Data Sheet
AD8676
Rev. C | Page 3 of 12
SPECIFICATIONS
ELECTRICAL SPECIFICATIONS
VS = ±5.0 V, VCM = 0 V, VO = 0 V, TA = +25°C, unless otherwise specified.
Table 2.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage
VOS
B Grade (SOIC)
12
50
μV
B Grade (MSOP)
60
μV
A Grade (SOIC, MSOP)
100
μV
Offset Voltage
VOS
40°C ≤ TA ≤ +125°C
B Grade (SOIC, MSOP)
15
160
μV
A Grade (SOIC, MSOP)
250
μV
Input Bias Current
IB
2
+2
nA
40°C ≤ TA ≤ +125°C
5.5
+5.5
nA
Input Offset Current
IOS
1
+1
nA
40°C ≤ TA ≤ +125°C
2.8
+2.8
nA
Input Voltage Range
3.0
+3.0
V
Common-Mode Rejection Ratio
CMRR
VCM = 3.0 V to +3.0 V
105
130
dB
40°C ≤ TA ≤ +125°C
105
dB
Open-Loop Gain
AVO
RL = 2 kΩ to ground,
120
126
dB
VO = 3.5 V to +3.5 V
40°C ≤ TA ≤ +125°C
117
dB
Offset Voltage Drift
ΔVOS/ΔT
40°C ≤ TA ≤ +125°C
0.2
0.6
μV/°C
OUTPUT CHARACTERISTICS
Output Voltage High
VOH
RL = 10 kΩ to ground
+4.90
+4.95
V
40°C ≤ TA ≤ +125°C
+4.85
V
RL = 2 kΩ to ground
+4.80
+4.89
V
40°C ≤ TA ≤ +125°C
+4.75
V
Output Voltage Low
VOL
RL = 10 kΩ to ground
4.98
4.90
V
40°C ≤ TA ≤ +125°C
4.85
V
RL = 2 kΩ to ground
4.91
4.86
V
40°C ≤ TA ≤ +125°C
4.82
V
Short-Circuit Limit
ISC
+40
mA
Output Current
IO
±20
mA
POWER SUPPLY
Power Supply Rejection Ratio
PSRR
VS = ±5.0 V to ±15.0 V
106
120
dB
40°C ≤ TA ≤ +125°C
106
120
dB
Supply Current/Amplifier
ISY
VO = 0 V
2.5
3.2
mA
40°C ≤ TA ≤ +125°C
3.8
mA
DYNAMIC PERFORMANCE
Slew Rate
SR
RL = 2 kΩ
2.5
V/μs
Gain Bandwidth Product
GBP
10
MHz
NOISE PERFORMANCE
Voltage Noise
en p-p
0.1 Hz to 10 Hz
0.1
μV p-p
Voltage Noise Density
en
f = 1 kHz
2.8
nV/√Hz
Current Noise Density
in
f = 10 Hz
0.3
pA/√Hz