CMOSTEK CMT2300A - Guide Manual

AN199
Rev0.7 | 1/8
www.cmostek.com
Overview
This document discusses the RF frequency calculation formula for CMT2300A / CMT2119B / CMT2219B, which helps on further
design and application based on the products.
The product models covered in this document are shown in the below table.
Table 1. Product Models Covered in This Document
Product Model
Frequency Range
Modulation Type
Main Function
Configuration Mode
Packaging
CMT2300A
126.33 - 1020 MHz
(G)FSK/OOK
Transceiver
Register
QFN16
CMT2119B
126.33 - 1020 MHz
(G)FSK/OOK
Transmitter
Register
QFN16
CMT2219B
126.33 - 1020 MHz
(G)FSK/OOK
Receiver
Register
QFN16
Before reading this document, it is recommended to read the AN142-CMT2300A Quick Start Guide, AN184-CMT2119B Quick
Start Guide and AN161-CMT2219B Quick Start Guide to understand the basic information of the 3 products.
AN199
CMT2300A/CMT2119B/CMT2219B RF Frequency Calculation Guide
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