Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

TLV320AIC3256 Datasheet(PDF) 9 Page - Texas Instruments

Click here to check the latest version.
Part # TLV320AIC3256
Description  Ultra Low Power Stereo Audio Codec With Embedded miniDSP
Download  45 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

TLV320AIC3256 Datasheet(HTML) 9 Page - Texas Instruments

Back Button TLV320AIC3256 Datasheet HTML 5Page - Texas Instruments TLV320AIC3256 Datasheet HTML 6Page - Texas Instruments TLV320AIC3256 Datasheet HTML 7Page - Texas Instruments TLV320AIC3256 Datasheet HTML 8Page - Texas Instruments TLV320AIC3256 Datasheet HTML 9Page - Texas Instruments TLV320AIC3256 Datasheet HTML 10Page - Texas Instruments TLV320AIC3256 Datasheet HTML 11Page - Texas Instruments TLV320AIC3256 Datasheet HTML 12Page - Texas Instruments TLV320AIC3256 Datasheet HTML 13Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 45 page
background image
TLV320AIC3256
www.ti.com
SLOS630A – DECEMBER 2010 – REVISED DECEMBER 2010
Electrical Characteristics, ADC (continued)
At 25°C, AVdd, DVdd, IOVdd,DVdd_CP, DRVdd_HP = 1.8V, fs (Audio) = 48kHz, Cref = 1µF on REF PIN, PLL and Charge
pump disabled unless otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
AUDIO ADC (Gain=40dB)
Input signal level (for 0dB output)
Differential Input, CM=0.9V, Channel Gain=40dB
10
mVRMS
1kHz sine wave input
Differential configuration
IN1L and IN1R routed to Right ADC
IN2L and IN2R routed to Left ADC
Device Setup
Rin =10K, fs =48kHz, AOSR=128
MCLK = 256* fs PLL Disabled
AGC = OFF
Processing Block = PRB_R1,
Power Tune = PTM_R4
ICN
Idle-Channel Noise,
Inputs ac-shorted to ground, input referred noise
2.8
mVRMS
A-weighted(3) (4)
AUDIO ADC
1kHz sine wave input
0.1
dB
Single-ended configuration
Rin = 20K fs = 48kHz, AOSR=128,
Gain Error
MCLK = 256* fs, PLL Disabled
AGC = OFF, Channel Gain=0dB
Processing Block = PRB_R1,
Power Tune = PTM_R4, CM=0.9V
1kHz sine wave input at -3dBFS
109
dB
Single-ended configuration
IN1L routed to Left ADC
Input Channel Separation
IN1R routed to Right ADC, Rin = 20K
AGC = OFF, AOSR = 128,
Channel Gain=0dB, CM=0.9V
1kHz sine wave input at –3dBFS on IN2L, IN2L internally
108
dB
not routed.
Input Pin Crosstalk
IN1L routed to Left ADC
ac-coupled to ground
1kHz sine wave input at –3dBFS on IN2R,
IN2R internally not routed.
IN1R routed to Right ADC
ac-coupled to ground
Single-ended configuration Rin = 20K,
AOSR=128 Channel, Gain=0dB, CM=0.9V
217Hz, 100mVpp signal on AVdd,
55
dB
PSRR
Single-ended configuration, Rin=20K,
Channel Gain=0dB; CM=0.9V
Single-Ended, Rin = 10K, PGA gain set to 0dB
0
dB
Single-Ended, Rin = 10K, PGA gain set to 47.5dB
47.5
dB
Single-Ended, Rin = 20K, PGA gain set to 0dB
–6
dB
ADC programmable gain
amplifier gain
Single-Ended, Rin = 20K, PGA gain set to 47.5dB
41.5
dB
Single-Ended, Rin = 40K, PGA gain set to 0dB
–12
dB
Single-Ended, Rin = 40K, PGA gain set to 47.5dB
35.5
dB
ADC programmable gain
1-kHz tone
0.5
dB
amplifier step size
(3)
Ratio of output level with 1-kHz full-scale sine wave input, to the output level with the inputs short circuited, measured A-weighted over a
20-Hz to 20-kHz bandwidth using an audio analyzer.
(4)
All performance measurements done with 20-kHz low-pass filter and, where noted, A-weighted filter. Failure to use such a filter may
result in higher THD+N and lower SNR and dynamic range readings than shown in the Electrical Characteristics. The low-pass filter
removes out-of-band noise, which, although not audible, may affect dynamic specification values
Copyright © 2010, Texas Instruments Incorporated
Submit Documentation Feedback
9
Product Folder Link(s): TLV320AIC3256


Similar Part No. - TLV320AIC3256

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
TLV320AIC3256 TI-TLV320AIC3256 Datasheet
866Kb / 43P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3256 TI1-TLV320AIC3256 Datasheet
1,013Kb / 44P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3256 TI1-TLV320AIC3256 Datasheet
1Mb / 53P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec
TLV320AIC3256 TI1-TLV320AIC3256 Datasheet
1Mb / 51P
[Old version datasheet]   Ultra Low-Power Stereo Audio Codec
TLV320AIC3256 TI1-TLV320AIC3256 Datasheet
1Mb / 53P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec with Embedded miniDSP
More results

Similar Description - TLV320AIC3256

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
TLV320AIC3256 TI-TLV320AIC3256 Datasheet
866Kb / 43P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3256 TI1-TLV320AIC3256_12 Datasheet
1,013Kb / 44P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3254 TI1-TLV320AIC3254_17 Datasheet
1Mb / 53P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec with Embedded miniDSP
TLV320AIC3254 TI-TLV320AIC3254_09 Datasheet
2Mb / 168P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3254 TI-TLV320AIC3254 Datasheet
2Mb / 168P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3253 TI-TLV320AIC3253 Datasheet
647Kb / 33P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3254-Q1 TI1-TLV320AIC3254-Q1 Datasheet
1Mb / 47P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3253 TI1-TLV320AIC3253_13 Datasheet
1Mb / 35P
[Old version datasheet]   Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3256 TI-TLV320AIC3256_15 Datasheet
1Mb / 52P
[Old version datasheet]   TLV320AIC3256 Ultra Low Power Stereo Audio Codec With Embedded miniDSP
TLV320AIC3254 TI-TLV320AIC3254_15 Datasheet
1Mb / 53P
[Old version datasheet]   TLV320AIC3254 Ultra Low Power Stereo Audio Codec with Embedded miniDSP
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com