PCM2702EG4
- Mfr.Part #
- PCM2702EG4
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC AUDIO 16BIT 48K 28SSOP
- Stock
- 30,164
- In Stock :
- 30,164
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Input Bit Code :
- BINARY
- Supply Type :
- Analog, Digital
- Analog Output Voltage-Max :
- 3.41V
- Terminal Position :
- Dual
- Pin Count :
- 28
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- Type :
- Audio
- Number of DAC Channels :
- 2
- Length :
- 10.2mm
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Data Interface :
- USB
- Operating Temperature :
- 0°C~70°C
- Number of Terminations :
- 28
- Settling Time :
- 12 μs
- Terminal Pitch :
- 0.65mm
- JESD-609 Code :
- e4
- Weight :
- 289.987272mg
- Conversion Rate :
- 48 ksps
- Width :
- 5.3mm
- Interface :
- Serial, USB
- Lead Free :
- Lead Free
- Sampling Rate (Per Second) :
- 48k
- Signal to Noise Ratio (SNR) :
- 105 dB
- Number of Bits :
- 16
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Base Part Number :
- PCM2702
- Supply Current-Max :
- 30mA
- Mount :
- Surface Mount
- Voltage Supply Source :
- Analog Digital
- Sampling Rate :
- 48 ksps
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Number of Pins :
- 28
- Voltage - Supply :
- 3V~3.6V 5V
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Resolution (Bits) :
- 16 b
- Terminal Form :
- Gull wing
- Output Type :
- Voltage
- Polarity :
- Bipolar
- Operating Supply Voltage :
- 5V
- Height :
- 1.95mm
- Datasheets
- PCM2702EG4

ADCs/DACs - Special Purpose Texas Instruments PCM2702EG4 Overview
The PCM2702EG4 from Texas Instruments is a high-performance, USB audio digital-to-analog converter (DAC) designed specifically for audio systems that require superb sound quality and reliability. This IC integrates a USB interface, DAC, and an operational amplifier in one compact 28-SSOP package, making it ideal for designing high-end audio equipment with minimal external components. The PCM2702EG4 facilitates smooth integration into existing digital audio infrastructure, enhancing the overall sound quality and efficiency of the system.
PCM2702EG4 Features
This DAC boasts a dynamic range of 98 dB and a THD+N of 0.006%, ensuring high-fidelity audio reproduction. Its capability to support 16-bit resolution and sampling rates up to 48 kHz makes it versatile for various high-quality audio applications. The PCM2702EG4 is powered directly from the USB bus, eliminating the need for an external power supply, which simplifies design and enhances system reliability. Additionally, its built-in 2VRMS output driver allows direct connection to speakers, reducing the need for additional amplification stages.
PCM2702EG4 Applications
- USB Audio Playback Systems: The PCM2702EG4 is perfect for creating high-quality USB headphones or speakers, providing excellent audio playback directly connected to computers or other USB host devices.
- Portable Audio Devices: Its low power consumption and minimal external component requirements make it ideal for portable DACs, enhancing audio output in devices like portable media players.
- Home Audio Systems: This IC can be used in home audio systems to provide an easy USB audio interface solution with high-quality sound output, suitable for audio enthusiasts seeking superior performance in home entertainment systems.
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