SGTL5000XNLA3R2 Freescale Semiconductor, SGTL5000XNLA3R2 Datasheet - Page 15

• Manufacturer Part Number: SGTL5000XNLA3R2
• Description: IC AUDIO CODEC STEREO 20-QFN
• Manufacturer: Freescale Semiconductor
• Type: Stereo Audior

Specifications of SGTL5000XNLA3R2

• Data Interface: I²C, Serial, SPI™
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 90 / 100
• Voltage - Supply, Analog: 1.62 V ~ 3.6 V
• Voltage - Supply, Digital: 1.1 V ~ 2 V, 1.62 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-UFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SGTL5000 EA2 DS-0-3
3.3.
Count
PAD
Pin
27
28
29
30
31
32
Package
NC
Pin Name
CTRL_DATA
CTRL_CLK
VDDD
CTRL_ADR0_CS
CTRL_MODE
GND
Table 11. 32 pin QFN pinout
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.
GROUND
DIGITAL
DIGITAL
POWER
DIGITAL
DIGITAL
Notes
SGTL5000
15