Datasheet Details
| Part number | PCM1870A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 830.41 KB |
| Description | 16-Bit Low-Power Stereo Audio ADC |
| Datasheet |
 PCM1870A Datasheet
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General Description
The PCM1870A 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-Pin YZF (2.49-mm × 3.49-mm) package to save footprint.
Key Features
- 1.
- 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 Section.
- 1.71 V to 3.6 V for Digital Core Section.
- 2.4 V to 3.6 V for Analog Section.
- Low Power Dissipation:.
- 13 mW in Record, 1.8/2.4 V, 48 k.
