AD8604(RevA) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD8604
(Rev.:RevA)
(Rev.:RevA)
Analog Devices
AD8604 Datasheet PDF : 16 Pages
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AD8601/AD8602/AD8604–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 Unit
INPUT CHARACTERISTICS
Offset Voltage (AD8601/AD8602) VOS
Offset Voltage (AD8604)
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
VCM = 0 V to 1.3 V
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +125°C
VCM = 0 V to 3.0 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
80 600
800
1,600
350 800
2,200
2,400
0.2 60
25 100
150 1,000
0.1 30
50
500
0
3
68 83
30 100
2
2.92 2.95
2.88
20 35
50
± 30
12
67 80
680 1,000
1,300
5.2
<0.5
8.2
50
1,100 6,000 µV
7,000 µV
7,000 µV
1,300 6,000 µV
7,000 µV
7,000 µV
1,100 6,000 µV
7,000 µV
7,000 µV
1,300 6,000 µV
7,000 µV
7,000 µV
0.2 200 pA
25 200 pA
150 1,000 pA
0.1 100 pA
100 pA
500 pA
0
3
V
52 65
dB
20 60
2
V/mV
µV/°C
2.92 2.95
V
2.88
V
20 35 mV
50 mV
± 30
mA
12
Ω
56 72
dB
680 1,000 µA
1,300 µA
5.2
V/µs
<0.5
µs
8.2
MHz
50
Degrees
NOISE PERFORMANCE
Voltage Noise Density
en
en
Current Noise Density
in
f = 1 kHz
f = 10 kHz
33
33
nV/√Hz
18
18
nV/√Hz
0.05
0.05
pA/√Hz
NOTES
1For VCM between 1.3 V and 1.8 V, VOS may exceed specified value.
Specifications subject to change without notice.
–2–
REV. A
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