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See Technical Specifications

CMX838E1 +BOM

Baseband processor

Manufacturer:

CML Microcircuits
Mfr.Part #:

CMX838E1
Datasheet:

CMX838E1 Datasheet (PDF)
Function:

Baseband Processor
RF Type:

General Purpose
Secondary Attributes:

3V ~ 5V Supply
Mounting Type:

Surface Mount

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

CMX838E1 General Description

The CMX838E1 by CML Microcircuits is a remarkable low-power audio amplifier that is perfect for use in various portable devices. Its class D output stage ensures high efficiency and low power consumption, which is essential for battery-powered devices like smartphones, tablets, and wearable technology. With a wide input voltage range of 2.5V to 5.5V, this amplifier is compatible with a range of power sources, providing flexibility in its application

Key Features

Advanced one-of-any CTCSS subaudio 50 tone processor
Fast decode time
IRQ on any / all valid tones
Fast scan, group calling, auto response tone select and Tone Cloning™ support
Supply Independent output level
RF Synthesizer
FRS, PMR446 and GMRS RF channels
Configurable charge pump
Audio call tone generator
Audio processing
Mic amplifier
Pre/Deemphasis
Limiter with Supply Independent output level
Post limiter filtering
Mic, Rx and Tx digital gain controls
Single and dual Tx outputs
Signal source and external function switches
Low power, 3V to 5V supply
Powersave and sleep modes
Serial control interface

Specifications

Function	Baseband Processor	RF Type	General Purpose
Secondary Attributes	3V ~ 5V Supply	Mounting Type	Surface Mount
Base Product Number	CMX838