National Semiconductor LMX2330A
The LMX233xA family of monolithic, integrated dual frequency synthesizers, including prescalers, is to be used as a local oscillator for RF and first IF of a dual conversion transceiver. It is fabricated using National’s ABiC IV silicon BiCMOS process. The LMX233xA contains dual modulus prescalers.| Part No. | LMX2330A |
|---|---|
| Datasheet | LMX2330A Download |
| Manufacturer |  National Semiconductor |
| Description | Dual Frequency Synthesizer |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The LMX233xA contains dual modulus prescalers. A 64/65 or a 128/129 prescaler (32/33 or 64/65 in the 2.5 GHz LMX2330A) can be selected for the RF synthesizer and a 8/9 or a 16/17 prescaler can be selected for the IF synthesizer. LMX233XA, which employs a digital phase locked loop technique, combined with a high quality reference oscillator and loop filters, provides the tuning voltages for voltage controlled oscillators to generate very stab
