 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
PCM1690 Datasheet(PDF) 8 Page - Texas Instruments |
|
|
||||||||||||||||||||||||||||||
PCM1690 Datasheet(HTML) 8 Page - Texas Instruments |
|
|
8 / 48 page  PCM1690 SBAS448B – OCTOBER 2008 – REVISED AUGUST 2015 www.ti.com Electrical Characteristics: DAC (continued) All specifications at TA = 25°C, VCC1 = VCC2 = 5 V, VDD = 3.3 V, fS = 48 kHz, SCKI = 512 fS, 24-bit data, and Sampling Mode = Auto, unless otherwise noted. PARAMETER TEST CONDITIONS MIN TYP MAX UNIT DIGITAL FILTER PERFORMANCE WITH SLOW ROLL-OFF 0.328 × Passband Hz fS 0.673 × Stop band Hz fS Passband ripple < 0.328 × fS ±0.0013 dB Stop band attenuation > 0.673 × fS –75 dB DIGITAL FILTER PERFORMANCE Except SCKI = 128 fS and 192 fS 28/fS s Group delay time (single, dual) SCKI = 128 fS and 192 fS 19/fS s Group delay time (quad) 19/fS s De-emphasis error ±0.1 dB 6.7 Electrical Characteristics: Power-Supply Requirements All specifications at TA = 25°C, VCC1 = VCC2 = 5 V, VDD = 3.3 V, fS = 48 kHz, SCKI = 512 fS, 24-bit data, and Sampling Mode = Auto, unless otherwise noted. PARAMETER TEST CONDITIONS MIN TYP MAX UNIT POWER-SUPPLY REQUIREMENTS VCC1/2 4.5 5 5.5 VDC Voltage range VDD 3 3.3 3.6 VDC fS = 48 kHz 74 110 mA fS = 192 kHz 74 mA ICC Full power-down(1) 170 μA Supply current fS = 48 kHz 57 90 mA fS = 192 kHz 76 mA IDD Full power-down(1) 60 μA 558 847 mW Power dissipation fS = 48 kHz fS = 192 kHz Full power-down (1) 621 mW 1.05 mW TEMPERATURE RANGE Operating temperature PCM1690 Consumer grade –40 85 °C (1) SCKI, BCK, and LRCK stopped. 6.8 System Clock Timing Requirements (see Figure 1) MIN MAX UNIT tSCY System clock cycle time 27 ns tSCH System clock width high 10 ns tSCL System clock width low 10 ns — System clock duty cycle 40% 60% 8 Submit Documentation Feedback Copyright © 2008–2015, Texas Instruments Incorporated Product Folder Links: PCM1690 |
Similar Part No. - PCM1690 |
|
Similar Description - PCM1690 |
|
|
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
