tda1548tz NXP Semiconductors, tda1548tz Datasheet - Page 3

• Manufacturer Part Number: tda1548tz
• Description: Bitstream Continuous Calibration Filter-dac With Headphone Driver And Dsp
• Manufacturer: NXP Semiconductors

Philips Semiconductors
QUICK REFERENCE DATA
Notes
1. All V
2. Measured at input code 00000H and V
1995 Nov 15
V
I
V
(THD+N)/S
S/N
BR
f
TC
T
DD
sys
SYMBOL
amb
DD
oFS(rms)
Bitstream continuous calibration filter-DAC
with headphone driver and DSP
FS
DD
and V
supply voltage
supply current
full-scale output voltage
total harmonic distortion
plus noise as a function of
signal
signal-to-noise ratio
input bit rate at data input
system clock frequency
full-scale temperature
coefficient at analog
outputs (VOL and VOR)
operating ambient
temperature
SS
pins must be connected to the same supply or ground respectively.
PARAMETER
DD
note 1
note 2
V
0 dB signal
0 dB signal; R
or R
A-weighted;
at code 00000H
f
f
f
sys
sys
sys
60 dB signal; R
DD
= 3 V.
= 384f
= 256f
= 64f
OL
= 3 V
CONDITIONS
= 5 k
s
s
s
OL
3
OL
= 5 k
= 32
2.7
0.57
90
2.048
20
MIN.
3.0
15
0.64
0.056
0.006
1.778
95
48f
64f
64f
65
85
35
100
s
s
s
TYP.
10
6
Product specification
4.0
0.71
0.1
0.013
3.162
18.432
+70
60
78
30
MAX.
TDA1548T
V
mA
V
dB
%
dB
%
dBA
%
dBA
MHz
C
UNIT