Overview
| Information | Single, Low Cost, High Speed Rail-to-Rail Amplifier |
|---|---|
| # of Channels | 1 |
| Rail-to-Rail | Out |
| Power Down | No |
| BW @ GMIN (MHz) | 175 |
| SR (V/us) | 190 |
| IS/Ch (mA) | 2.6 |
| Input Voltage Noise (nV/√Hz) | 16 |
| VIO MAX (±) (mV) | 7 |
| Min VS (V) | 2.7 |
| Max VS (V) | 12.6 |
| Temperature Range (°C) | -40 to 125 |
| Package | TSOT-5, SOIC-8 |
| Topology | VFB |
| Input Includes - VS | Yes |
| GMIN (V/V) | 1 |
| IS/Ch MAX (mA) | 4 |
| IOUT (mA) | 100 |
| Ibn Max (uA) | 2 |
| AOL (dB) | 92 |
| PSRR (dB) | 102 |
| CMRR (dB) | 100 |
| THD (dBc) | 75 |
| HD2 (dBc) | NS |
| HD3 (dBc) | NS |
The XR8051 is a low cost, voltage feedback amplifier. It is designed to operate on +3V to +5V, or ±5V supplies. The input voltage range extends 300mV below the negative rail and 0.9V below the positive rail. The XR8051 offers superior dynamic performance with a 175MHz small signal bandwidth and 190V/µs slew rate. The combination of low power, high output current drive, and rail-to-rail performance make these amplifiers well suited for battery-powered communication/computing systems and video applications. The combination of low cost and high performance make the XR8051 suitable for high volume applications in both consumer and industrial applications such as video surveillance and distribution systems, professional and IPC cameras, active filter circuits, coaxial cable drivers, and electronic white boards.
- 175MHz bandwidth
- Fully specified at +3V, +5V and ±5V supplies
- Output voltage range: 0.03V to 4.95V; Vs = +5V; RL = 2kΩ
- Input voltage range: -0.3V to +4.1V; Vs = +5
- 190V/µs slew rate
- A/D driver
- Active filters
- CCD imaging systems
- CD/DVD ROM
- Coaxial cable drivers
Documentation & Design Tools
| Type | Title | Version | Date | File Size |
|---|---|---|---|---|
| Data Sheets | XR8051, XR8052, XR8054 Low Cost, High Speed Rail-to-Rail Amplifiers | 1B | December 2014 | 1.7 MB |
Parts & Purchasing
| Part Number | Pkg Code | Min Temp | Max Temp | Status | Suggested Replacement | PDN |
|---|---|---|---|---|---|---|
| XR8051ASO8MTR | NSOIC8 | -40 | 125 | OBS | XR8051ASO8X | |
| XR8051ASO8X | NSOIC8 | -40 | 125 | OBS | ||
| XR8051AST5MTR | TSOT5 | -40 | 125 | OBS | XR8051AST5X | |
| XR8051AST5X | TSOT5 | -40 | 125 | OBS |
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.
