Datasheet Details
Part number:
PCM1870, PCM1870_Burr
Manufacturer:
Burr-Brown
File Size:
771.01 KB
Description:
16-bit low-power stereo audio adc.
Note:
This datasheet PDF includes multiple part numbers: PCM1870, PCM1870_Burr.
Please refer to the document for exact specifications by model.
PCM1870, PCM1870_Burr, 16-Bit Low-Power Stereo Audio ADC
The PCM1870 is a low-power stereo ADC designed for portable digital audio applications, with line-input amplifier, boost amplifier, microphone bias, programmable gain control, sound effects, and auto level control (ALC).
It is available in a 24-QFN (4-mm × 5-mm) package to save footprint.
The PCM187
PCM1870 Features
* Analog Front End:
* Stereo Single End Input With MUX
* Mono Differential Input
* Stereo Programmable Gain Amplifier
* Microphone Boost Amplifier and Bias Analog Performances Dynamic Range: 90 dB Power-Supply Voltage
* 1.71 V to 3.6 V for Digital I/O
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