AD8629 Analog Devices, AD8629 Datasheet - Page 3

• Manufacturer Part Number: AD8629
• Description: Zero Drift, Single-Supply, R/R, Input/Output Operational Amplifier
• Manufacturer: Analog Devices

Specifications of AD8629

• -3db Bandwidth: 2.5MHz
• Slew Rate: 1V/µs
• Vos: 1µV
• Ib: 30pA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 22nV/rtHz
• Vcc-vee: 2.7V to 6V
• Isy Per Amplifier: 1.1mA
• Packages: SOIC,SOP

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—V
V
Table 1.
Parameter
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
INPUT CAPACITANCE
DYNAMIC PERFORMANCE
NOISE PERFORMANCE
S
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
Output Voltage High
Output Voltage Low
Short-Circuit Limit
Output Current
Power Supply Rejection Ratio
Supply Current per Amplifier
Differential
Common Mode
Slew Rate
Overload Recovery Time
Gain Bandwidth Product
Voltage Noise
Voltage Noise Density
Current Noise Density
= 5.0 V, V
AD8628/AD8629
AD8630
CM
= 2.5 V, T
A
= 25°C, unless otherwise noted.
Symbol
V
I
I
CMRR
A
∆V
V
V
I
I
PSRR
I
C
SR
GBP
e
e
i
B
OS
SC
O
SY
n
n
n
OS
VO
OH
OL
IN
S
p-p
OS
= 5.0 V
/∆T
Conditions
−40°C ≤ T
−40°C ≤ T
−40°C ≤ T
V
−40°C ≤ T
R
−40°C ≤ T
−40°C ≤ T
R
−40°C ≤ T
R
−40°C ≤ T
R
−40°C ≤ T
R
−40°C ≤ T
−40°C ≤ T
−40°C ≤ T
V
V
−40°C ≤ T
R
0.1 Hz to 10 Hz
0.1 Hz to 1.0 Hz
f = 1 kHz
f = 10 Hz
CM
L
L
L
L
L
S
O
L
= 10 kΩ, V
= 100 kΩ to ground
= 10 kΩ to ground
= 100 kΩ to V+
= 10 kΩ to V+
= 2.7 V to 5.5 V, −40°C ≤ T
= 10 kΩ
= V
= 0 V to 5 V
S
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A
A
A
A
A
A
A
A
A
A
A
A
A
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
O
= 0.3 V to 4.7 V
A
≤ +125°C
AD8628/AD8629/AD8630
Min
0
115
120
4.99
4.99
4.95
±25
115
120
125
4.95
Typ
1
30
100
50
140
130
145
135
0.002
4.996
4.995
4.98
4.97
1
2
10
15
±50
±40
±30
±15
130
0.85
1.0
1.5
8.0
1.0
0.05
2.5
0.5
0.16
22
5
Max
5
10
100
300
1.5
200
250
5
0.02
5
5
20
20
1.1
1.2
Unit
μV
μV
pA
pA
nA
pA
pA
V
dB
dB
dB
dB
μV/°C
V
V
V
V
mV
mV
mV
mV
mA
mA
mA
mA
dB
mA
mA
pF
pF
V/μs
ms
MHz
μV p-p
μV p-p
nV/√Hz
fA/√Hz