UDA1334TS datasheet(4/20 Pages) PHILIPS

4 / 20 page

1999 Nov 11

Philips Semiconductors

Preliminary speciﬁcation

Low power audio DAC

UDA1334TS

QUICK REFERENCE DATA

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Supplies

VDDA

DAC analog supply voltage

1.8

2.0

3.6

VDDD

digital supply voltage

1.8

2.0

3.6

IDDA

DAC analog supply current

normal operation

−

2.1

−

Sleep mode

−

150

−µA

IDDD

digital supply current

normal operation

−

1.2

−

Sleep mode

−

−µA

Tamb

ambient temperature

−20

−

+85

°C

Digital-to-analog convertor (VDDA =VDDD = 2.0 V)

Vo(rms)

output voltage (RMS value)

at 0 dB (FS) digital input;

note 1

−

500

−

(THD + N)/S

total harmonic

distortion-plus-noise to signal ratio

fs = 44.1 kHz; at 0 dB

−−80

−

fs = 44.1 kHz; at −60 dB;

A-weighted

−−37

−

fs = 96 kHz; at 0 dB

−−75

−

fs = 96 kHz; at −60 dB;

A-weighted

−−35

−

S/N

signal-to-noise ratio

fs = 44.1 kHz; code = 0;

A-weighted

−

fs = 96 kHz; code = 0;

A-weighted

−

MUTE = HIGH;

A-weighted

−

110

−

channel separation

−

100

−

Digital-to-analog convertor (VDDA =VDDD = 3.0 V)

Vo(rms)

output voltage (RMS value)

at 0 dB (FS) digital input;

note 1

−

750

−

(THD + N)/S

total harmonic

distortion-plus-noise to signal ratio

fs = 44.1 kHz; at 0 dB

−−90

−

fs = 44.1 kHz; at −60 dB;

A-weighted

−−40

−

fs = 96 kHz; at 0 dB

−−85

−

fs = 96 kHz; at −60 dB;

A-weighted

−−37

−

S/N

signal-to-noise ratio

fs = 44.1 kHz; code = 0;

A-weighted

−

100

−

fs = 96 kHz; code = 0;

A-weighted

−

MUTE = HIGH;

A-weighted

−

110

−

αcs

channel separation

−

100

−

UDA1334TS Datasheet(PDF) 4 Page - NXP Semiconductors

UDA1334TS Datasheet(HTML) 4 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Datasheet Download

Link URL