PCM4222PFB
- Mfr.Part #
- PCM4222PFB
- Manufacturer
- Texas Instruments
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC ADC/AUDIO 24BIT 216K 48TQFP
- Stock
- 2,047
- In Stock :
- 2,047
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- Manufacturer :
- Texas Instruments
- Product Category :
- ADCs/DACs - Special Purpose
- Weight :
- 137.410139mg
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Sample and Hold / Track and Hold :
- SAMPLE
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Conversion Rate :
- 216 ksps
- Operating Supply Voltage :
- 4V
- Power Consumption :
- 340mW
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C
- Number of Terminations :
- 48
- Analog Input Voltage-Max :
- 5.6V
- Number of Pins :
- 48
- Voltage Supply Source :
- Analog Digital
- Polarity :
- Bipolar
- Sampling Rate :
- 216 ksps
- Number of ADC Channels :
- 2
- Voltage - Supply :
- 2.4V~4.2V
- Thickness :
- 1mm
- Number of Bits :
- 24
- Supply Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Data Interface :
- PCM Audio Interface
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Mounting Type :
- Surface Mount
- Supply Type :
- Analog, Digital
- Terminal Form :
- Gull wing
- Sampling Rate (Per Second) :
- 216k
- Power Dissipation :
- 360mW
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Type :
- ADC, Audio
- Pin Count :
- 48
- JESD-609 Code :
- e4
- Length :
- 7mm
- Number of Functions :
- 1
- Max Power Dissipation :
- 340mW
- REACH SVHC :
- No SVHC
- Width :
- 7mm
- Nominal Supply Current :
- 65mA
- Number of Analog In Channels :
- 2
- Resolution (Bits) :
- 24 b
- Package / Case :
- 48-TQFP
- ECCN Code :
- EAR99
- Terminal Position :
- QUAD
- Interface :
- Serial
- Packaging :
- Tray
- Height :
- 1.2mm
- Base Part Number :
- PCM4222
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.5mm
- Datasheets
- PCM4222PFB

ADCs/DACs - Special Purpose Texas Instruments PCM4222PFB Overview
The Texas Instruments PCM4222PFB is a high-performance, audio analog-to-digital converter (ADC) designed for professional audio and high-end consumer audio applications. This device features 24-bit resolution and supports sampling rates up to 216 kHz, providing exceptional audio fidelity and dynamic range. The PCM4222PFB is housed in a compact 48TQFP package, making it ideal for integration into space-constrained designs while maintaining high-quality audio capture. Its advanced design and sophisticated on-chip features make the PCM4222PFB a top choice for developers seeking superior audio conversion capabilities in recording studios, digital mixing consoles, and other audio-critical applications.
PCM4222PFB Features
The PCM4222PFB boasts a range of features that enhance its performance in demanding audio applications. Key features include ultra-low distortion levels and a wide dynamic range, ensuring precise audio reproduction. The device's flexibility in managing input levels, coupled with its high tolerance to clock jitter, allows for stable and reliable operation across various environments. Additionally, the PCM4222PFB's support for multiple output formats offers versatility in interfacing with different digital audio equipment and systems.
PCM4222PFB Applications
- Professional Recording Equipment: Utilized in studio-grade microphones and mixers for capturing high-fidelity sound with minimal noise and distortion.
- Digital Audio Workstations: Integrated into workstations for precise audio processing and mixing, ensuring that high sampling rates and resolutions are maintained throughout the production process.
- Broadcast Audio Processing: Deployed in broadcasting stations to handle live audio feeds, where maintaining audio clarity and detail is paramount.
- High-End Consumer Audio Systems: Used in premium audio systems to provide listeners with studio-quality sound in home entertainment systems.
- A/V Receivers: Ensures accurate sound reproduction and processing in multi-channel audio/video receivers for home theaters.
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