Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

WM8994ECS/R Datenblatt(PDF) 20 Page - Cirrus Logic

Teilenummer WM8994ECS/R
Bauteilbeschribung  Multi-channel Audio Hub CODEC for Smartphones
PDF  363 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  CIRRUS [Cirrus Logic]
Direct Link  http://www.cirrus.com
Logo CIRRUS - Cirrus Logic

WM8994ECS/R Datenblatt(HTML) 20 Page - Cirrus Logic

Back Button WM8994ECS/R Datasheet HTML 16Page - Cirrus Logic WM8994ECS/R Datasheet HTML 17Page - Cirrus Logic WM8994ECS/R Datasheet HTML 18Page - Cirrus Logic WM8994ECS/R Datasheet HTML 19Page - Cirrus Logic WM8994ECS/R Datasheet HTML 20Page - Cirrus Logic WM8994ECS/R Datasheet HTML 21Page - Cirrus Logic WM8994ECS/R Datasheet HTML 22Page - Cirrus Logic WM8994ECS/R Datasheet HTML 23Page - Cirrus Logic WM8994ECS/R Datasheet HTML 24Page - Cirrus Logic Next Button
Zoom Inzoom in Zoom Outzoom out
 20 / 363 page
background image
WM8994
20
Rev 4.6
DAC OUTPUT PATH PERFORMANCE
Test Conditions
AVDD1=3.0V (powered from LDO1), DCVDD=1.0V (powered from LDO2), AVDD2=DBVDD=LDO2VDD=CPVDD=1.8V,
LDO1VDD=SPKVDD1=SPKVDD2=5V, DGND=AGND=CPGND=SPKGND1=SPKGND2=HP2GND=0V,
TA = +25
oC, 1kHz sinusoidal signal, fs = 48kHz, PGA gain = 0dB, 24-bit audio data unless otherwise stated.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
E1
DAC to Single-Ended Line Output (Load = 10k
 // 50pF)
SNR
A-weighted
MIXOUTL or
MIXOUTR
+
DACL or
DACR
0dB
MIXOUTLVOL
or
MIXOUTRVOL
LINEOUT1N,
LINEOUT1P,
LINEOUT2N,
LINEOUT2P
0dB
LINEOUT1NMIX,
LINEOUT1PMIX,
LINEOUT2NMIX,
LINEOUT2PMIX
+
93
dB
THD
0dBFS input
-75
dB
THD+N
0dBFS input
-73
dB
Channel Separation
(L/R)
70
dB
PSRR (all supplies)
100mV (pk-pk)
217Hz
36
dB
LINEOUTFB rejection
LINEOUTn_FB=1,
100mV (pk-pk)
217Hz
38
dB
E2
DAC to Differential Line Output (Load = 10k
 // 50pF)
SNR
A-weighted
MIXOUTL
+
DACL or
DACR
0dB
LINEOUT1PMIX
or
LINEOUT2PMIX
0dB
0dB
MIXOUTLVOL
LINEOUT1NMIX
or
LINEOUT2NMIX
LINEOUT1N
or
LINEOUT2N
LINEOUT1P
or
LINEOUT2P
+
+
97
dB
THD
0dBFS input
-76
dB
THD+N
0dBFS input
-75
dB
Channel Separation
(L/R)
90
dB
PSRR (all supplies)
100mV (pk-pk)
217Hz
51
dB
E5
DAC to Headphone on HPOUT1L or HPOUT1R (Load = 32
)
SNR (A-weighted)
DAC_OSR128=1
DACL or
DACR
HPOUT1LVOL
or
HPOUT1RVOL
Rload=
32ohm
HPOUT1L
or
HPOUT1R
100
dB
DAC_OSR128=0
97
dB
THD
PO=20mW
-74
dB
THD+N
PO=20mW
-72
dB
THD
PO=5mW
-76
dB
THD+N
PO=5mW
-74
dB
Channel Separation
(L/R)
95
dB
PSRR (all supplies)
100mV (pk-pk)
217Hz
51
dB
HPOUT1FB rejection
100mV (pk-pk)
217Hz
29
dB
E6
DAC to Headphone on HPOUT1L or HPOUT1R (Load = 16
)
SNR (A-weighted)
DAC_OSR128=1
DACL or
DACR
HPOUT1LVOL
or
HPOUT1RVOL
Rload=
16ohm
HPOUT1L
or
HPOUT1R
90
100
dB
DAC_OSR128=0
97
dB
THD
PO=20mW
-82
dB
THD+N
PO=20mW
-80
dB
THD
PO=5mW
-83
-73
dB
THD+N
PO=5mW
-81
-71
dB
Channel Separation
(L/R)
95
dB
PSRR (all supplies)
100mV (pk-pk)
217Hz
51
dB
HPOUT1FB rejection
100mV (pk-pk)
217Hz
29
dB



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


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
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