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  • PCM1804-Q1: SCKI's Jitter tolerance

    Resolved
    Part Number: PCM1804-Q1 Hi, Our customer inquired about SCKI's jitter tolerance range. According to the datasheet ”For changes less than ±5 BCK, resynchronization does not occur and the previously described digital output control and discontinuity…
    • Resolved

  • PCM1804-Q1: Differences between PCM1804 and PCM1804-Q1

    TI Thinks Resolved
    Part Number: PCM1804-Q1 Other Parts Discussed in Thread: PCM1804S , PCM1804 , , PCM4202 I already use the PCM1804DB for an audio application, for inside-standard application. As PCM1804DB is out of stock now, can I substitute it with PCM1804S ? Thank you …
    • Answered

  • PCM1804-Q1: Checking specifications

    Resolved
    Part Number: PCM1804-Q1 Other Parts Discussed in Thread: PCM1804 , Would like it check if PCM1804-Q1 can be used as alternatives PCM1804 for home audio application? Thanks a lot.
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    • Answered

  • PCM3060: SCKI Jitter Tolerance

    Resolved
    Part Number: PCM3060 Other Parts Discussed in Thread: PCM1804 Hi, I asked a similar question on another device. Will the answer be the same for PCM3060? Answer for PCM1804 > A maximum Jitter of 0.5% SCKI would be acceptable. >For 24Mhz this is 200ps…
    • Resolved

  • PCM1804-Q1: Modulator clock range

    TI Thinks Resolved
    Part Number: PCM1804-Q1 Other Parts Discussed in Thread: PCM1804 Hi, We are evaluating the PCM1804 for use in a new product. I would like to use the modulator only mode (DSD) for a range of sampling rates. The datasheet indicates that DSD mode runs at…

  • [FAQ] Does TI have crosses for Cirrus Logic recent EOL or discontinued devices like CS536x ADC, CS43x5 DAC, WM8985/CS4243x Codec, CS842x SRC, and CS35L0x amplifiers ?

    Texas Instruments wide portfolio of Audio features Audio Converters , Audio Amplifiers and other Audio interface devices that are potential crosses for Discontinued, NRND or EOL Cirrus Logic Devices listed by Cirrus Logic here . TI potential crosses in the…

  • PCM4220: About using only one channel

    Part Number: PCM4220 Other Parts Discussed in Thread: PCM1804-Q1 , PCM3060 Hello, Regarding to using only one channel on audio ADC/Codec,my customer is asking a question. (Question) When only one channel is used on following audio ADC/Codec,how to handle…
    • Answered

  • RE: PCM1808-Q1: Supporting Fs=16kHz with system clock of 768fs in slave mode

    Resolved
    Hello Zak, Thank you very much for your quick reply again. OK, I understand PCM1860-Q1 doesn't require SCKI, but PCM1808-Q1 does require SCKI even in slave mode. In this case, my customer will have 1/2 divider to make 384fs from 768fs to meet the…
    • Answered

  • PCM1803A: Power Supply Requirement

    Resolved
    Part Number: PCM1803A Other Parts Discussed in Thread: PCM1802 , PCM1804 Hi, A customer has two questions about PCM1803A power supply. Q1. Does PCM1803A have any power supply sequence requirement? He thinks two power pins must be powered up simultaneously…
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    • Answered

  • PCM1804 Power-down Mode

    Resolved
    Other Parts Discussed in Thread: PCM1804 Hi, Could you please give us your advice about the following questions ? Q1. Power-off Sequence How does PCM1804 work if the power supply is turned off before transitioning the power-down mode using /RST pin ? We…
    • Resolved

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