STA015$ STMicroelectronics, STA015$ Datasheet - Page 7
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
Figure 3. Test Circuit
Figure 4. Test Load Circuit
2.0 FUNCTIONAL DESCRIPTION
2.1 Clock Signal
The STA015 input clock is derivated from an external source or from a industry standard crystal oscillator,
generating input frequencies of 10, 14.31818 or 14.7456 MHz.
Other frequencies may be supported upon request to STMicroelectronics. Each frequency is supported
by downloading a specific configuration file, provided by STM XTI is an input Pad with specific levels.
Symbol
OUTPUT
V
V
IH
IL
4.7µF
OUT_CLK/DATA_REQ
C
Low Level Input Voltage
High Level Input Voltage
L
V
V
DD
SS
PV
PV
V
V
V
V
DD
SS
I
I
OH
DD
DD
DD
DD
OL
100nF
100nF
100nF
100nF
4.7µF
Parameter
V
V
V
V
SS
SS
SS
SS
V
DD
D98AU967
28
1
2
14
13
16
15
23
22
PV
17
V
DD
REF
100nF
PV
18
SS
Test Condition
Test Load
SDA
Other Outputs
26
RESET
Output
D00AU1143
24
TESTEN
100µA
1mA
10
11
12
25
27
21
20
19
I
V
3
4
9
5
6
7
8
OL
DD
Min.
SDA
SCL
SDO
SCKT
LRCKT
OCLK
SDI
SCKR
BIT_EN
SDI_ADC
SCR_INT
LRCK_ADC
XTI
XTO
-0.8
470pF
100µA
I
OH
Typ.
100pF
100pF
PV
C
SS
10K
L
1K
V
4.7nF
DD
Max.
-1.8
V
3.6V
1.5V
STA015
REF
Unit
V
V
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