AD8519/AD8529
Rev. D | Page 6 of 16
V
S
= 5.0 V, V− = −5 V, V
CM
= 0 V, T
A
= 25°C, unless otherwise noted.
Table 4.
Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS
Offset Voltage V
OS
AD8519AKS, AD8519ART 600 1100 μV
−40°C ≤ T
A
≤ +125°C 800 1300 μV
AD8519AR (R-8), AD8529 600 1000 μV
−40°C ≤ T
A
≤ +125°C 1100 μV
Input Bias Current I
B
V
CM
= 0 V 300 nA
V
CM
= 0 V, −40°C ≤ T
A
≤ +125°C 400 nA
Input Offset Current I
OS
V
CM
= 0 V ±50 nA
V
CM
= 0 V, −40°C ≤ T
A
≤ +125°C ±100 nA
Input Voltage Range V
CM
−5 +4 V
Common-Mode Rejection Ratio CMRR −4.9 V ≤ V
CM
≤ +4.0 V,
−40°C ≤ T
A
≤ +125°C 70 100 dB
Large Signal Voltage Gain A
VO
R
L
= 2 kΩ 30 V/mV
R
L
= 10 kΩ 50 200 V/mV
−40°C ≤ T
A
≤ +125°C 25 V/mV
Offset Voltage Drift ∆V
OS
/∆T 2 μV/°C
Bias Current Drift ∆I
B
/∆T 500 pA/°C
OUTPUT CHARACTERISTICS
Output Voltage Swing High V
OH
I
L
= 250 μA
−40°C ≤ T
A
≤ +125°C 4.90 V
I
L
= 5 mA 4.80 V
Output Voltage Swing Low V
OL
I
L
= 250 μA
−40°C ≤ T
A
≤ +125°C −4.90 V
I
L
= 5 mA −4.80 V
Short-Circuit Current I
SC
Short to ground, instantaneous ±70 mA
Maximum Output Current I
OUT
±25 mA
POWER SUPPLY
Power Supply Rejection Ratio PSRR V
S
= ±1.5 V to ±6 V, −40°C ≤ T
A
≤ +125°C 60 100 dB
Supply Current/Amplifier I
SY
V
OUT
= 0 V 600 1200 μA
−40°C ≤ T
A
≤ +125°C 1400 μA
DYNAMIC PERFORMANCE
Slew Rate SR −4 V < V
OUT
< +4 V, R
L
= 10 kΩ 2.9 V/μs
Settling Time t
S
To 0.01% 1000 ns
Gain Bandwidth Product GBP 8 MHz
Phase Margin Φ
m
60 Degrees
NOISE PERFORMANCE
Voltage Noise Density e
n
f = 1 kHz 10
nV/√
Hz
Current Noise Density i
n
f = 1 kHz 0.4
pA/√
Hz
