SGTL5000XNLA3R2 Freescale Semiconductor, SGTL5000XNLA3R2 Datasheet - Page 10

• 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
2. POWER CONSUMPTION
10
Playback (I2S->DAC->Headphone)
Playback with DAP ((I2S->DAP->DAC-
>Headphone)
Playback/Record (I2S->DAC->Head-
phone, ADC->I2S)
Record (ADC->I2S)
Analog playback, CODEC bypassed
(LINEIN->HP)
Standby, all analog power off
Playback with PLL (I2S->DAC->HP)
Playback (I2S->DAC->Headphone)
Playback with DAP ((I2S->DAP->DAC-
>Headphone)
Playback/Record (I2S->DAC->Head-
phone, ADC->I2S)
Record (ADC->I2S)
Analog playback, CODEC bypassed
(LINEIN->HP)
Standby, all analog power off
Mode
Mode
Table 8: Power Consumption: VDDA=1.8V, VDDIO=1.8V
Table 9: Power Consumption: VDDA=3.3V, VDDIO=3.3V
VDDD derived internally @ 1.2V, slave mode except for PLL case, 32 ohm load on
HP, Conditions: -100dBFs signal input, slave mode unless otherwise noted, paths
tested as indicated, unused paths turned off.
A further 0.5-1.0mW reduction in power is expected with TA2 silicon.
VDDD
VDDD
Current Consumption (mA)
Current Consumption (mA)
2.54
3.59
3.71
2.29
1.48
.019
3.01
3.45
4.49
4.67
2.90
1.91
.04
VDDA
VDDA
.9
.9
1.10
1.06
.89
.002
2.17
.067
.067
.343
.296
.039
.002
VDDIO
VDDIO
SGTL5000 EA2 DS-0-3
6.19
8.08
8.67
6.02
4.27
.038
9.31
11.60
15.03
16.53
10.56
6.43
.139
Power(mW)
Power(mW)