Texas Instruments PGA4311U/1KG4 Audio Special Purpose
4-Channel, +/-5V Audio Volume Control
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PGA4311U/1KG4
Detailed Description
4-Channel, +/-5V Audio Volume Control
Package
28-SOIC (0.295, 7.50mm Width)
Key Features
Package / Case: 28-SOIC (0.295, 7.50mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PGA4311U/1KG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PGA4311U/1KG4 Audio Special Purpose technical specifications.
General
Interface
SPI
Package / Case
28-SOIC
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
±4.75V ~ 5.25V
Application
Automotive Audio, Musical Instruments, Professional Audio
Functions
Volume Control
Specifications
31.5dB ~ -95.5dB
Numberof Channels
4
Alternate Parts Comparison (PGA4311U/1KG4 vs PGA117AIPWR vs PGA116AIPWR vs PGA117AIPW)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-SOIC | 20-TSSOP | 20-TSSOP | 20-TSSOP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| 3db Bandwidth | -- | 10 MHz | 10 MHz | 10 MHz |
| Amplifier Type | -- | Programmable Gain | Programmable Gain | Programmable Gain |
| Current Input Bias | -- | 1.5 nA | 1.5 nA | 1.5 nA |
| Current Output Channel | -- | 60 mA | 60 mA | 60 mA |
| Current Supply | -- | 330µA | 330µA | 330µA |
| Number of Circuits | -- | 10 | 1 | 1 |
| Output Type | -- | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | -- | 8V/µs | 8V/µs | 8V/µs |
| Voltage Input Offset | -- | 75 µV | 75 µV | 75 µV |
| Action |
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