TDA1311AT Philips Semiconductors, TDA1311AT Datasheet - Page 14

• Manufacturer Part Number: TDA1311AT
• Description: Stereo Continuous Calibration DAC CC-DAC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Evaluation of audio parameters
The following measurement graphs are performed on singular engineering samples; therefore no guarantee of typical
parameter values is implied. Measurement conditions are typical, as stated in the section Characteristics, unless
otherwise indicated. The normal measurement set-up includes a 20 kHz band-limiting filter for bandwidth definition, and
an A-weighting filter where indicated.
1995 Dec 18
Stereo Continuous Calibration DAC
(CC-DAC)
(1) Measured including all distortion plus noise at a signal level of 60 dB.
(2) Measured including all distortion plus noise at a signal level of 0 dB.
Fig.15 Total harmonic distortion plus noise as a function of signal level (4FS).
Fig.16 Total harmonic distortion plus noises as a function of frequency (4FS).
handbook, halfpage
handbook, halfpage
THD
(dB)
THD
(dB)
100
100
80
60
40
20
20
40
60
80
0
100
10
80
10
2
60
14
10
3
(1)
(2)
40
signal level (dB)
10
frequency (Hz)
4
20
MBG873
MBG871
10
0
5
10
1
0.1
0.01
0.001
THD
(%)
Preliminary specification
TDA1311A