AD8541/AD8542/AD8544–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (VS = 5.0 V, VCM = 2.5 V, TA = 25؇C, unless otherwise noted.)
Parameter
Symbol
Conditions
Min Typ Max
INPUT CHARACTERISTICS
Offset Voltage
VOS
Input Bias Current
IB
Input Offset Current
IOS
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
CMRR
AVO
Offset Voltage Drift
Bias Current Drift
Offset Current Drift
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Output Current
Closed-Loop Output Impedance
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
DYNAMIC PERFORMANCE
Slew Rate
Full-Power Bandwidth
Settling Time
Gain Bandwidth Product
Phase Margin
NOISE PERFORMANCE
Voltage Noise Density
Current Noise Density
DVOS/DT
DIB/DT
DIOS/DT
VOH
VOL
IOUT
± ISC
ZOUT
PSRR
ISY
SR
BWP
tS
GBP
Fo
en
en
in
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
VCM = 0 V to 5 V
–40∞C £ TA £ +125∞C
RL = 100 kW , VO = 0.5 V to 2.2 V
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +125∞C
IL = 1 mA
–40∞C £ TA £ +125∞C
IL = 1 mA
–40∞C £ TA £ +125∞C
VOUT = VS – 1 V
f = 200 kHz, AV = 1
VS = 2.5 V to 6 V
–40∞C £ TA £ +125∞C
VO = 0 V
–40∞C £ TA £ +125∞C
RL = 100 kW, CL = 200 pF
1% Distortion
To 0.1% (1 V Step)
f = 1 kHz
f = 10 kHz
1
6
7
4
60
100
1,000
0.1 30
50
500
0
5
40 48
38
20 40
10
2
4
100
2,000
25
4.9
4.875
4.965
25 100
125
30
± 60
45
65 76
60
45 65
85
0.45 0.92
70
6
1,000
67
42
38
<0.1
Specifications subject to change without notice.
Unit
mV
mV
pA
pA
pA
pA
pA
pA
V
dB
dB
V/mV
V/mV
V/mV
mV/∞C
fA/∞C
fA/∞C
fA/∞C
V
V
mV
mV
mA
mA
W
dB
dB
mA
mA
V/ms
kHz
ms
kHz
Degrees
nV/÷Hz
nV/÷Hz
pA/÷Hz
–4–
REV. D