The LT6550/LT6551 are 3.3V triple and quad high speed video amplifiers. They feature 110MHz -3dB bandwidth, high slew rates and fast settling, making them ideal for RGB video processing.
The LT6550/LT6551 video amplifiers are designed for low‑voltage, high‑speed RGB video processing. They drive 50 Ω or 75 Ω terminated cables and are suitable for automotive displays, set‑top boxes, and other video applications that require a fixed gain of two without external gain‑setting resistors.
These devices operate from a single 3 V to 12.6 V supply, provide rail‑to‑rail output, and are packaged in a compact 10‑lead MSOP (3 mm × 5 mm). Key electrical characteristics include a 110 MHz –3 dB bandwidth, 340 V/µs slew rate (3.3 V version), 60 mA output drive, and an operating temperature range of –40 °C to 85 °C.
| Gain | Fixed gain of 2 |
|---|---|
| Bandwidth | 110 MHz –3 dB |
| Slew Rate | 340 V/µs (3.3 V version) |
| Output Drive | 60 mA |
| Operating Temperature | –40 °C to 85 °C |
| Package | 10‑lead MSOP (3 mm × 5 mm) |
| Supply Voltage | 3 V to 12.6 V (single supply) |
| Input Common‑Mode Range | Includes ground |
They are configured for a fixed gain of 2.
The devices have a 110 MHz –3 dB bandwidth.
They operate from a single 3 V to 12.6 V supply.
They are supplied in a 10‑lead MSOP package measuring 3 mm × 5 mm.