PGA4311UG4 OverviewIn addition, the book comes with a case study as well. It is recommended that you mount it in a Surface Mount mounting type. It has been embedded with a 28-SOIC (0.295, 7.50mm Width) case as well. There are 4 channels on the device. The Volume Control functions in this part are included for your reference. There is a Automotive Audio, Musical Instruments, Professional Audio version of the device. There is a supply of votage within ±4.75V~5.25V days of ordering. With this device, you can operate the temperature within a range of -40°C~85°C TA. 28 terminations are present on the chip. By searching for PGA4311 family parts, similar parts can be found. For more information, please refer to the device specs: 31.5dB ~ -95.5dB. 28 pins are available on the chip. The voltage it can produce is +-5V volts. When Vsup reaches 5.25V, the maximum supply voltage (Vsup) is reached. As seen in the picture, Surface Mount is mounting it.
PGA4311UG4 FeaturesWith 28-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of -40°C~85°C TA
PGA4311UG4 ApplicationsThere are a lot of Texas Instruments
PGA4311UG4 Audio Special Purpose applications.
Musical Instruments
Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver
Audio Differential Line Drivers
Audio Mix Consoles
Distribution Amplifiers
Graphic and P arametric Equalizers
Dynamic Range Processors
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 28 |
| Weight | 730.794007mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Automotive Audio, Musical Instruments, Professional Audio |
| Voltage - Supply | ±4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 1.27mm |
| Base Part Number | PGA4311 |
| Function | Volume Control |
| Supply Voltage-Max (Vsup) | 5.25V |
| Power Supplies | +-5V |
| Number of Channels | 4 |
| Interface | SPI |
| Specifications | 31.5dB ~ -95.5dB |
| Channel Separation | 130 dB |
| Height | 2.65mm |
| Length | 17.9mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
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