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
Series
PGA4311
Interface
SPI
RoHS
Yes
Number of Channels
4
Package / Case
28-SOIC
Mounting Type
SMD/SMT
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
±4.75V ~ 5.25V
Application
Automotive Audio, Musical Instruments, Professional Audio
Functions
Volume Control
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 |
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Number of Channels | 4 | 10 | 10 Channel | 10 Channel |
| RoHS | Yes | Yes | Yes | Yes |
| Package | 28-SOIC | TSSOP (PW)-20 | 20-TSSOP | 20-TSSOP |
| Series | PGA4311 | -- | PGA116 | PGA117 |
| Supply Voltage | ±4.75V ~ 5.25V | -- | 2.2 V ~ 5.5 V | 2.2 V ~ 5.5 V |
| Moisture Sensitive | Yes | -- | Yes | Yes |
| Unit Weight | 0.025778 oz | -- | 0.002716 oz | 0.002716 oz |
| Lifecycle Status | -- | Active | Active | Active |
| 3db Bandwidth | -- | 10 MHz | 10 MHz | 10 MHz |
| Action |
More Parts in Special Purpose Audio ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
