Values shown in this table are design targets and are subject to change before product release. The following specifica-

tions apply for V

face limits apply for T

MIN

≤ T

A

≤ T

Symbol

Parameter

Conditions

Typical

(Note 9)

Limits

(Note 9)

Units

(Limits)

I

OS

Output Short Circuit Current

V

Input Code = FFFh

-56

mA

V

Input Code = FFFh

-69

mA

V

Input Code = 000h

52

mA

V

Input Code = 000h

75

mA

I

O

Continuous Output

Current (Note 10)

Available on each DAC output

11

mA (max)

C

L

Maximum Load Capacitance

R

1500

pF

R

Ω

1500

pF

Z

OUT

DC Output Impedance

7.5

Ω

REFERENCE INPUT CHARACTERISTICS

VREFIN

Input Range Minimum

0.2

1.0

V (min)

Input Range Maximum

V

A

V (max)

Input Impedance

30

k

Ω

LOGIC INPUT CHARACTERISTICS

I

IN

Input Current (Note 10)

µA (max)

V

IL

Input Low Voltage (Note 10)

V

0.9

0.6

V (max)

V

1.5

0.8

V (max)

V

IH

Input High Voltage (Note 10)

V

1.4

2.1

V (min)

V

2.1

2.4

V (min)

C

IN

Input Capacitance (Note 10)

3

pF (max)

POWER REQUIREMENTS

V

A

Supply Voltage Minimum

2.7

V (min)

Supply Voltage Maximum

5.5

V (max)

I

N

Normal Supply Current (output

unloaded)

f

V

to 3.6V

360

485

µA (max)

V

to 5.5V

480

650

µA (max)

f

V

to 3.6V

330

µA (max)

V

to 5.5V

440

µA (max)

I

PD

Power Down Supply Current

(output unloaded, SYNC = 0V

after PD mode loaded)

All PD Modes,

f

V

to 3.6V

0.02

µA (max)

V

to 5.5V

0.03

µA (max)

All PD Modes,

f

V

to 3.6V

0.015

1.0

µA (max)

V

to 5.5V

0.025

1.0

µA (max)

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