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STA016A
4 ELECTRICAL CHARACTERISTCS
(T
amb
= 25°C; R
g
= 50
unless otherwise specified)
Table 6. DC OPERATING CONDITIONS
Table 7. GENERAL INTERFACE ELECTRICAL CHARACTERISTICS
Note 1: The leakage currents are generally very small, < 1nA. The value given here is a maximum that can occur after an electrostatic stress
on the pin.
Note 2: Human Body Model.
Table 8. DC ELECTRICAL CHARACTERISTICS
Note1: Takes into account 200mV voltage drop in both supply lines.
Note 2: X is the source/sink current under worst case conditions and is reflected in the name of the I/O cell according to the drive capability.
Table 9.
Note 1: Min. condition: VDD = 2.7V, 125°C Min process Max. condition: VDD = 3.6V, -20°C Max.
Table 10. POWER DISSIPATION
Symbol Parameter Value Unit
V
DD
Power Supply Voltage 2.5 ± 0.25 V
V
CC
Power Supply Voltage 3.3 ± 0.3 V
PLL_V
CC
Power Supply Voltage 2.5 ± 0.25 V
Symbol Parameter Test Condition Min. Typ. Max. Unit Note
I
IL
Low Level Input
CurrentWithout pull-up device
V
i
= 0V -10 10 µA1
I
IH
High Level Input
CurrentWithout pull-up device
V
i
= V
DD
-10 10 µA1
V
esd
Electrostatic Protection Leakage < 1µA2000 V2
Symbol Parameter Test Condition Min. Typ. Max. Unit Note
V
IL
Low Level Input Voltage
0.2*V
CC
V
V
IH
High Level Input Voltage
0.8*V
CC
V
V
ol
Low Level Output Voltage I
ol
= Xma 0.4V V 1, 2
V
oh
High Level Output Voltage
0.85*V
CC
V1, 2
Symbol Parameter Test Condition Min. Typ. Max. Unit Note
I
pu
Pull-up current V
i
= 0V; pin numbers 7, 24
and 26
-25 -66 -125 µA1
R
pu
Equivalent Pull-up Resistance 50 k
Symbol Parameter Test Condition Min. Typ. Max. Unit Note
P
D
Power Dissipation@ V
DD
= 2.4V
Sampling_freq 24 kHz t.b.d. mW
Sampling_freq 32 kHz t.b.d. mW
Sampling_freq 48 kHz t.b.d. mW
Obsolete Product(s) - Obsolete Product(s)
STA016A
8/43
5 HOST REGISTERS
The following table gives a description of STA016A register list.
The STA016A device includes 256 I
2
C registers. In this document, only the user-oriented registers are de-
scribed. The undocumented registers are reserved or unused. These registers must never be accessed (in
Read or in Write mode). The Read-Only registers must never be written
We can split the data flux in different time periods (see following diagram) meanwhile host registers can be read
or written :
DWT : During Whole Time (at any time during process).
DEC : During External Config (period between RUN=2 and RUN=1).
DBO : During Boot (period between RUN=0 and RUN=2).
ABO : After BOot (period after RUN=1).
AEC : After External Config (period after RUN=2).
EDF : Every Decoded Frame (each time a frame has been decoded).
EDB : Every Decoded Block (each time a block has been decoded).
Figure 6.
H
R RUN==0
SOFT_RESET = 1
CK_CMD = 0
RUN==2 RUN==1
block1
frame1
block2
frame1
block1
frame2
tim
e
DWT
ABO
DECDBO
AEC
EDB EDB
EDF
EDB
D01AU1260
Obsolete Product(s) - Obsolete Product(s)
9/43
STA016A
Table 11. REGISTER MAP BY FUNCTION
Register function Hex Dec Name Type When
VERSION 0x00 0 VERSION RO DWT
0x01 1 IDENT RO DWT
0xD3 211 SOFT_VERSION RO DWT
PLL_AUDIO_CONFIGURATION 0xDC 220 PLL_AUDIO_PEL_192 RW DEC
0xDD 221 PLL_AUDIO_PEH_192 RW DEC
0xDE 222 PLL_AUDIO_NDIV_192 RW DEC
0xDF 223 PLL_AUDIO_XDIV_192 RW DEC
0xE0 224 PLL_AUDIO_MDIV_192 RW DEC
0xE1 225 PLL_AUDIO_PEL_176 RW DEC
0xE2 226 PLL_AUDIO_PEH_176 RW DEC
0xE3 227 PLL_AUDIO_NDIV_176 RW DEC
0xE4 228 PLL_AUDIO_XDIV_176 RW DEC
0xE5 229 PLL_AUDIO_MDIV_176 RW DEC
PLL_SYSTEM_CONFIGURATION 0xE6 230 PLL_SYSTEM_PEL_50 RW DEC
0xE7 231 PLL_SYSTEM_PEH_50 RW DEC
0xE8 232 PLL_SYSTEM_NDIV_50 RW DEC
0xE9 233 PLL_SYSTEM_XDIV_50 RW DEC
0xEA 234 PLL_SYSTEM_MDIV_50 RW DEC
0xEB 235 PLL_SYSTEM_PEL_42_5 RW DEC
0xEC 236 PLL_SYSTEM_PEH_42_5 RW DEC
0xED 237 PLL_SYSTEM_NDIV_42_5 RW DEC
0xEE 238 PLL_SYSTEM_XDIV_42_5 RW DEC
0xEF 239 PLL_SYSTEM_MDIV_42_5 RW DEC
I2Sout_CONFIGURATION 0x66 102 OUTPUT_CONF RW DEC
0x67 103 PCM_DIV RW DEC
0x68 104 PCM_CONF RW DEC
0x69 105 PCM_CROSS RW DEC
GPSO_CONFIGURATION 0x66 102 OUTPUT_CONF RW DEC
0x6A 106 GPSO_CONF RW DEC
I2Sin_CONFIGURATION 0x5A 90 INPUT_CONF RW DEC
0x5B 91 I_AUDIO_CONFIG_1 RW DEC
0x5C 92 I_AUDIO_CONFIG_2 RW DEC
0x5D 93 I_AUDIO_CONFIG_3 RW DEC
Obsolete Product(s) - Obsolete Product(s)

STA016A

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
IC DECODER AUDIO 2.5 64TQFP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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