®

2

DAC7715

SPECIFICATIONS (Dual Supply)

The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes

no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change

without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant

any BURR-BROWN product for use in life support devices and/or systems.

DAC7715U

DAC7715UB

PARAMETER

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

ACCURACY

Linearity Error

±2

±1

±2

±1

LSB

Differential Linearity Error

±1

±1

LSB

Monotonicity

12

T

Bits

Zero-Scale Error

±2

T

LSB

Zero-Scale Drift

1

T

ppm/

°C

±2

±1

LSB

Full-Scale Error

±2

T

LSB

±2

±1

LSB

Power Supply Sensitivity

At Full Scale

10

T

ppm / V

ANALOG OUTPUT

TT

V

Output Current

–5

+5

TT

mA

Load Capacitance

No Oscillation

500

T

pF

Short-Circuit Current

±20

T

mA

Short-Circuit Duration

Indefinite

T

REFERENCE INPUT

+10

TT

V

–10

TT

V

Ref High Input Current

–0.5

3.0

TT

mA

Ref Low Input Current

–3.5

0

TT

mA

DYNAMIC PERFORMANCE

Settling Time

To

±0.012%, 20V Output Step

8

10

TT

µs

Channel-to-Channel Crosstalk

Full-Scale Step

0.25

T

LSB

Digital Feedthrough

2

T

nV-s

Output Noise Voltage

f = 10kHz

65

T

nV/

√Hz

DIGITAL INPUT

Logic Levels

3.325

T

V

1.575

T

V

Data Format

Straight Binary

T

POWER SUPPLY REQUIREMENTS

+14.25

+15.75

TT

V

–15.75

–14.25

TT

V

6

8.5

TT

mA

–8

–6

TT

mA

Power Dissipation

180

250

TT

mW

TEMPERATURE RANGE

Specified Performance

–40

+85

TT

°C

the specified error band. (3) Ideal output voltage does not take into account zero or full-scale error.