February 1991

2

Philips Semiconductors

Product specification

Stereo high performance 16-bit DAC

TDA1541A

FEATURES

• High sound quality

• High performance: low noise and distortion, wide

dynamic range

• 4 × or 8 × oversampling possible

• Selectable two-channel input format

• TTL compatible inputs.

GENERAL DESCRIPTION

The TDA1541A is a stereo 16-bit digital-to-analog

converter (DAC). The ingenious design of the electronic

circuit guarantees a high performance and superior sound

quality. The TDA1541A is therefore extremely suitable for

use in top-end hi-fi digital audio equipment such as high

quality Compact Disc players or digital amplifiers.

ORDERING INFORMATION

Note

1. SOT117; SOT117-1; 1996 August 09.

QUICK REFERENCE DATA

EXTENDED TYPE

NUMBER

PACKAGE

PINS

PIN POSITION

MATERIAL

CODE

28

DIL

plastic

SOT117

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

supply voltage; pin 28

4.5

5.0

5.5

V

supply voltage; pin 26

4.5

5.0

5.5

V

supply voltage; pin 15

14.0

15.0

16.0

V

supply current; pin 28

−

27

40

mA

supply current; pin 26

−

37

50

mA

supply current; pin 15

−

25

35

mA

THD

total harmonic distortion

including noise

−−95

−90

dB

at 0 dB

−

0.0018

0.0032

%

THD

total harmonic distortion

including noise

−−42

−

dB

at

−60 dB

−

0.79

−

%

NL

non-linearity

−20 to +85 °C

−

0.5

1.0

LSB

current settling time to

± 1LSB

−

0.5

−µs

BR

input bit rate at data input;

(pin 3 and 4)

−−

6.4

Mbits/s

clock frequency at clock input

−−

6.4

MHz

full scale temperature coefficient

at analog

(AOL;AOR)

−

±200 ×

−

operating ambient temperature range

−40

−

+85

°C

total power dissipation

−

700

−

mW