STA015$ STMicroelectronics, STA015$ Datasheet - Page 48
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STA015$
Manufacturer Part Number
STA015$
Description
DECODER AUDIO MPEG 2.5 28-SOIC
Manufacturer
STMicroelectronics
Type
Audio Decoderr
Datasheet
1.STA015T.pdf
(56 pages)
Specifications of STA015$
Applications
Sound Cards, Players, Recorders
Voltage - Supply, Digital
2.4 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply, Analog
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
STA015
6.3.5 XTI,XTO and CLK_OUT timings
txto = 1.40 + pad_timing (Cload_XTO) ns
tclk_out = 4 + pad_timing (Cload_CLK_OUT) ns
Note: In "multimedia" mode, the CLK_OUT pad is DATA_REQ. In that case, no timing is given between the XTI input and this pad.
6.3.6 RESET
The Reset min duration (t_reset_low_min) is 100ns
6.4 CONFIGURATION FLOW EXAMPLE
48/56
RESET
XTI (INPUT)
CLK_OUT
XTO
t
clk_out
t
xto
set
set
set
set
set
set
set
set
set
{
{
PCM-DIVIDER
PCM-CONF.
PLL FRAC_441_H,
PLL FRAC_441_L,
PLL FRAC_H,
PLL FRAC_L }
MFS DF_441,
MFSDF }
PLL CTRL
SCKR_POL
CHIP_MODE
REQ_POL
t
HW RESET
hi
RUN
t
lo
CONFIGURATION
• {
• MULTIMEDIA
INPUT SERIAL
CLOCK POLARITY
CONFIGURATION
SELECT
OPERATIONAL
MODE
DATA REQUEST
POLARITY
CONFIGURATION
CONFIGURATION
PCM OUTPUT
INTERFACE
48, 44.1, 32
29, 22.05, 16
12, 11.025, 8 } KHz
MODE see
{TAB 5 to TAB12}
FOR:
PLL
t
reset_low_min
D00AU1146A
D98AU973
D98AU974