AD648J/A/S

AD648K/B/T

Model

Min

Typ

Max

Min

Typ

Max

Unit

OUTPUT CHARACTERISTICS

Voltage @ RL

≥ 10 kΩ,

TMIN to TMAX

±12/±12/±12

±13

±12

±13

V

Voltage @ RL

≥ 5 kΩ,

TMIN to TMAX

±11/±11/±11

±12

±11

±12

V

Short Circuit Current

15

15

mA

POWER SUPPLY

Rated Performance

±15

±15

V

Operating Range

±4.5

±18

±4.5

±18

V

Quiescent Current (Both Amplifiers)

340

400

340

400

µA

TEMPERATURE RANGE

Operating, Rated Performance

Commercial (0

°C to 70°C)

AD648J

AD648K

Industrial (–40

°C to +85°C)

AD648A

AD648B

Military (–55

°C to +125°C)

AD648S

AD648T

PACKAGE OPTIONS

SOIC (R-8)

AD648JR

AD648KR

Plastic (N-8)

AD648JN

AD648KN

CERDIP (Q-8)

AD648AQ

5, AD648SQ5

AD648BQ

5, AD648TQ/883B5

Tape and Reel

AD648JR-REEL, AD648JR-REEL7 AD648KR-REEL, AD648KR-REEL7

NOTES

1Input Offset Voltage specifications are guaranteed after five minutes of operation at T

A = 25

°C.

2Bias Current specifications are guaranteed maximum at either input after five minutes of operation at T

A = 25

°C. For higher temperature, the current doubles

every 10

°C.

3Matching is defined as the difference between parameters of the two amplifiers.

4Defined as voltages between inputs, such that neither exceeds

± 10 V from ground.

5Not for new design. Obsolete April 2002.

Specifications subject to change without notice.

AD648

REV. E

–3–

SPECIFICATIONS (Continued)