SGTL5000XNAA3 Freescale Semiconductor, SGTL5000XNAA3 Datasheet - Page 8

• Manufacturer Part Number: SGTL5000XNAA3
• Description: IC AUDIO CODEC STEREO 32-QFN
• Manufacturer: Freescale Semiconductor
• Type: Stereo Audior

Specifications of SGTL5000XNAA3

• 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: 32-VFQFN Exposed Pad
• Audio Codec Type: Stereo
• No. Of Adcs: 1
• No. Of Dacs: 1
• No. Of Input Channels: 2
• No. Of Output Channels: 2
• Adc / Dac Resolution: 24bit
• Adcs / Dacs Signal To Noise Ratio: 100dB
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SGTL5000
8
Tspidh
Tspiclkl
Tspiclkh
Tccs
Tcsc
Tcsl
Tcsh
Symbol
Symbol
Ti2s_d
Ti2s_s
Flrclk
Fsclk
CTRL_AD0_CS
CTRL_DATA
1.3.4.
CTRL_CLK
SPI CTRL_CLK low time
SPI CTRL_CLK high time
SPI clock to chip select
SPI chip select to clock
SPI chip select low
SPI chip select high
SPI data input hold time
I2S
The following are the specifications and timing for I2S port. The timing applies to all
formats.
Frequency of I2S_LRCLK
Frequency of I2S_SCLK
I2S setup time
Parameter
I2S delay
Parameter
Tspidsu
Table 7. SPI Bus Timing
Figure 3. SPI Timing
Table 1-1.
Tspiclkh Tspiclkl
Tcsl
Tspidh
1/Fspi_clk
Min
???
10
Min
???
???
10
60
20
20
20
Tccs
32*Flrclk,
64*Flrclk
Typical
Typical
SGTL5000 EA2 DS-0-3
Tcsc
Tcsh
Max
96
10
Max
Unit
nS
nS
nS
nS
nS
nS
nS
kHz
kHz
Unit
ns
ns