 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
PCM5121 датащи(PDF) 8 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
PCM5121 датащи(HTML) 8 Page - Texas Instruments |
|
|
8 / 121 page  8 PCM5121, PCM5122 SLAS763C – AUGUST 2012 – REVISED OCTOBER 2018 www.ti.com Product Folder Links: PCM5121 PCM5122 Submit Documentation Feedback Copyright © 2012–2018, Texas Instruments Incorporated (1) Filter condition: THD+N: 20-Hz HPF, 20-kHz AES17 LPF Dynamic range: 20-Hz HPF, 20-kHz AES17 LPF, A-weighted Signal-to-noise ratio: 20-Hz HPF, 20-kHz AES17 LPF, A-weighted Channel separation: 20-Hz HPF, 20-kHz AES17 LPF Analog performance specifications are measured using the System Two Cascade™ audio measurement system by Audio Precision™ in the RMS mode. (2) Output load is 10 kΩ, with 470-Ω output resistor and a 2.2-nF shunt capacitor (see Recommended Output Filter for the PCM512x). (3) Assert XSMT or both L-ch and R-ch PCM data are BPZ 7.5 Electrical Characteristics TA = 25°C, AVDD = CPVDD = DVDD = 3.3 V, fS = 48 kHz, system clock = 512 fS and 24-bit data (unless otherwise noted). PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Resolution 16 24 32 Bits DIGITAL INPUT/OUTPUT Logic Family: 3.3-V LVCMOS Compatible VIH Input logic level, high 0.7 × DVDD V VIL Input logic level, low 0.3 × DVDD V IIH Input logic current, high VIN = VDD 10 µA IIL Input logic current, low VIN = 0 V –10 µA VOH Output logic level, high IOH = –4 mA 0.8 × DVDD V VOL Output logic level, low IOL = 4 mA 0.22 × DVDD V Logic Family 1.8-V LVCMOS Compatible VIH Input logic level, high 0.7 × DVDD V VIL Input logic level, low 0.3 × DVDD V IIH Input logic current, high VIN = VDD 10 µA IIL Input logic current, low VIN = 0 V –10 µA VOH Output logic level, high IOH = –2 mA 0.8 × DVDD V VOL Output logic level, low IOL = 2 mA 0.22 × DVDD V DYNAMIC PERFORMANCE (PCM MODE)(1)(2) THD+N at –1 dB(2) fS = 48 kHz –93 –83 dB fS = 96 kHz –93 fS = 192 kHz –93 Dynamic range(2) EIAJ, A-weighted, fS = 48 kHz 108 112 dB EIAJ, A-weighted, fS = 96 kHz 112 EIAJ, A-weighted, fS = 192 kHz 112 Signal-to-noise ratio(2) EIAJ, A-weighted, fS = 48 kHz 112 dB EIAJ, A-weighted, fS = 96 kHz 112 EIAJ, A-weighted, fS = 192 kHz 112 Signal-to-noise ratio with analog mute(2)(3) EIAJ, A-weighted, fS = 48 kHz 113 123 dB EIAJ, A-weighted, fS = 96 kHz 113 123 EIAJ, A-weighted, fS = 192 kHz 113 123 Channel separation fS = 48 kHz 100 / 95 109 / 103 dB fS = 96 kHz 100 / 95 109 / 103 fS = 192 kHz 100 / 95 109 / 103 |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
