Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

ADAV400 Datasheet(PDF) 5 Page - Analog Devices

Part No. ADAV400
Description  Audio Codec with Embedded SigmaDSP Processor
Download  36 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  AD [Analog Devices]
Homepage  http://www.analog.com
Logo 

ADAV400 Datasheet(HTML) 5 Page - Analog Devices

 
Zoom Inzoom in Zoom Outzoom out
 5 / 36 page
background image
ADAV400
Rev. 0 | Page 5 of 36
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
HEADPHONE OUTPUT (SINGLE-ENDED)
Measured at headphone output with 32 Ω load,
headphone amplifier register contents = 0x0001
Number of Channels
2
One stereo channel
Resolution
24
Bits
Full-Scale Analog Output
1
V rms
Dynamic Range
A-Weighted
92
dB
−60 dBFS with respect to full-scale code input
Total Harmonic Distortion + Noise
−84
dB
−3 dBFS with respect to full-scale code input
Gain Error
4
%
Interchannel Gain Mismatch
0.5
dB
DC Offset
−30
mV
Relative to VREF
Power Supply Rejection
−84
dB
1 kHz, 300 mV p-p signal at AVDDn1
PLL SECTION2
Master Clock Input (MCLKI)
64 × fS
512 × fS
MHz
SRC2
Dynamic Range
A-Weighted
115
dB
−60 dBFS input (worst-case input fS = 50 kHz)
Total Harmonic Distortion + Noise
−113
dB
0 dBFS input (worst-case input fS = 50 kHz)
Sample Rate
5
50
kHz
DIGITAL INPUT/OUTPUT
Input Voltage High (VIH)
2.0
ODVDD
V
Input Voltage Low (VIL)
0.8
V
Input Leakage (IIH @ VIH = ODVDD)
10
μA
Input Leakage (IIL @ VIL = 0 V)
−60
μA
Output Voltage High (VOH @ IOH = 0.4
mA)
2.4
V
Output Voltage Low (VOL @ IOL = −3.2
mA)
0.4
V
Input Capacitance
10
pF
SUPPLIES
Analog Supplies AVDDn1
3.15
3.30
3.45
V
Digital Supplies DVDD
1.6
1.8
2.0
V
Interface Supply ODVDD
3.15
3.30
3.45
V
Supply Current, Normal Mode
Analog Current (AVDD1)
90
110
mA
Digital and Interface Current
120
135
mA
MCLK = 12.288 MHz, ADCs and DACs active,
headphone outputs active and driving a 32 Ω load,
Power control register = 0xFFFF
PLL Current
5
6
mA
Supply Current, Power-Down Mode
Analog Current
6
8.5
mA
RESET low, MCLK = 3.074 MHz, AINx = AGND, DAC
and headphone outputs floating
Digital and Interface Current
1.5
6
mA
PLL Current
5
50
μA
1 The n refers to supply number, the m refers to channel number, and the Y refers to stereo channel identifier: L for left channel or R for right channel.
2 Guaranteed by design.
3 Measured on one DAC with other DACs and ADCs off.


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 


Datasheet Download




Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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