12-Bit, Low-Power, Quad, Voltage-Output

DAC with Serial Interface

2

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

Maximum Continuous Current Into Any Pin......................±50mA

10-Pin µMAX (derate 6.9 mW/°C above +70°C) ..........555mW

Operating Temperature Range .........................-40°C to +125°C

Junction Temperature.......................................-65°C to +150°C

Storage Temperature Range ............................-65°C to +150°C

Lead Temperature (soldering, 10s) ................................+300°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

STATIC ACCURACY (Note 1)

Resolution

N

12

Bits

Integral Nonlinearity Error

INL

(Note 2)

±2

±16

LSB

Differential Nonlinearity Error

DNL

Guaranteed monotonic (Note 2)

±1

LSB

Zero-Code Error

OE

Code = 000

0.4

1.5

% of FS

Zero-Code Error Tempco

2.3

ppm/

°C

Gain Error

GE

Code = FFF hex

±3

% of FS

Gain-Error Tempco

0.26

ppm/

°C

Power-Supply Rejection Ratio

PSRR

Code = FFF hex,

58.8

dB

REFERENCE INPUT

Reference Input Voltage Range

V

In operation

32

45

63

k

Ω

Reference Input Impedance

In power-down mode

2

M

Ω

Power-Down Reference Current

In power-down mode (Note 3)

1

10

µA

DAC OUTPUT

Output Voltage Range

No load (Note 4)

0

V

DC Output Impedance

Code = 800 hex

0.8

Ω

15

Short-Circuit Current

48

mA

8

Wake-Up Time

8

µs

Output Leakage Current

Power-down mode = output high

impedance

±18

nA