If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Suppy Voltage (V

20V

Storage Temperature

−65˚C to 150˚C

Junction Temperature (T

150˚C

ESD Human Body Model

2kV

Input Voltage Range

−0.3V to 20V

Operating Ratings(Note 2),(Note 3)

Temperature Range

−40˚C to 85˚C

Supply Voltage (Note 8)

2.5V to 16V

Thermal Resistance(

θ

162˚C/W

Electrical Characteristics

The following specifications apply for both amplifiers at V

wise noted.

Symbol

Parameter

Conditions

Min

(Note 5)

Typ

(Note 4)

Max

(Note 5)

Units

OP Amp Circuitry

V

OS

Input Offset Voltage

Amplifier B only

−7

2

7

mV

I

OS

Input Offset Current

Amplifier B only

1

50

nA

I

B

Input Bias Current

Amplifier B only

3

150

nA

V

CM

Common-Mode Input Voltage Range

Amplifier B only,

0V

V

I

S

Power Supply Current

Total for both amplifiers

150

500

µA

A

V

Voltage Gain

V

R

Ω connected to V

65

100

dB

V

OL

Output Voltage Low

2

50

mV

V

OH

Output Voltage High

V

V

V

I

SOURCE

Output Current Source

20

30

mA

I

SINK

Output Current Sink

5

11

mA

Reference Circuitry For Op Amp A The following specifications apply for I

V

Z

Reference Voltage at IN

2.425

2.5

2.575

V

V

ZDEV

Reference Voltage Deviation at IN

+

Terminal Over Temperature

(Note 6),(Note 9)

−40˚C

≤ T

J

≤ 85˚C

4

65

mV

I

Z (MIN)

Minimum Cathode Current for

Regulation at IN

150

200

µA

r

z

Dynamic Output Impedance (Note 7)

0Hz

0.2

Ω

Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.

Note 2: Operating Rating indicate conditions for which the device is functional. These rating do not guarantee specific performance limits. For guaranteed

specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance

characteristics may degrade when the device is not operated under the listed test conditions.

Note 4: Typicals represent the most likely parametic norm.

Note 5: Guaranteed to National’s Average Outgoing Quality Level (AOQL).

.

Note 8: Minimum value of operating voltage is for Amplifier B only.

Note 9: Typical Temperature drift

∆V/∆T = 12.8ppm/˚C

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