+3V/+5V, Low-Power, 8-Bit Octal DAC

with Rail-to-Rail Output Buffers

2

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS (MAX5258)

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.

DIN, DOUT, CS, SCLK, LDAC to GND.....................-0.3V to +6V

Maximum Current into Any Pin............................................50mA

16-Pin Plastic QSOP (derate 8.3mW/°C about +70°C)...667mW

Operating Temperature Range ..........................-40°C to +85°C

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

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

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

STATIC ACCURACY

Resolution

8

Bits

Integral Nonlinearity (Note 1)

INL

±0.1

±1

LSB

Differential Nonlinearity (Note 1)

DNL

Guaranteed monotonic (all codes)

±0.05

±1

LSB

Zero-Code Error

ZCE

Code = 0A hex

±2.5

±20

mV

Zero-Code Error Supply

Rejection

Code = 0A hex

0.02

1

LSB

Zero-Code Temperature

Coefficient

Code = 0A hex

±10

Full-Scale Error

Code = FF hex

±1

±30

mV

Full-Scale Error Supply Rejection

Code = FF hex

0.25

1

LSB

Full-Scale Temperature

Coefficient

Code = FF hex

±10

REFERENCE INPUTS

Input Voltage Range

0

V

Input Resistance

161

230

300

k

Ω

Input Capacitance

20

pF

DAC OUTPUTS

Output Voltage Swing

R

Ω to GND

0

0.3

V

Output Voltage Range

R

Ω to GND

0

V

DIGITAL INPUTS

Input High Voltage

V

Input Low Voltage

V