TAS2559 Datasheet, PDF (12/107 Pages) Texas Instruments – 5.7-W Class-D Mono Audio Amplifier with Class-H Boost and Speaker Sense with Stereo Processing

TAS2559
SLASEE8 – NOVEMBER 2016
www.ti.com
SS
S
SCLK
MISO
MOSI
t _Lead
tsck
t _sckh
t _v(DOUT)
t _sckl
MSB OUT
ta
t _su
t _h(DIN)
MSB IN
t _Lag
ttd
t_f
t_r
BIT 6 . . . 1
t _dis
LSB OUT
BIT 6 . . . 1
LSB IN
WCLK
BCLK
DOUT
DIN
Figure 2. SPI Interface Timing Diagram
t_d(WS)
t_d(DO-WS)
t_d(DO-BCLK)
t_S(DI)
Figure 3. I²S/LJF/RJF Timing in Master Mode
t_h(DI)
WCLK
BCLK
t_L(BCLK)
t_h(WS)
t_H(BCLK)
t_s(WS)
t_d(DO-WS)
t_d(DO-BCLK)
DOUT
DIN
t_s(DI)
t_h(DI)
Figure 4. I²S/LJF/RJF Timing in Slave Mode
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