Data Sheet
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
@VS = 5 V, VCM = 1.5 V, TA = 25°C, unless otherwise noted.
Table 1.
Parameter
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Output Current
POWER SUPPLY
Power-Supply Rejection Ratio
Supply Current/Amplifier
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
Channel Separation
Symbol
VOS
IB
IOS
CMRR
AVO
∆VOS/∆T
VOH
VOL
IOUT
PSRR
ISY
SR
GBP
ØM
en p-p
en
in
Cs
Conditions
−40°C < TA < +85°C
–40°C < TA < +85°C
–40°C < TA < +85°C
VCM = 0 V to 2.5 V
RL = 10 kΩ, VO = 0.5 V to 4.5 V
–40°C < TA < +85°C
IL = 2 mA, –40°C < TA < +85°C
IL = 2 mA, –40°C < TA < +85°C
VS = 5 V to 26 V
–40°C < TA < +85°C
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
f = 1 kHz
AD8625/AD8626/AD8627
Min Typ Max Unit
0.05 0.5
1.2
0.25 1
60
0.5
25
0
3
66
87
100 230
2.5
mV
mV
pA
pA
pA
pA
V
dB
V/mV
µV/°C
4.92
V
4.90
V
0.075 V
0.08 V
±10
mA
80
104
dB
630
785
µA
800
µA
5
V/µs
5
MHz
60
Degrees
1.9
µV p-p
17.5
nV/√Hz
0.4
fA/√Hz
104
dB
Rev. F | Page 3 of 20