8618
ELECTRICAL CHARACTERISTICS (@ VS=+5.0V, VCM = V_S/2, TA=+25°C unless otherwise noted)
Parameter
Symbol Conditions
Min
Typ
INPUT CHARACTERISTICS
Offset Voltage
V_OS
V_CM = 0V to 5V
80
-40°< T_A < +125°C
Input Bias Current
I_B
0.2
-40°< T_A < +85°C
-40°< T_A < +125°C
Input Offset Current
I_OS
0.1
-40°< T_A < +85°C
-40°< T_A < +125°C
Input Voltage Range
Common-Mode Rejection Ratio
CMRR V_CM = 0V to 5V
0
74
89
Large Signal Voltage Gain
Offset Voltage Drift
OUTPUT CHARACTERISTICS
Output Voltage High
A_VO
V_O= 0.5V to 4.5V,
R_L = 2 kΩ , V_CM= 0V
∆V_OS/∆T
V_OH
I_L = 1mA
I_L = 10mA
-40°C to +125°C
30
4.925
4.7
4.6
70
2
4.975
4.77
Output Voltage Low
V_OL
I_L = 1mA
15
Output Voltage High
V_OL
I_L = 10mA
125
-40°C to +125°C
Output Current
Closed Loop Output Impedance
POWER SUPPLY
Power Supply Rejection Ratio
I_OUT
Z_OUT
f=1 MHz, A_V = 1
PSRR V_S = 2.7 V to 5.5 V
±50
10
67
80
Supply Current/Amplifier
DYNAMIC PERFORMANCE
Slew Rate
Settling Time
Full Power Bandwidth
Gain Bandwidth Product
Phase Margin
NOISE PERFORMANCE
Voltage Noise Density
Voltage Noise Density
Current Noise Density
I_SY
SR
t_s
BWp
GBP
Øo
e_n
e_n
i_n
V_O = 0V
-40°< T_A < +125°C
R_L =2 kΩ
To 0.01%
<1% Distortion
f=1kHz
f=10kHz
f=1kHz
1.3
12
<.5
TBD
20
40
8
6
0.05
Max
300
750
60
100
1000
30
50
500
5
30
175
250
2.0
TBD
Units
µV
µV
pA
pA
pA
pA
pA
pA
V
dB
V/mV
µV/°C
V
V
V
mV
mV
mV
mA
Ω
dB
mA
mA
V/µs
µs
kHz
MHz
degrees
nV/√Hz
nV/√Hz
pA/√Hz
-3-
Rev PrA 6/2/03