Texas Instruments
VCA822IDR
VCA822IDR
Regular price
$1.90 USD
Regular price
Sale price
$1.90 USD
Unit price
per
Couldn't load pickup availability
VCA822IDR Texas Instruments - Yeehing Electronics
Wideband, >40dB Gain Adjust Range, Linear in V/V Variable Gain Amplifier
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 4.986 |
| 100 — 249 | 4.065 |
| 250 — 999 | 3.195 |
| 1,000 + | 1.90 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Special Purpose Amplifiers |
| RoHS | Y |
| Series | VCA822 |
| Amplifier Type | VGA |
| Number of Channels | 1 Channel |
| GBP - Gain Bandwidth Product | 200 MHz |
| SR - Slew Rate | 1.7 kV/us |
| CMRR - Common Mode Rejection Ratio | 86 dB |
| Ib - Input Bias Current | 25 uA |
| Vos - Input Offset Voltage | 2.5 mV |
| Supply Voltage - Max | 12 V |
| Supply Voltage - Min | 7 V |
| Operating Supply Current | 38 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-14 |
| Packaging | Reel |
| Height | 1.58 mm |
| Length | 8.65 mm |
| Supply Type | Dual |
| Technology | Bipolar |
| Width | 3.91 mm |
| Brand | Texas Instruments |
| Shutdown | No Shutdown |
| Dual Supply Voltage | +/- 5 V |
| en - Input Voltage Noise Density | 6 nV/rtHz |
| In - Input Noise Current Density | 2.8 pA/sqrt Hz |
| Maximum Dual Supply Voltage | +/- 8 V |
| Minimum Dual Supply Voltage | +/- 3.5 V |
| Moisture Sensitive | Yes |
| Operating Supply Voltage | 7 V to 12 V |
| Product Type | Special Purpose Amplifiers |
| PSRR - Power Supply Rejection Ratio | 81 dB |
| Factory Pack Quantity | 2500 |
| Subcategory | Amplifier ICs |
| Voltage Gain dB | 40 dB |
| Unit Weight | 0.004586 oz |
For more information, please refer to datasheet
Documents
| VCA822IDR Datasheet |
More Information
The VCA822 device is a DC-coupled, wideband, linear in V/V, continuously variable, voltage-controlled gain amplifier. It provides a differential input to single-ended conversion with a high-impedance gain control input used to vary the gain down 40dB from the nominal maximum gain set by the gain resistor (RG) and feedback resistor (RF).
