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Siehe Technische Spezifikationen

SGTL5000XNAA3 +BOM

IC AUDIO CODEC STEREO 32-QFN

Hersteller:

NXP
Herstellerteil #:

SGTL5000XNAA3
Datenblatt:

SGTL5000XNAA3 Datenblatt (PDF)
Type:

Stereo Audio
Data Interface:

I²C, Serial, SPI™
Number Of ADCs / DACs:

1 / 1
Sigma Delta:

No

SGTL5000XNAA3 Allgemeine Beschreibung

The SGTL5000 is a low-power stereo codec designed to provide a comprehensive audio solution for portable products that require line-in, mic-in, line-out, headphone-out and digital I/O.Featuring:Ultra-low-power with very high performance and functionalityCapless headphone and an integrated PLL to allow clock reuse within the system that helps achieve a lower overall system cost.

Hauptmerkmale

Stereo Line In
- Support for external analog input
- Codec bypass for low power
Support for external analog input
Codec bypass for low power
MIC
- MIC bias provided
- Programmable MIC gain
- Auto volume control
MIC bias provided
Programmable MIC gain
Auto volume control
ADC
- 85 dB SNR and -70 dB THD+N (VDDA=1.8 V)
- 93 dB SNR and -73 dB THD+N (VDDA = 3.3 V)
85 dB SNR and -70 dB THD+N (VDDA=1.8 V)
93 dB SNR and -73 dB THD+N (VDDA = 3.3 V)
DAC/Line Out
- 100 dB SNR and -85 dB THD+N (VDDA=3.3 V)
100 dB SNR and -85 dB THD+N (VDDA=3.3 V)
DAP/HP Output
- 98 dB SNR and -80 dB THD+N(VDDA=1.8 V 16 Ohm load, DAC to headphone)
- 45 mW max into 16 Ohm load @ 3.3 V
- Capless design
- Very good PSRR without Lin Reg.
- Only two external components needed for digital playback
- Ramped digital volumes
- Popless volume
- 0.5 db analog volume steps (0 db to – 64 db)
98 dB SNR and -80 dB THD+N(VDDA=1.8 V 16 Ohm load, DAC to headphone)
45 mW max into 16 Ohm load @ 3.3 V
Capless design
Very good PSRR without Lin Reg.
Only two external components needed for digital playback
Ramped digital volumes
Popless volume
0.5 db analog volume steps (0 db to – 64 db)
I2S port to allow routing to applications processor
Standard sample rates supported: 8 ks, 16 ks, 32 ks, 48 ks, 9.6 kHz, 11.25 khz, 22.05 ks, 44.1 ks
Surround, bass, tone control/parametric equalizer/graphic equalizer
PLL allows input of 6.144 MHz to 27 Mhz
Standard audio clocks derived from PLL
Operates from 1.62 V to 3.6 V to maximize performance while minimizing power consumption
3 mm x 3 mm 20-pin QFN
5 mm x 5 mm 32-pin QFN
This product is included in NXP^{^®}.s product longevity program, with assured supply for a minimum of 10 years after launch

Spezifikationen

Type	Stereo Audio	Data Interface	I²C, Serial, SPI™
Resolution (Bits)	-	Number of ADCs / DACs	1 / 1
Sigma Delta	No	S/N Ratio, ADCs / DACs (db) Typ	90 / 100
Dynamic Range, ADCs / DACs (db) Typ	-	Voltage - Supply, Analog	1.62V ~ 3.6V
Voltage - Supply, Digital	1.1V ~ 2V, 1.62V ~ 3.6V	Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount	Base Product Number	SGTL5000

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