| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,487 pcs
|
9487 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| ADC SNR | |
| ADC Sample Rate | |
| Analog Inputs | |
| Control Interface | |
| Data Interface | |
| Digital audio interface | |
| ESD Classification | |
| Mounting Type | |
| Number of ADC channels | |
| Number of Channels | |
| Operating Temperature | |
| Power Dissipation | |
| Programmable Gain Amplifier (PGA) Gain | |
| Rating | |
| Resolution (Bits) | |
| Sampling Rate | |
| Sampling Rate (Per Second) | |
| Supplier Device Package | |
| Supplier Package | |
| THD+N | |
| Type | |
| Voltage | |
| Voltage Supply Source | |
| full_scale_fs_input |
The Texas Instruments PCM1862QDBTRQ1 is a high-performance, 2-channel audio Analog-to-Digital Converter (ADC) designed for automotive applications. It offers a 24-bit resolution and supports sampling rates up to 192kHz, ensuring high-fidelity audio capture.
Key electrical specifications include an SNR of 103dB and THD+N of -93dB. The device supports both I2C and SPI digital interfaces for flexible integration. It operates over a wide temperature range of -40°C to 125°C, making it suitable for demanding automotive environments. The ADC features a programmable gain amplifier (PGA) with software-controlled gain from -12dB to +32dB.
Packaged in a 30-TSSOP, the PCM1862QDBTRQ1 is designed for surface mount applications. Its automotive rating and robust operating temperature range make it ideal for use in various automotive audio systems, including infotainment, driver assistance, and acoustic monitoring.
The device operates from a single 3.3V power supply and has a low power dissipation, contributing to energy efficiency in automotive designs. It also includes features like Energysense Audio Content Detector for system wake-up and sleep functions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.49 | $1.49 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PCM1862QDBTRQ1 supports a maximum sampling rate of 192kHz.
The PCM1862QDBTRQ1 has a resolution of 24 bits.
The PCM1862QDBTRQ1 supports I2C and SPI digital interfaces.
The PCM1862QDBTRQ1 operates in the temperature range of -40°C to 125°C.
The typical SNR for the PCM1862QDBTRQ1 is 103dB.
The PCM1862QDBTRQ1 is supplied in a 30-TSSOP package.