STA013$ STMicroelectronics, STA013$ Datasheet - Page 28

• Manufacturer Part Number: STA013$
• Description: DECODER AUDIO MPEG 2.5 28-SOIC
• Manufacturer: STMicroelectronics
• Type: Audio Decoderr

Specifications of STA013$

• 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)
• Audio Codec Type: MP3 Decoder
• No. Of Dacs: 1
• No. Of Input Channels: 2
• No. Of Output Channels: 2
• Sampling Rate: 48kSPS
• Interface Type: I2C, Serial
• Supply Voltage Range: 2.4V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply, Analog: -
• Lead Free Status / Rohs Status: Compliant

STA013 - STA013B - STA013T
The Ancillary Data extraction on STA013 can be
described as follow:
STA013 has a specific Ancillary Data buffer,
mapped into the I2C registers:
Since the content of Ancillary Data into an MPEG
Frame STA013 can extract is max. 56 bytes, a
5.3. I/O CELL DESCRIPTION
1) CMOS Tristate Output Pad Buffer, 4mA, with Slew Rate Control / Pin numbers 9, 10, 11, 20, 28
2) CMOS Bidir Pad Buffer, 4mA, with Slew Rate Control / Pin numbers 3, 12
3) CMOS Inpud Pad Buffer / Pin numbers 4, 5, 6, 8, 21, 25
4) CMOS Inpud Pad Buffer with Active Pull-Up / Pin numbers 7, 24, 26
28/38
0x5A
0x5B
0x5C
0x5D
0x59
A
EN
ZI
EN
A
A
A
ANC_DATA_1
ANC_DATA_2
ANC_DATA_3
ANC_DATA_4
ANC_DATA_5
D98AU907
D98AU905
D98AU904
D98AU906
Z
IO
Z
Z
specific register, to require the new 5 byte slot to
STA003 is needed.
This register is:
The interrupt register, is sensitive to any non-zero
value written by the Microcontroller. When this
register is updated the Ancillary Data buffer is
filled up with new values and the registers
are updated (decremented) accordingly.
OUTPUT
PIN
IO
0x16
0x41
0x42
OUTPUT PIN
INPUT PIN
INPUT PIN
A
A
Z
CAPACITANCE
5pF
CMD_INTERRUPT
ANCCOUNT_H
ANCCOUNT_L
OUTPUT
CAPACITANCE
CAPACITANCE
PIN
IO
MAX LOAD
100pF
3.5pF
3.5pF
LOAD
100pF
MAX