The document describes the LM7001J and LM7001JM, which are Direct PLL Frequency Synthesizer LSIs intended for use in high-performance AM/FM tuners. These chips allow for easy creation of tuners by making it possible to synthesize frequencies directly without an IF calculation circuit.
| Operating temperature | -40 to +85 C |
|---|---|
| Band-switching outputs | 3 bits |
| Controller clock output frequency | 400 kHz |