TLV320AIC3106 Datasheet, PDF (9/99 Pages) Texas Instruments – LOW POWER STEREO AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY

TLV320AIC3106
www.ti.com
SLAS509A – DECEMBER 2006 – REVISED APRIL 2007
ELECTRICAL CHARACTERISTICS (continued)
At 25°C, AVDD_DAC, DRVDD, IOVDD = 3.3 V, DVDD = 1.8 V, Fs = 48-kHz, 16-bit audio data (unless otherwise noted)
PARAMETER
DAC DIGITAL INTERPOLATION – FILTER Fs = 48-ksps
Passband
Passband ripple
Transition band
Stopband
Stopband attenuation
Group delay
DIGITAL I/O
V_IL Input low level
TEST CONDITIONS
V_IH Input high level⁽⁴⁾
V_OL Output low level
IOVDD > 1.6 V
IOVDD < 1.6 V
V_OH Output high level
POWER CONSUMPTION, DRVDD, AVDD_DAC = 3.3 V, DVDD = 1.8 V, IOVDD = 3.3 V
IDRVDD+IAVDD_DAC
IDVDD
RESET Held low
IDRVDD+IAVDD_DAC
IDVDD
Mono ADC record, Fs = 8 ksps,
I2S Slave, AGC Off, No signal
IDRVDD+IAVDD_DAC
IDVDD
Stereo ADC record, Fs = 8 ksps,
I2S Slave, AGC Off, No signal
IDRVDD+IAVDD_DAC
IDVDD
Stereo ADC record, Fs = 48
ksps, I2S Slave, AGC Off, No
signal
IDRVDD+IAVDD_DAC
IDVDD
Stereo DAC Playback to Lineout ,
Analog mixer bypassed Fs = 48
ksps, I2S Slave
IDRVDD+IAVDD_DAC
IDVDD
Stereo DAC Playback to Lineout,
Fs = 48 ksps, I2S Slave, No
signal
IDRVDD+IAVDD_DAC
IDVDD
Stereo DAC Playback to stereo
single-ended headphone, Fs = 48
ksps, I2S Slave, No signal
IDRVDD+IAVDD_DAC
IDVDD
Stereo LINEIN to stereo
LINEOUT, No signal
IDRVDD+IAVDD_DAC
IDVDD
Extra power when PLL enabled
IDRVDD+IAVDD_DAC
IDVDD
All blocks powered down,
Headset detedtion enabled
MIN
0
0.45×Fs
0.55×Fs
–0.3
0.7 ×
IOVDD
1.1
0.8 ×
IOVDD
TYP
MAX UNIT
±0.06
65
21/Fs
0.45×Fs Hz
dB
0.55×Fs Hz
7.5×Fs Hz
dB
s
0.3 ×
IOVDD
V
V
0.1 ×
IOVDD
V
V
0.1
µA
0.2
2.1
mA
0.5
4.1
mA
0.6
4.3
mA
2.5
3.5
mA
2.3
4.9
mA
2.3
6.7
mA
2.3
3.1
mA
0
1.4
mA
0.9
28
µA
2
(4) When IOVDD < 1.6V, minimum VIH is 1.1V.
Submit Documentation Feedback
9