| PartNumber | VCA821ID | VCA821IDGST | VCA821IDGSR |
| Description | Special Purpose Amplifiers WB >40dB Adjust Rng Linear Vari Gain Amp | Special Purpose Amplifiers WB >40dB Adjust Rng Linear Vari Gain Amp | Special Purpose Amplifiers WB 40dB Adj Rng Lin Variable Gain Amp |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Special Purpose Amplifiers | Special Purpose Amplifiers | Special Purpose Amplifiers |
| RoHS | Y | Y | Y |
| Series | VCA821 | VCA821 | VCA821 |
| Amplifier Type | VGA | VGA | Variable Gain Amplifiers |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| GBP Gain Bandwidth Product | 320 MHz | 320 MHz | 320 MHz |
| SR Slew Rate | 2.5 kV/us | 2.5 kV/us | 2500 V/us at +/- 5 V |
| CMRR Common Mode Rejection Ratio | 65 dB | 65 dB | 65 dB |
| Ib Input Bias Current | 25 uA | 25 uA | 25 uA |
| Vos Input Offset Voltage | 17 mV | 17 mV | 17 mV |
| Supply Voltage Max | 12 V | 12 V | 12 V |
| Supply Voltage Min | 7 V | 7 V | 7 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-14 | MSOP-10 | MSOP-10 |
| Packaging | Tube | Reel | Reel |
| Height | 1.58 mm | 1.02 mm | 1.02 mm |
| Length | 8.65 mm | 3 mm | 3 mm |
| Supply Type | Dual | Dual | Dual |
| Technology | BiCOM | BiCOM | BiCOM |
| Width | 3.91 mm | 3 mm | 3 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Dual Supply Voltage | +/- 5 V | +/- 5 V | +/- 5 V |
| en Input Voltage Noise Density | 6 nV/rtHz | 6 nV/rtHz | 6 nV/rtHz |
| In Input Noise Current Density | 2.6 pA/sqrt Hz | 2.6 pA/sqrt Hz | 2.6 pA/sqrt Hz |
| Maximum Dual Supply Voltage | +/- 6 V | +/- 6 V | +/- 6 V |
| Minimum Dual Supply Voltage | +/- 3.5 V | +/- 3.5 V | +/- 3.5 V |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 7 V to 12 V | 7 V to 12 V | 7 V to 12 V |
| Product Type | Special Purpose Amplifiers | Special Purpose Amplifiers | Special Purpose Amplifiers |
| PSRR Power Supply Rejection Ratio | 61 dB | 61 dB | 61 dB |
| Factory Pack Quantity | 50 | 250 | 2500 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Voltage Gain dB | 40 dB | 40 dB | 40 dB |
| Unit Weight | 0.004564 oz | 0.000836 oz | 0.000836 oz |
| Operating Supply Current | - | - | 60 mA |