PT8401 Datasheet, PDF (24/28 Pages) Princeton Technology Corp – MP3 Audio Decoder

Princeton Technology Corp.
MP3 Audio Decoder
Tel : [phone]
Fax: [phone]
URL: http://www.princeton.com.tw
PT8401
H
IICC
L
t_I2C1
H
IICD as input
L
H
IICD as output
L
t_I2C4
t_I2C5
t_I2C3
t_I2C6
t_I2C2
t_i2COL2
t_I2COL1
I²S Characteristics - Serial input
Symbol
t_BCK
t_BDSTP
Parameter
I²S clock input
clockperiod
I²S data setup
time before
Pin Name
BCK1
BCK1,
BD1
falling edge
t_BDHD
clock
I²S data hold BCK1,
time after falling BD1
edge of clock
Min Typ. Max. Unit
ns
10
3 ns
10
3 ns
Test Conditions
@ CLKI =
16.9344MHz,
44.1Khz/Stereo,
32 bits
PT8401 v 1.3
Page 24
Updated March 2002