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| PartNumber | PGA4311UA | PGA4311UA/1K | PGA4311UA/1KG4 |
| Description | Audio Amplifiers 4-Ch +/-5V Audio Volume Control | Audio Amplifiers IEEE 802.15.4 RF Transceiver | IC AUDIO VOLUME CTRL 4CH 28-SOIC |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio Amplifiers | Audio Amplifiers | Audio Special Purpose |
| RoHS | Y | Y | - |
| Series | PGA4311 | - | - |
| Product | Volume Controls | Volume Controls | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Type | 4-Channel Audio | - | - |
| Package / Case | SOIC-28 | SOIC-28 | - |
| Audio Load Impedance | 100 kOhms | - | - |
| THD plus Noise | 0.0002 % | - | - |
| Supply Voltage Max | +/- 5.25 V, 5.25 V | - | - |
| Supply Voltage Min | +/- 4.75 V, 4.75 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Reel | Tape & Reel (TR) Alternate Packaging |
| Description/Function | Audio Volume Control | Audio Volume Control | - |
| Features | Four Independent Audio Channels | - | - |
| Height | 2.35 mm | 2.35 mm | - |
| Length | 18 mm | 18 mm | - |
| Width | 7.52 mm | 7.52 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Gain | + 31.5 dB to - 95.5 dB | - | - |
| Number of Channels | 4 Channel | - | 4 |
| Development Kit | PGA4311EVM | PGA4311EVM | - |
| GBP Gain Bandwidth Product | 10 MHz | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 17 mA, 19 mA, 500 uA | - | - |
| Operating Supply Voltage | +/- 5V, 5 V | - | - |
| Product Type | Audio Amplifiers | Audio Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 100 dB | - | - |
| Factory Pack Quantity | 20 | 1 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Vos Input Offset Voltage | 0.25 mV | - | - |
| Unit Weight | 0.025778 oz | 0.025778 oz | - |
| Package Case | - | - | 28-SOIC (0.295", 7.50mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Specifications | - | - | 31.5dB ~ -95.5dB |
| Function | - | - | Volume Control |
| Applications | - | - | Automotive Audio, Musical Instruments, Professional Audio |
| Interface | - | - | SPI |
| Voltage Supply | - | - | ±4.75 V ~ 5.25 V |
| Supplier Device Package | - | - | 28-SOIC |