STLC5046 STMicroelectronics, STLC5046 Datasheet - Page 41

• Manufacturer Part Number: STLC5046
• Description: IC CODEC/FLTR PROG QUAD 64-TQFP
• Manufacturer: STMicroelectronics
• Type: PCM Codec/Filterr

Specifications of STLC5046

• Data Interface: PCM Audio Interface
• Resolution (bits): 16 b
• Number Of Adcs / Dacs: 4 / 4
• Sigma Delta: Yes
• Voltage - Supply, Analog: 3.3 V ~ 5 V
• Voltage - Supply, Digital: 3.3 V ~ 5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-3665

STLC5046
5
Table 6.
Digital interface
Analog interface
Power dissipation
Master clock timing
Symbol
Idd (pd)
f
t
ROR
t
MCLK
Voh
RIX
WMH
WML
Vih
t
t
Vol
Idd
Vil
Iih
RM
Ci
FM
Iil
Electrical characteristics
(Typical value 25°C and nominal supply voltage. Minimum and maximum value are
guaranteed over the temperature 0 to 70°C range by production testing and supply voltage
range shown in the Operating Ranges. Performances over -40 to +85°C are guaranteed by
product characterization unless otherwise specified.)
Electrical characteristics
Input voltage low DI pins
Input voltage high DI pins
Input current low DI pins
Input current high DI pins
Input capacitance (all dig. inp.)
Output voltage low DX, TSX pins
Output voltage high DX pin
Transmit input amplifier input
impedance (VFXI)
Receive output impedance
(-1.0V < VFRO < 1.0V, IVFRO =
1mA)
Power down current
Active current
Frequency of MCLK
Period of MCLK high
Period of MCLK low
Rise time of MCLK
Fall time of MCLK
Parameter
(1)
Doc ID 7052 Rev 5
Iol = 3.2 mA
(other pins Iol = 1mA)
Ioh = -3.2 mA
(other pins Iol = 1mA)
frequency is
automatically detected
Measured from V
Measured from V
Measured from V
Measured from V
Test Condition
IH
IL
IH
IL
to V
to V
to V
to V
IH
IH
IL
IL
0.85V
0.8V
Min.
-10
-10
40
40
0
0
DD
DD
Electrical characteristics
1.536
1.544
2.048
4.096
8.192
Typ.
48
1
1
9
5
0.2V
Max.
V
5.5
0.4
10
11
10
60
15
15
DD
DD
MHz
MHz
MHz
MHz
MHz
Unit
MΩ
mA
mA
µA
µA
pF
ns
ns
ns
ns
Ω
V
V
V
V
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