TDA1545ATT Просмотр технического описания (PDF) - Philips Electronics
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TDA1545ATT Datasheet PDF : 20 Pages
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Philips Semiconductors
Stereo continuous calibration DAC
Preliminary specification
TDA1545A
QUICK REFERENCE DATA
SYMBOL
PARAMETER
VDD
supply voltage
IDD
supply current
IFS
full-scale output current
THD
total harmonic distortion
S/N
signal-to-noise ratio at bipolar zero
tcs
BR
fBCK
TCFS
Ptot
current settling time to ±1 LSB
input bit rate at data input
clock frequency at clock input
full-scale temperature coefficient at
analog outputs (IOL; IOR)
total power dissipation
Tamb
operating ambient temperature
CONDITIONS
VDD = 5 V;
at code 0000H
VDD = 5 V
VDD = 3 V
including noise
at 0 dB
at 0 dB
at −60 dB
at −60 dB
at −60 dB;
A-weighting
at −60 dB;
A-weighting
at −60 dB;
A-weighting;
R3 = R4 = 11 kΩ;
IFS = 2 mA
A-weighting;
at code 0000H
R3 = R4 = 11 kΩ;
IFS = 2 mA
at code 0000H
VDD = 5 V
VDD = 3 V
MIN.
3
−
TYP.
5
3.0
MAX.
5.5
4.0
UNIT
V
mA
0.9
1.0
1.1
mA
−
0.6
−
mA
−
−88
−78
dB
−
0.004 0.01
%
−
−33
−24
dB
−
2.2
6
%
−
−35
−
dB
−
1.7
−
%
−
1.4
−
%
86
98
−
dB
−
101
−
dB
−
0.2
−
µs
−
−
18.4
Mbits/s
−
−
18.4
MHz
−
±400 −
ppm
−
15
−
6
−40
−
20
mW
−
mW
+85
°C
1997 Sep 04
3
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