STW5094 STMicroelectronics, STW5094 Datasheet - Page 24

• Manufacturer Part Number: STW5094
• Description: Audio DSPs 14-Bit Linear CODEC
• Manufacturer: STMicroelectronics

Specifications of STW5094

• Mounting Style: SMD/SMT
• Package / Case: TFBGA-36
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STw5094
ELECTRICAL CHARACTERISTICS (unless otherwise specified, V
typical characteristic are specified at V
Digital Interfaces (See Figure 8)
Analog Interfaces
* with series resistor
24/37
Symbol
Symbol
R
V
R
V
V
R
R
C
R
R
C
R
MBIAS
I
IHREM
ILREM
V
OVHP
OSLS
V
V
I
MIC
V
OLS
I
MIC
LHP
LHP
I
LLS
LLS
OZ
FM
OH
OL
IH
IL
IH
IL
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Low Current
Input High Current
Output Current in High impedance
(Tristate)
MBIAS Output Resistance
MIC Input Leakage
MIC Input Resistance
FM Input Resistance
Single Ended Drivers Load
Resistance
Single Ended Drivers Load
Capacitance
Single Ended Drivers Output
Resistance
Differential Driver Load
Resistance
Differential Driver Load
Capacitance
Differential Driver Output
Resistance
Differential offset Voltage at LSP,
LSN
Parameter
Parameter
CCIO
= 3.0V, T
All digital inputs except
REMIN
All digital inputs except
REMIN
REMIN input
REMIN input
All digital outputs, I
All digital outputs, I
All digital outputs, IL = 10 A
All digital outputs, IL = 2mA
Any digital input,
GND < V
Any digital input,
V
DX and CO
MBIAS 100mV under V
GND < V
GND < V
FML, FMR to CAP2
HPL, HPR to GNDP
HPL, HPR to GNDP
Steady zero PCM code applied to
DR; I = 1mA
LSP to LSN
LSP to LSN
Steady zero PCM code applied to
DR; I = 1mA
Alternating
applied to DR maximum receive
gain; R
IH
< V
IN
L
IN
= 50
Test Condition
MIC
MIC
Test Condition
< V
amb
< V
CCIO
< V
< V
zero PCM code
= 25°C; all signals are referenced to GND)
IL
CC
CC
L
L
= 10 A
= 2mA
CC
CCIO
DC
AC
DC
AC
= 1.8V to 3.3V, T
V
V
0.7
0.8
CCIO
Min.
-100
CCIO
Min.
-50
-10
-10
-10
1.4
50
30
30
VCCIO
VCCIO
8
-0.1
-0.4
Typ.
Typ.
100
100
50*
50*
1
1
amb
= -30°C to 85°C;
0.3V
0.2V
Max.
+100
Max.
150
+50
0.5
0.1
0.4
10
10
10
CCIO
CCIO
Unit
Unit
mV
k
k
pF
nF
pF
nF
V
V
V
V
V
V
V
V
V
V
A
A
A
A