REV. A

–2–

AD8072/AD8073–SPECIFICATIONS

ELECTRICAL CHARACTERISTICS

AD8072/AD8073

Parameter

Conditions

Min

Typ

Max

Units

DYNAMIC PERFORMANCE

Ω

–3 dB Bandwidth, Small Signal

No Peaking, G = +2

80

100

MHz

0.1 dB Bandwidth, Small Signal

No Peaking, G = +2

8

10

MHz

Slew Rate

500

V/

µs

Settling Time to 0.1%

25

ns

DISTORTION/NOISE PERFORMANCE

Ω

Differential Gain

f = 3.58 MHz, G = +2

0.05

0.15

%

Differential Phase

f = 3.58 MHz, G = +2

0.1

0.3

Degrees

Crosstalk

f = 5 MHz

60

dB

Input Voltage Noise

f = 10 kHz

3

nV/

√Hz

Input Current Noise

f = 10 kHz (

6

pA/

√Hz

DC PERFORMANCE

Transimpedance

0.3

M

Ω

Input Offset Voltage

2

6

mV

8mV

Offset Drift

11

µV/°C

Input Bias Current (

±)4

12

µA

Input Bias Current Drift (

±)12

nA/

°C

INPUT CHARACTERISTICS

–Input Resistance

120

Ω

+Input Resistance

1

M

Ω

Input Capacitance

1.6

pF

Common-Mode Rejection Ratio

56

dB

Input Common-Mode Voltage Range

±3.8

V

OUTPUT CHARACTERISTICS

+Output Voltage Swing

3

3.3

V

–Output Voltage Swing

2.25

3

V

Output Current

Ω

30

mA

Short Circuit Current

80

mA

POWER SUPPLY

Operating Range

±2.5 to ±6V

Power Supply Rejection Ratio

±4 V to ±6 V

70

dB

Quiescent Current per Amplifier

3.5

5

mA

OPERATING TEMPERATURE RANGE

0

+70

°C

Specifications subject to change without notice.

, unless otherwise noted)