STLC5046 STMicroelectronics, STLC5046 Datasheet - Page 11

• 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
Table 3.
N.
5
3
INT/AMU ODO/DI
CO/GR0
Name
Pin description (continued)
DTO/DI
Type
MCU control mode: CO.
Control Data Output of Serial Control Bus. Control data is shifted out the device
when CS is low and clocked by CCLK. During the first 8 CCLK pulses the CO pin is
H. I., valid data are shifted out during the following 8 CCLK pulses.
Pin-strap control mode: GR0.
Receive gain programming ch. 0, (see GR2 description).
MCU control mode: INT.
Interrupt output (open drain), goes low when a data change has been detected in
the I/O pins. One mask registers allow to mask any I/O pin. Interrupt is reset when
the I/O register is read.
Pin-strap control mode: AMU.
A/µ Law selection:
AMU=0: µ Law
AMU=1: A Law, even bit inverted
Doc ID 7052 Rev 5
Function
Block diagram and pin connection
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