TDA1543 데이터 시트보기 (PDF) - Philips Electronics
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TDA1543 Datasheet PDF : 13 Pages
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Philips Semiconductors
Dual 16-bit DAC (economy version)
(I2S input format)
Product specification
TDA1543
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
Timing (Fig.5)
tr
tf
tCY
tHB
tLB
tSU;DAT
tHD;DAT
tHD;WS
tSU;WS
rise time
fall time
bit clock cycle time
bit clock HIGH time
bit clock LOW time
data set-up time
data hold time to bit clock
word select hold time
word select set-up time
note 6
note 6
−
−
−
−
108
−
22
−
22
−
32
−
2
−
2
−
32
−
Notes to the characteristics
1. Measured at IAOL = 0 mA and IAOR = 0 mA (code 8000H) and Ibias = 0 mA.
2. Vripple = 1% of supply voltage and fripple = 100 Hz.
3. Measured with 1 kHz sinewave generated at a sampling rate of 192 kHz.
4. Measured with 1 kHz full scale sinewave generated at a sampling rate of 192 kHz.
5. At code 0000H.
6. At this point tHD;DAT = 0 ns, this value has been fixed on 2 ns due to tolerances.
MAX.
UNIT
32
ns
32
ns
−
ns
−
ns
−
ns
−
ns
−
ns
−
ns
−
ns
Fig.5 Format of input signals (I2S format).
February 1991
8
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