SGTL5000XNAA3 Datasheet, PDF (15/84 Pages) Freescale Semiconductor, Inc – Low Power Stereo Codec with Headphone Amp

DATASHEET
SGTL5000
Table 11. 32 pin QFN pinout
Pin Pin Name
Count
27
CTRL_DATA
28
NC
29
CTRL_CLK
30
VDDD
31
CTRL_ADR0_CS
32
CTRL_MODE
PAD GND
Description
I2C Mode: Serial Data (SDA);
SPI Mode: Serial Data Input (MOSI)
No connect
I2C Mode: Serial Clock (SCL);
SPI Mode: Serial Clock (SCK)
Digital voltage
I2C Mode: I2C Address Select 0;
SPI Mode: SPI Chip Select
Mode select for I2C or SPI;
When pulled low the control mode is I2C, when pulled
high the control mode is SPI
This PAD should be soldered to ground. This is a
suggestion for mechanical stability but is not required
electrically.
Notes
DIGITAL
DIGITAL
POWER
DIGITAL
DIGITAL
GROUND
3.3. Package
SGTL5000 EA2 DS-0-3
15