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