AD8625 Analog Devices, AD8625 Datasheet - Page 3

• Manufacturer Part Number: AD8625
• Description: Precision, Low Power, Single-Supply, JFET Amplifier
• Manufacturer: Analog Devices

Specifications of AD8625

• -3db Bandwidth: 5MHz
• Slew Rate: 5V/µs
• Vos: 50µV
• Ib: 0.25pA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 16nV/rtHz
• Vcc-vee: 5V to 26V
• Isy Per Amplifier: 850µA
• Packages: SOIC,SOP

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
@V
Table 1.
Parameter
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
DYNAMIC PERFORMANCE
NOISE PERFORMANCE
Output Voltage High
Output Voltage Low
Output Current
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
Power-Supply Rejection Ratio
Supply Current/Amplifier
Slew Rate
Gain Bandwidth Product
Phase Margin
Voltage Noise
Voltage Noise Density
Current Noise Density
Channel Separation
S
= 5 V, V
CM
= 1.5 V, T
A
= 25°C, unless otherwise noted.
Symbol
∆V
V
I
e
C
V
I
I
CMRR
A
V
I
PSRR
SR
GBP
Ø
e
i
B
OS
OUT
SY
n
n
n
OS
OH
OL
s
VO
M
p-p
OS
/∆T
Conditions
−40°C < T
–40°C < T
–40°C < T
V
R
–40°C < T
I
I
V
–40°C < T
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
f = 1 kHz
L
L
CM
L
S
= 2 mA, –40°C < T
= 2 mA, –40°C < T
= 10 kΩ, V
= 5 V to 26 V
= 0 V to 2.5 V
Rev. E | Page 3 of 20
A
A
A
A
A
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
O
= 0.5 V to 4.5 V
A
A
< +85°C
< +85°C
Min
0
66
100
4.92
4.90
80
AD8625/AD8626/AD8627
Typ
0.05
0.25
87
230
2.5
±10
104
630
5
5
60
1.9
17.5
0.4
104
Max
0.5
1.2
1
60
0.5
25
3
0.075
0.08
785
800
Unit
mV
mV
pA
pA
pA
pA
V
dB
V/mV
μV/°C
V
V
V
V
mA
dB
μA
μA
V/μs
MHz
Degrees
μV p-p
nV/√Hz
fA/√Hz
dB