The PCM4222PFBR is a high-performance, two-channel, 24-bit analog-to-digital converter (ADC) designed for professional audio applications. It features a dynamic range of 124 dB and supports multiple output formats, including linear PCM and 1-bit Direct Stream Digital (DSD), making it suitable for digital audio recording and processing. The device operates with a typical power dissipation of just over 300 mW, powered by a +4.0V analog supply and a +3.3V digital supply. It supports PCM output sampling rates from 8 kHz to 216 kHz and DSD output rates of 64x and 128x oversampling. The PCM4222PFBR is housed in a RoHS-compliant TQFP-48 package and is ideal for applications such as digital audio recorders, mixing desks, and broadcast studio equipment.
124dB SNR Stereo Audio ADC with PCM/DSD and modulator outputs 48-TQFP -40 to 85
Win Source Part Number: 992811-PCM4222PFBR
Category: Integrated Circuits (ICs)>Data Acquisition - ADCs/DACs - Special Purpose
Type: ADC, Audio
Package: Tape & Reel
Standard Package: 1,000
Mounting: SMD (SMT)
Sampling Rate (Per Second): 216k
Data Interface: PCM Audio Interface
Number of Channels: 2
Resolution (Bits): 24 b
Voltage Supply Source: Analog and Digital
Voltage - Supply: 2.4V ~ 4.2V
Package / Case: 48-TQFP
Supplier Device Package: 48-TQFP (7x7)
Temperature Range - Operating: -40°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 81 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: -296-21703-1,296-217
Base Product Number: PCM4222
24-Bit 216kS/s Stereo Audio ADC, 124dB SNR, TQFP Product overview: PCM4222PFBR from Texas Instruments is an Analog-to-Digital Converter IC for sensor measurement, data acquisition, industrial monitoring, instrumentation, and embedded control systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include ADC, analog-to-digital converter, data acquisition, sensor interface, Analog-to-Digital Converter IC, ADCs/DACs - Special Purpose ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 768-PCM4222PFBR can be used for catalog matching and distributor lookup.
IC ADC/AUDIO 24BIT 216K 48TQFP
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | PCM4222PFBR | 992811-PCM4222PFBR | 768-PCM4222PFBR | PCM4222PFBR |
| Product Name | PCM4222 124dB SNR Stereo Audio ADC with PCM/DSD and modulator outputs | Integrated Circuits (ICs) - Data Acquisition - ADCs/DACs - Special Purpose | Analog-to-Digital Converter IC | Integrated Circuits (ICs) - Data Acquisition - ADCs-DACs - Special Purpose |
| Interface Type | PCM Audio Interface | Serial | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | |
| Sample Rate | 216 kSamples/Sec | |||
| Package Type | TQFP | QFP |
