TDA1306T datasheet(3/24 Pages) PHILIPS

3 / 24 page

1998 Jan 06

Philips Semiconductors

Product speciﬁcation

Noise shaping ﬁlter DAC

TDA1306T

QUICK REFERENCE DATA

All power supply pins VDD and VSS must be connected to the same external supply unit.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Supply

VDDD

digital supply voltage

4.5

5.0

5.5

VDDA

analog supply voltage

4.5

5.0

5.5

VDDO

operational ampliﬁer

supply voltage

4.5

5.0

5.5

IDDD

digital supply current

VDDD =5V;

at code 00000H

−

58mA

IDDA

analog supply current

VDDA =5V;

at code 00000H

−

35mA

IDDO

operational ampliﬁer

supply current

VDDO =5V;

at code 00000H

−

24mA

Analog signals

VFS(rms)

full-scale output voltage

(RMS value)

VDDD =VDDA =VDDO =5V;

RL >5kΩ

0.935

1.1

1.265

output load resistance

−−

Ω

DAC performance

(THD + N)/S

total harmonic distortion

plus noise-to-signal ratio

at 0 dB signal level;

fi = 1 kHz;

−−70

−

0.032

−

−60 dB signal level;

fi = 1 kHz;

−−42

−32

−

0.8

2.5

S/N

signal-to-noise ratio

no signal; A-weighted

−−108

−96

input bit rate at data input

fs = 44.1 kHz;

normal speed

−−

2.822

Mbits/s

fs = 44.1 kHz;

double speed

−−

5.645

Mbits/s

fsys

system clock frequency

(pin 12)

6.4

−

18.432

MHz

Tamb

operating ambient

temperature

−40

−

+85

°C

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