10

FN8199.0

March 11, 2005

AMPLIFIER ELECTRICAL CHARACTERISTICS

(Over the recommended operating conditions unless otherwise specified.)

V+ and V- (

±5V to ±3V) are the amplifier power supplies. The amplifiers are specified with dual power supplies. V

is the logic supply. All ratings are over the temperature range for the Industrial (-40 to + 85°C) and Commercial (0 to 70°C)

versions of the part unless specified differently.

SYSTEM/DIGITAL D.C. OPERATING CHARACTERISTICS

(Over the recommended operating conditions unless otherwise specified.)

Symbol

Parameter

Condition

Industrial

Commercial

Unit

Min. Typ.

Max.

Min. Typ. Max.

Input offset voltage

V+/V-

±3V to ±5V

1

3

1

2

mV

Input offset voltage temp.

coefficient

V+/V-

±3V to ±5V

-10

-10

µV/°C

Input bias current

V+/V-

±3V to ±5V

50

50

pA

Input offset current

V+/V-

±3V to ±5V

25

25

pA

CMRR

Common mode

rejection ratio

70

70

dB

PSRR

Power supply

rejection ratio

V+/V-

±3V to ±5V

70

70

dB

Input common mode voltage

range

V-

V+

V-

V+

V

Large signal voltage gain

30

50

30

50

V/mV

Output voltage swing

V-

V+

+0.1

-.15

+0.1

-.15

V

V

Output current

V+/V- =

±5.5V

V+/V- =

±3.3V

50

30

50

30

mA

mA

Supply current

V+/V- =

±5.0V

3

3

mA

V+/V- =

±3.0V

1.5

1.5

mA

GB

Gain-bandwidth prod

1.0

1.0

MHz

SR

Slew rate

1.5

1.5

V/µsec

Φ

M

Phase margin

80

80

Deg.

Symbol

Parameter

Limits

Test Conditions

Min.

Typ.

Max.

Unit

400

µA

1

µA

Input leakage current

10

µA

Output leakage current

10

µA

Input HIGH voltage

V

Input LOW voltage

-0.5

V

Output LOW voltage

0.4

V

X9438