 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
WM8591GEDV Datasheet(PDF) 6 Page - Wolfson Microelectronics plc |
|
||||||||||||||||||||||||||||||
WM8591GEDV Datasheet(HTML) 6 Page - Wolfson Microelectronics plc |
|
|
6 / 50 page  WM8591 Product Preview w PP Rev 1.0 May 2005 6 RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Digital supply range DVDD 2.7 3.3 3.6 V Analogue supply range AVDD, DACREFP 4.5 5 5.5 V Ground AGND, DGND, DACREFN, ADCREFGND 0 V Difference DGND to AGND -0.3 0 +0.3 V Note: Digital supply DVDD must never be more than 0.3V greater than AVDD. ELECTRICAL CHARACTERISTICS Test Conditions AVDD = 5V, DVDD = 3.3V, AGND = 0V, DGND = 0V, TA = +25 oC, fs = 48kHz, MCLK = 256fs unless otherwise stated. PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Digital Logic Levels (CMOS Levels) Input LOW level VIL 0.3 x DVDD V Input HIGH level VIH 0.7 x DVDD V Output LOW VOL IOL=1mA 0.1 x DVDD V Output HIGH VOH IOH=1mA 0.9 x DVDD V Digital Input Leakage Current 0.9 µA Digital Input Leakage Capacitance TBD pF Analogue Reference Levels Reference voltage VVMID AVDD/2 V Potential divider resistance RVMID 50 kΩ DAC Performance (Load = 10kΩ, 50pF) 0dBFs Full scale output voltage 2.0 x AVDD/5 Vrms SNR (Note 1,2) SNR A-weighted, @ fs = 48kHz 105 110 dB SNR (Note 1,2) SNR A-weighted @ fs = 96kHz 109 dB Dynamic Range (Note 2) DNR A-weighted, -60dB full scale input 100 110 dB Total Harmonic Distortion THD 1kHz, 0dBFs -97 -90 dB DAC channel separation 130 dB Channel Level Matching 1kHz signal 0.1 dB Channel Phase Deviation 1kHz signal 0.04 Degree 1kHz 100mVpp 50 dB Power Supply Rejection Ratio PSRR 20Hz to 20kHz 100mVpp 45 dB ADC Performance Input Signal Level (0dB) 1.0 x AVDD/5 Vrms SNR (Note 1,2) SNR A-weighted, 0dB gain @ fs = 48kHz 93 102 dB SNR (Note 1,2) SNR A-weighted, 0dB gain @ fs = 96kHz 64 x OSR 99 dB Dynamic Range (note 2) DNR A-weighted, -60dB full scale input 102 dB 1kHz, 0dBFs -90 dB Total Harmonic Distortion THD 1kHz, -3dBFs -95 -85 dB |
Similar Part No. - WM8591GEDV |
|
Similar Description - WM8591GEDV |
|
|
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 |
| 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
