REV. A

–2–

15 volt power supplies, Unipolar Mode, unless otherwise noted.)

Model

AD767J/A/S

1

AD767K/B

AD767A

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Units

DIGITAL INPUTS

Resolution

12

12

12

Bits

3

+2.0

+5.5

+2.0

+5.5

+2.0

+5.5

V

0

+0.8

0

+0.8

0

+0.8

V

0

+0.7

V

3

10

3

10

3

10

µA

1

5

1

5

1

5

µA

TRANSFER CHARACTERISTICS

ACCURACY

Linearity Error @ +25

°C

±1/2

1

±1/8

1/2

±1/2

1

LSB

±1/2

1

±1/4

1/2

±1/2

1

LSB

Differential Linearity Error @ +25

°C

±1/2

1

±1/4

1

±1/2

1

LSB

Monotonicity Guaranteed Monotonicity Guaranteed Monotonicity Guaranteed

LSB

Gain Error

4

±0.1

0.2

±0.1

0.2

±0.1

0.2

% of FSR

5

Unipolar Offset Error

4

±1

2

±1

2

±1

2

LSB

Bipolar Zero Error

4

±0.05

0.1

±0.05

0.1

±0.05

0.1

% of FSR

DRIFT

±5

±30

±5

±15

±5

±30

ppm of FSR/

°C

±1

±3

±1

±3

±1

±3

ppm of FSR/

°C

±5

±10

±10

±5

±10

ppm of FSR/

°C

CONVERSION SPEED

Settling Time to

±0.01% of FSR for

FSR change (2 k

Ω||500 pF load)

with 10 k

Ω Feedback

3

4

3

4

3

4

µs

with 5 k

Ω Feedback

2

3

2

3

2

3

µs

For LSB Change

1

1

1

µs

Slew Rate

10

10

10

V/

µs

ANALOG OUTPUT

Ranges

6

±2.5, ±5, ±10,

±2.5, ±5, ±10,

±2.5, ±5, ±10,

V

+5, +10

+5, +10

+5, +10

Output Current

±5

±5

±5mA

Output Impedance (dc)

0.05

0.05

0.05

Ω

Short-Circuit Current

40

40

40

mA

REFERENCE OUTPUT

9.90

10.00

10.10

9.90

10.00

10.10

9.90

10.00

10.10

V

External Current

0.1

1.0

0.1

1.0

0.1

1.0

mA

POWER SUPPLY SENSITIVITY

5

10

5

10

5

10

ppm of FS/%

5

10

5

10

5

10

ppm of FS/%

POWER SUPPLY REQUIREMENTS

Rated Voltages

±12, ±15

±12, ±15

±12, ±15

V

Range

6

11.4

16.5

11.4

16.5

11.4

16.5

V

Supply Current

+11.4 to +16.5 V dc

9

13

9

13

9

13

mA

–11.4 to –16.5 V dc

18

23

18

23

18

23

mA

Total Power Consumption

400

600

400

600

400

600

mW

TEMPERATURE RANGE

J/K

0

+70

0

+70

°C

A/B

–25

+85

–25

+85

–25

+85

°C

S

–55

+125

–55

+125

°C

Operating

–55

+125

–55

+125

°C

Storage (All Grades)

–65

+125

–65

+125

–65

+125

°C

NOTES

°C and, when in boldface, at +85°C. They are typical at –25°C.

°C, and guaranteed but not tested over the full temperature range.

±10 V range and 10 V for the ±5 V range.

±12.5 V is required for a ±10 V full-scale output and ±11.4 V is required for all other voltage ranges.

Specifications subject to change without notice.

Specifications shown in boldface are tested on all production units at final electrical test (except per Notes 1 and 2). Results from those tests are used to calculate

outgoing quality levels. All min and max specifications are guaranteed, although only those shown in boldface are tested on all production units.