5V, Low-Power, Voltage-Output,

Serial 10-Bit DACs

4

_______________________________________________________________________________________

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

Bipolar Offset Error

±3

Gain Error (Unipolar or Bipolar)

GE

LSB

Differential Nonlinearity

±1

DNL

±1

LSB

LSB

Gain-Error Tempco

Bipolar Offset Tempco

3

ppm/°C

1

ppm/°C

Gain-Error Power-Supply

Rejection Ratio

PSRR

0.1

LSB/V

Voltage Range

Resolution

N

10

V

Input Resistance

Bits

40

k

Ω

Input Capacitance

10

50

pF

AC Feedthrough

-80

dB

CONDITIONS

BIPOFF = REFIN

Guaranteed monotonic

BIPOFF = REFIN

4.5V

Code dependent, minimum at code 0101...

Code dependent (Note 3)

REFIN = 1kHz, 2.0Vp-p

ELECTRICAL CHARACTERISTICS—Dual ±5V Supplies (MAX504 Only)

2.024

2.048

2.072

30

Resistance

(Note 4)

0.5

2

Ω

Power-Supply Rejection Ratio

PSRR

4.5V

200

µV/V

0.1Hz to 10kHz

400

µVp-p

Noise Voltage

Required External Capacitor

3.3

µF

Input High

2.4

V

Input Low

0.8

V

Input Current

±1

µA

Input Capacitance

8

pF

Output High

V

Output Low

0.4

V

2.015

2.081

2.011

2.085

V

Reference Output Voltage

MAX504C

MAX504E

Relative Accuracy

INL

±0.5

LSB

Temperature Coefficient

ppm/°C

Offset-Error Power-Supply

Rejection Ratio

PSRR

0.1

LSB/V

4.5V

REFERENCE INPUT (REFIN)

REFERENCE OUTPUT (REFOUT—MAX504 Only)

DIGITAL INPUTS (DIN, SCLK, CS)

DIGITAL OUTPUT (DOUT)