Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

PCM1820 Datasheet(PDF) 13 Page - Texas Instruments

Click here to check the latest version.
Part # PCM1820
Description  TLV320ADC6120 2-Channel, 768-kHz, Burr-BrownTM Audio ADC
PDF  130 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

PCM1820 Datasheet(HTML) 13 Page - Texas Instruments

Back Button PCM1820 Datasheet HTML 9Page - Texas Instruments PCM1820 Datasheet HTML 10Page - Texas Instruments PCM1820 Datasheet HTML 11Page - Texas Instruments PCM1820 Datasheet HTML 12Page - Texas Instruments PCM1820 Datasheet HTML 13Page - Texas Instruments PCM1820 Datasheet HTML 14Page - Texas Instruments PCM1820 Datasheet HTML 15Page - Texas Instruments PCM1820 Datasheet HTML 16Page - Texas Instruments PCM1820 Datasheet HTML 17Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 130 page
background image
7.11 Switching Characteristics: PDM Digital Microphone Interface
at TA = 25°C, IOVDD = 3.3 V or 1.8 V and 20-pF load on all outputs (unless otherwise noted); see Figure 7-3 for timing
diagram
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
f(PDMCLK)
PDMCLK clock frequency
0.768
6.144
MHz
tH(PDMCLK)
PDMCLK high pulse duration
72
ns
tL(PDMCLK)
PDMCLK low pulse duration
72
ns
tr(PDMCLK)
PDMCLK rise time
10% - 90% rise time
18
ns
tf(PDMCLK)
PDMCLK fall time
90% - 10% fall time
18
ns
7.12 Timing Diagrams
STO
STA
SDA
SCL
STA
STO
tBUF
tHD;STA
tHD;DAT
tSU;DAT
tSU;STA
tSU;STO
tHD;STA
tLOW
tHIGH
tr
tf
td(SDA)
Figure 7-1. I2C Interface Timing Diagram
FSYNC
BCLK
tH(BCLK)
tL(BCLK)
tr(BCLK)
tf(BCLK)
tSU(FSYNC)
tHLD(FSYNC)
td(SDOUT-FSYNC)
td(SDOUT-BCLK)
SDOUT
t(BCLK)
td(FSYNC)
Figure 7-2. TDM (With BCLK_POL = 1), I2S, and LJ Interface Timing Diagram
www.ti.com
TLV320ADC6120
SBASA92A – DECEMBER 2020 – REVISED JUNE 2021
Copyright © 2021 Texas Instruments Incorporated
Submit Document Feedback
13
Product Folder Links: TLV320ADC6120



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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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