Datasheet

ADA4004-1/ADA4004-2/ADA4004-4
Rev. G | Page 3 of 16
SPECIFICATIONS
V
SY
= ±5 V, V
CM
= 0 V, T
A
= 25°C, unless otherwise specified.
Table 2.
Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS
Offset Voltage V
OS
40 140 μV
−40°C ≤ T
A
≤ +125°C
300 μV
Input Bias Current I
B
40 85 nA
−40°C ≤ T
A
≤ +125°C
165 nA
Input Offset Current I
OS
40 85 nA
−40°C ≤ T
A
≤ +125°C
100 nA
Input Voltage Range IVR −3.5 +3.5 V
Common-Mode Rejection Ratio CMRR V
CM
= −3.0 V to +3.0 V 105 111 dB
−40°C ≤ T
A
≤ +125°C
95 110 dB
Open-Loop Gain A
VO
R
L
= 2 kΩ, V
OUT
= −2.5 V to +2.5 V 250 400 V/mV
−40°C ≤ T
A
≤ +125°C
170 V/mV
Offset Voltage Drift ∆V
OS
/∆T
−40°C ≤ T
A
≤ +125°C
0.7 1 μV/°C
OUTPUT CHARACTERISTICS
Output Voltage High V
OH
R
L
= 2 kΩ to ground 3.7 3.9 V
−40°C ≤ T
A
≤ +125°C
3.4 3.6 V
Output Voltage Low V
OL
R
L
= 2 kΩ to ground −3.6 −3.55 V
−40°C ≤ T
A
≤ +125°C
−3.6 −3.4 V
Short-Circuit Limit I
SC
25 mA
−40°C ≤ T
A
≤ +125°C
mA
Output Current I
O
V
OUT
= ±3.6 V ±10 mA
POWER SUPPLY
Power Supply Rejection Ratio PSRR
V
SY
= ±5 V to ±15 V
110 118 dB
−40°C ≤ T
A
≤ +125°C
110 dB
Supply Current per Amplifier I
SY
2.0 mA
−40°C ≤ T
A
≤ +125°C
2.2 mA
DYNAMIC PERFORMANCE
Slew Rate SR R
L
= 2 kΩ to ground 2.7 V/μs
Gain Bandwidth Product GBP 12 MHz
Phase Margin Φ
M
48 Degrees
NOISE PERFORMANCE
Voltage Noise e
n p-p
f = 0.1 Hz to 10 Hz 0.1 μV p-p
Voltage Noise Density e
n
f = 1 kHz 1.8 nV/√Hz
Current Noise Density i
n
f = 10 Hz 3.5 pA/√Hz
Current Noise Density i
n
f = 200 Hz 1.2 pA/√Hz