AD8601/AD8602–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (VS = 3 V, VCM = VS/2, TA = 25؇C unless otherwise noted)
Parameter
Symbol Conditions
A Grade
Min Typ Max
D Grade
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
OUTPUT CHARACTERISTICS
Output Voltage High
∆VOS/∆T
VOH
Output Voltage Low
VOL
Output Current
Closed-Loop Output Impedance
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
IOUT
ZOUT
PSRR
ISY
DYNAMIC PERFORMANCE
Slew Rate
Settling Time
Gain Bandwidth Product
Phase Margin
SR
tS
GBP
Φo
0 V ≤ VCM ≤ 1.3 V
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +125°C
0 V ≤ VCM ≤ 3 V1
–40°C ≤ TA ≤ +85°C
–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 3 V
VO = 0.5 V to 2.5 V
RL = 2 kΩ , VCM = 0 V
IL = 1.0 mA
–40°C ≤ TA ≤ +125°C
IL = 1.0 mA
–40°C ≤ TA ≤ +125°C
f = 1 MHz, AV = 1
VS = 2.7 V to 5.5 V
VO = 0 V
–40°C ≤ TA ≤ +125°C
RL = 2 kΩ
To 0.01%
80 500
700
1,100
350 750
1,800
2,100
0.2 60
100
1,000
0.1 30
50
500
0
3
68 83
30 100
2
2.92 2.96
2.88
20 35
50
± 30
12
67 80
680 1,000
1,300
5.2
<0.5
8.2
50
6,000
7,000
7,000
6,000
7,000
7,000
0.2 200
200
1,000
0.1 100
100
500
0
3
52 65
20 60
2
2.92 2.96
2.88
20 35
50
± 30
12
56 72
680 1,000
1,300
5.2
<0.5
8.2
50
NOISE PERFORMANCE
Voltage Noise Density
en
en
Current Noise Density
in
f = 1 kHz
f = 10 kHz
33
33
18
18
0.05
0.05
NOTES
1For VCM between 1.3 V and 1.8 V, VOS may exceed specified value.
Specifications subject to change without notice.
Unit
µV
µV
µV
µV
µV
µV
pA
pA
pA
pA
pA
pA
V
dB
V/mV
µV/°C
V
V
mV
mV
mA
Ω
dB
µA
µA
V/µs
µs
MHz
Degrees
nV/√Hz
nV/√Hz
pA/√Hz
–2–
REV. 0