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PCM1780DBQ

Digital to Analogue Converter, 24 bit, 192 kSPS, 3 Wire, Serial, 4.5V to 5.5V, SSOP, 16 Pins

TEXAS INSTRUMENTS PCM1780DBQ

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Manufacturer Part No:
PCM1780DBQ
Order Code:
3005700

Product Overview

The PCM1780DBQ is a CMOS monolithic stereo Digital-to-analog Converter (DAC) supports circuitry. The data converter use TIs enhanced multilevel delta-sigma architecture to achieve excellent dynamic performance and improved tolerance to clock jitter. The PCM1780 accepts industry standard audio data formats with 16 to 24-bit data, providing easy interfacing to audio DSP and decoder chips. Sampling rates up to 200kHz are supported. The PCM1780 provides a full set of user-programmable functions through a 3-wire serial control port, which supports register write functions. The PCM1781 provides a subset of user-programmable functions through four control pins.
  • 4x/8x Oversampling digital filter
  • Software control
  • Digital attenuation - mode selectable
  • Digital de-emphasis
  • Digital filter roll off - sharp or slow
  • Soft mute
  • Zero flags for each output
  • Pin-compatible with PCM1680
  • Green product and no Sb/Br

Applications

Sensing & Instrumentation, Imaging, Video & Vision, Audio, Consumer Electronics, Computers & Computer Peripherals

Product Information

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:
24bit

:
192kSPS

:
3 Wire, Serial

:
4.5V to 5.5V

:
SSOP

:
16Pins

:
Serial

:
-25°C

:
85°C

:
-

:
-

:
MSL 1 - Unlimited
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Available to manufacturer lead time of 22 days

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