AD8031 Analog Devices, AD8031 Datasheet - Page 3

• Manufacturer Part Number: AD8031
• Manufacturer: Analog Devices

Specifications of AD8031

• -3db Bandwidth: 80MHz
• Slew Rate: 35V/µs
• Vos: 1mV
• Ib: 450nA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 15nV/rtHz
• Vcc-vee: 2.7V to 12V
• Isy Per Amplifier: 1.6mA
• Packages: DIP,SOIC,SOT

SPECIFICATIONS
+2.7 V SUPPLY
@ T
Table 1.
Parameter
DYNAMIC PERFORMANCE
DISTORTION/NOISE PERFORMANCE
DC PERFORMANCE
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
–3 dB Small Signal Bandwidth
Slew Rate
Settling Time to 0.1%
Total Harmonic Distortion
Input Voltage Noise
Input Current Noise
Crosstalk (AD8032 Only)
Input Offset Voltage
Offset Drift
Input Bias Current
Input Offset Current
Open-Loop Gain
Common-Mode Input Resistance
Differential Input Resistance
Input Capacitance
Input Voltage Range
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
Differential Input Voltage
Output Voltage Swing Low
Output Voltage Swing High
Output Voltage Swing Low
Output Voltage Swing High
Output Current
Short Circuit Current
Capacitive Load Drive
Operating Range
Quiescent Current per Amplifier
Power Supply Rejection Ratio
A
= 25°C, V
S
= 2.7 V, R
L
= 1 kΩ to 1.35 V, R
Conditions
G = +1, V
G = −1, V
G = −1, V
f
f
f = 1 kHz
f = 100 kHz
f = 1 kHz
f = 5 MHz
V
T
V
V
T
V
T
V
V
R
R
Sourcing
Sinking
G = +2 (See Figure 46)
V
V
C
C
MIN
MIN
MIN
CM
CM
CM
CM
CM
CM
L
L
S
S
= 100 kHz, V
= 1 MHz, V
− = 0 V to −1 V or
+ = +2.7 V to +3.7 V
= 10 kΩ
= 1 kΩ
F
= V
= V
= V
= V
= 0 V to 2.7 V
= 0 V to 1.55 V
to T
to T
to T
= 2.5 kΩ, unless otherwise noted.
CC
CC
CC
CC
MAX
MAX
MAX
/2; V
O
/2; V
/2; V
/2; V
O
O
= 2 V step, C
< 0.4 V p-p
= 2 V step
OUT
O
OUT
OUT
OUT
O
= 2 V p-p, G = +2
= 2 V p-p, G = +2
= 0.35 V to 2.35 V
= 135 V
= 135 V
= 135 V
Rev. D | Page 3 of 20
L
= 10 pF
Min
54
25
76
74
46
58
0.05
2.6
0.15
2.55
2.7
75
AD8031A/AD8032A
15
15
Typ
80
30
125
−62
−86
15
2.4
5
−60
±1
±6
10
0.45
50
80
40
280
1.6
−0.5 to
+3.2
−0.2 to
+2.9
64
74
0.02
2.68
0.08
2.6
21
−34
750
86
Max
±6
±10
2
2.2
500
3.4
12
1250
Min
54
25
76
74
46
58
0.05
2.6
0.15
2.55
2.7
75
AD8031B/AD8032B
Typ
80
30
125
−62
−86
15
2.4
5
−60
±0.5
±1.6
10
0.45
50
80
40
280
1.6
−0.5 to
+3.2
−0.2 to
+2.9
64
74
0.02
2.68
0.08
2.6
15
21
−34
15
750
86
AD8031/AD8032
Max
±1.5
±2.5
2
2.2
500
3.4
12
1250
Unit
MHz
V/μs
ns
dBc
dBc
nV/√Hz
pA/√Hz
pA/√Hz
dB
mV
mV
μV/°C
μA
μA
nA
dB
dB
MΩ
kΩ
pF
V
V
dB
dB
V
V
V
V
V
mA
mA
mA
pF
V
μA
dB