MAX5544ESA datasheet(2/8 Pages) MAXIM

2 / 8 page

Low-Cost, +5V, Serial-Input,

Voltage-Output, 14-Bit DAC

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VDD = +5V ±5%, VREF = +2.5V, VAGND = VDGND = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)

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.

VDD to DGND............................................................-0.3V to +6V

CS, SCLK, DIN to DGND..........................................-0.3V to +6V

REF to AGND...............................................-0.3V to (VDD +0.3V)

AGND to DGND.....................................................-0.3V to +0.3V

OUT to AGND, DGND.................................. ............-0.3V to VDD

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

Continuous Power Dissipation (TA = +70°C)

8-Pin SO (derate 5.88mW/°C above +70°C)................471mW

Operating Temperature Ranges

MAX5544CSA .....................................................0°C to +70°C

MAX5544ESA ..................................................-40°C to +85°C

Junction Temperature ......................................................+150°C

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

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

(Note 3)

4.75V

≤ VDD ≤ 5.25V

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

(Note 2)

CONDITIONS

Ω

11.5

RREF

Reference Input Resistance

(Note 4)

2.0

3.0

VREF

Reference Input Range

PSR

Power-Supply Rejection

LSB

±1.0

ROUT

DAC Output Resistance

Ω

6.25

Bits

Resolution

ppm/°C

±0.1

Gain-Error Tempco

LSB

±10

Gain Error (Note 1)

±5

ppm/°C

±0.05

ZSTC

Zero-Code Tempco

LSB

INL

Integral Nonlinearity

±4

±8

±1

±2

Zero-Code Offset Error

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

ZSE

LSB

To ±1/2LSB of FS, CL = 10pF

µs

Output Settling Time

VDD = 5V

Guaranteed monotonic

LSB

±0.5

±1.0

DNL

Differential Nonlinearity

CL = 10pF (Note 5)

V/µs

Voltage-Output Slew Rate

STATIC PERFORMANCE—ANALOG SECTION (RL =

∞)

REFERENCE INPUT

DYNAMIC PERFORMANCE—ANALOG SECTION (RL =

∞)

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