![]() |
Electronic Components Datasheet Search |
|
PCM2906C Datasheet(PDF) 5 Page - Texas Instruments |
|
|
|
PCM2906C Datasheet(HTML) 5 Page - Texas Instruments |
5 / 30 page ![]() PCM2906C www.ti.com SBFS037 – NOVEMBER 2011 ELECTRICAL CHARACTERISTICS (continued) All specifications at TA = +25°C, VBUS, = 5 V, fS = 44.1 kHz, fIN = 1 kHz, and 16-bit data (unless otherwise noted). PCM2906C PARAMETER TEST CONDITIONS MIN TYP MAX UNIT DAC CHARACTERISTICS Resolution 8, 16 Bits Audio data channel 1, 2 Channel DAC Clock Frequency fs Sampling frequency 32, 44.1, 48 kHz DAC DC Accuracy Gain mismatch, ±1 ±5 % of FSR channel-to-channel Gain error ±2 ±10 % of FSR Bipolar zero error ±2 % of FSR DAC Dynamic Performance(11) VOUT = 0 dB 0.005 0.016 % Total harmonic distortion THD+N plus noise VOUT = –60 dB 3 % Dynamic range EIAJ, A-weighted 87 93 dB SNR Signal-to-noise ratio EIAJ, A-weighted 90 96 dB Channel separation 86 92 dB Analog Output VO Output voltage 0.6 VCCCI VPP Center voltage 0.5 VCCCI V Load impedance AC coupling 10 k Ω –3 dB 250 kHz LPF frequency response f = 20 kHz –0.03 dB DAC Digital Filter Performance Passband 0.445 fs Hz Stop band 0.555 fs Hz Passband ripple ±0.1 dB Stop-band attenuation –43 dB td Delay time 14.3 fs s POWER-SUPPLY REQUIREMENTS VBUS Voltage range 4.35 5 5.25 VDC ADC, DAC operation 56 67 mA Supply current Suspend mode(12) 250 μA ADC, DAC operation 280 352 mW PD Power dissipation Suspend mode(12) 1.25 mW Internal power-supply 3.1 3.3 3.5 VDC voltage(13) TEMPERATURE RANGE Operating temperature range –25 +85 °C (11) fOUT = 1 kHz, using the System Two audio measurement system by Audio Precision in RMS mode with 20-kHz LPF, 400-Hz HPF. (12) In USB suspend state. (13) Pins 10, 17, 19, 23, 27: VCCCI, VCCP1I, VCCP2I, VCCXI, VDDI. Copyright © 2011, Texas Instruments Incorporated Submit Documentation Feedback 5 Product Folder Link(s): PCM2906C |
Similar Part No. - PCM2906C |
|
Similar Description - PCM2906C |
|
|
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 |