AD8029/AD8030/AD8040
Data Sheet
Rev. B | Page 6 of 24
Parameter
Conditions
Min
Typ
Max
Unit
Open-Loop Gain
Vo = 0.5 V to 2.5 V
64
73
dB
AD8040W only: TMIN to TMAX
62
dB
INPUT CHARACTERISTICS
Input Resistance
6
M
Input Capacitance
2
pF
Input Common-Mode Voltage Range
–0.2 to +3.2
V
Common-Mode Rejection Ratio
VCM = 0.25 V to 1.25 V, RL = 10 k
78
88
dB
AD8040W only: TMIN to TMAX
78
dB
DISABLE PIN (AD8029)
DISABLE Low Voltage
–VS + 0.8
V
DISABLE Low Current
–6.5
A
DISABLE High Voltage
–VS + 1.2
V
DISABLE High Current
0.2
A
Turn-Off Time
50% of DISABLE to <10% of Final VO,
VIN = –1 V, G = –1
165
ns
Turn-On Time
50% of DISABLE to <10% of Final VO,
VIN = –1 V, G = –1
95
ns
OUTPUT CHARACTERISTICS
Output Overdrive Recovery Time
(Rising/Falling Edge)
VIN = –1 V to +4 V, G = –1
75/100
ns
Output Voltage Swing
RL = 1 k
–VS + 0.09
+VS – 0.09
V
AD8040W only: TMIN to TMAX
–VS + 0.09
+VS – 0.09
V
RL = 10 k
–VS + 0.04
+VS – 0.04
V
AD8040W only: TMIN to TMAX
–VS + 0.04
+VS – 0.04
V
Short-Circuit Current
Sinking and Sourcing
80/40
mA
Off Isolation (AD8029)
VIN = 0.1 V p-p, f = 1 MHz, DISABLE = Low
–55
dB
Capacitive Load Drive
30% Overshoot
10
pF
POWER SUPPLY
Operating Range
2.7
12
V
Quiescent Current/Amplifier
1.3
1.4
mA
AD8040W only: TMIN to TMAX
1.75
mA
Quiescent Current (Disabled)
DISABLE = Low, AD8029 only
145
200
A
Power Supply Rejection Ratio
VS ± 1 V
70
76
dB
AD8040W only: TMIN to TMAX
68
dB
1
Plus, +, (or no sign) indicates current into pin; minus (–) indicates current out of pin.