PGA4311U
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| 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 |
| Subcategory | Audio Control ICs |
| Technology | CMOS |
| 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 |
| Output Type | Voltage |
| Operating Supply Voltage | 5V |
| Number of Channels | 4 |
| Interface | SPI |
| Nominal Supply Current | 17mA |
| Input Offset Voltage (Vos) | 250μV |
| Specifications | 31.5dB ~ -95.5dB |
| Channel Separation | 130 dB |
| Height | 2.65mm |
| Length | 17.9mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
PGA4311U Overview
This item comes with a case that goes with it. The mounting type that is recommended is Surface Mount. I have embedded a 28-SOIC (0.295, 7.50mm Width) case with it in order to protect it. This device has 4 channels. Volume Control functions are included in this part 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. This device operates temperature at the range of -40°C~85°C TA. The number of terminations on the chip is 28. If you search for the PGA4311 family of parts, you will be able to find similar parts. Please refer to the related specifications of the device : 31.5dB ~ -95.5dB. 28 pins are available on the chip. In this case, it is the Audio Control ICs family. In this case, Surface Mount mounts it. The chip conducts when it is supplied with 5V-voltage.
PGA4311U Features
With 28-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of -40°C~85°C TA
PGA4311U Applications
There are a lot of Texas Instruments PGA4311U Audio Special Purpose applications.
- Recording Systems
- DVD, CD, DAT, AND MD PLAYERS
- Digital Effects Processors
- DIGITAL MICROPHONES
- Audio Differential Line Drivers
- AN receivers
- set-top boxes
- DIGITAL MIXING CONSOLES
- High-End Audio/Sound Card for PC
- Portable electronics
