LT5557 is 400MHz to 3.8GHz 3.3V Active Downconverting Mixer manufactured by Linear Technology.
| Part Number | Description |
|---|---|
| LT5502 | 400MHz Quadrature IF Demodulator |
| LT5504 | 800MHz to 2.7GHz RF Measuring Receiver |
| LT5511 | High Signal Level Upconverting Mixer |
| LT5512 | 1kHz-3GHz High Signal Level Down-Converting Mixer |
| LT5514 | Ultralow Distortion IF Amplifier/ADC Driver |
The LT®5557 active mixer is optimized for high linearity, wide dynamic range downconverter applications. The IC includes a high speed differential LO buffer amplifier driving a double-balanced mixer. Broadband, integrated transformers on the RF and LO inputs provide single-ended 50Ω interfaces.
