Overview
The TLV320AIC15IDBTR is a low-power mono voice band CODEC designed by Texas Instruments. This device is optimized for applications requiring high-quality voice transmission with minimal power consumption. It is particularly suited for use in portable and battery-powered devices, such as mobile phones, voice recorders, and other voice-centric applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage | 2.7 - 3.6 | V |
| Power Consumption (Typical) | 4.1 | mW |
| Sampling Rates | 8 kHz to 48 kHz | - |
| Signal-to-Noise Ratio (SNR) | Up to 100 dB | - |
| Package Type | TSSOP-16 | - |
| Operating Temperature | -40°C to 85°C | - |
Key Features
- Low power consumption, making it ideal for battery-powered devices.
- High-quality mono voice band CODEC with up to 100 dB SNR.
- Supports sampling rates from 8 kHz to 48 kHz.
- Programmable gain amplifiers for low-level microphone inputs.
- Integrated automatic gain control (AGC) for record path.
- Flexible audio interfaces supporting I2S, DSP/TDM, and other formats.
- Highly programmable PLL for flexible clock generation.
Applications
- Mobile phones and smartphones.
- Voice recorders and dictation devices.
- Portable navigation devices (PNDs).
- Telephony and VoIP applications.
- Other battery-powered voice-centric devices.
Q & A
- What is the typical power consumption of the TLV320AIC15IDBTR?
The typical power consumption is around 4.1 mW.
- What are the supported sampling rates for this CODEC?
The device supports sampling rates from 8 kHz to 48 kHz.
- What is the signal-to-noise ratio (SNR) of the TLV320AIC15IDBTR?
The SNR can be up to 100 dB.
- What types of audio interfaces does the TLV320AIC15IDBTR support?
The device supports I2S, DSP/TDM, and other formats.
- Is the TLV320AIC15IDBTR suitable for battery-powered devices?
Yes, it is optimized for low power consumption, making it ideal for battery-powered devices.
- What is the operating temperature range of the TLV320AIC15IDBTR?
The operating temperature range is -40°C to 85°C.
- Does the TLV320AIC15IDBTR have automatic gain control (AGC)?
Yes, it includes AGC for the record path.
- What package type is the TLV320AIC15IDBTR available in?
The device is available in a TSSOP-16 package.
- Can the TLV320AIC15IDBTR be used in telephony applications?
Yes, it is suitable for telephony and VoIP applications.
- Is the TLV320AIC15IDBTR highly programmable?
Yes, it includes highly programmable PLL and other configurable features.
