MICRF114 datasheet(1/34 Pages) MICROCHIP

tên linh kiện	MICRF114

Giải thích chi tiết về linh kiện	Low-Power Integrated Sub-GHz Wireless RF Transmitter

PDF	34 Pages

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nhà sản xuất	MICROCHIP [Microchip Technology]

Trang chủ	http://www.microchip.com

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 2015 Microchip Technology Inc.

Preliminary

DS50002416A-page 1

MICRF114

General Features

• Fully Integrated Low-Power Sub-GHz RF

Transmitter

• Single-Pin Crystal Oscillator with Integrated

Programmable Load Capacitor

• Wide Operating Voltage Range: 1.8V to 3.6V

• Industrial Temperature Range: -40°C to +85°C

• Low-Current Consumption: 0.2 µA in Sleep mode,

11.7 mA in +10 dBm Transmit mode

• Fast Turn-On and Turn-Off Times

• Small Footprint 6-pin SOT-23 Package

RF/Analog Features

• Fully Integrated VCO and PLL Loop Filter

• Single-Ended RF Output with Easy Antenna

Matching

• Wide Operating Frequency Range: 285 MHz to

445 MHz

• Transmit Power Programmable in 1 dB steps from

-2 dBm to +13 dBm

• Data Rate: Up to 115.2 kbps NRZ, 57.6 kbps

Manchester Encoded

• On-Off Keying (OOK) Modulation with Power

Ramp-Up Control

• Complies with US (FCC) and Canada (IC)

Standards

Digital Features

• Simple and Flexible 2-pin Proprietary

Microcontroller (MCU) Interface

• Supports Proprietary Remote Control Protocols

Applications

• Remote Keyless Entry (RKE)

• Garage Door Opener (GDO)

• Alarm and Security Systems

• Command and Control

• Wireless Sensors

• Industrial Sensing and Control

• Smart Energy

Pin Diagram

1

2

3

6

5

4

OSC

RFO

VSS

SCK

VDD

SDI

6-pin SOT-23

Low-Power Integrated Sub-GHz Wireless RF Transmitter

Số phần tương tự - MICRF114

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Micrel Semiconductor	MICRF112	527Kb / 20P	QwikRadio짰 UHF ASK/FSK Transmitter
	MICRF112	556Kb / 20P	QwikRadio짰 UHF ASK/FSK Transmitter
	MICRF112	556Kb / 20P	QwikRadio짰 UHF ASK/FSK Transmitter
Microchip Technology	MICRF112	1Mb / 46P	The MICRF112 is a high-performance, easy-to-use, true “Data-In, RF-Out”, ASK/FSK, Phase-Locked Loop (PLL)- based, transmitter IC for applications in the 300 MHz to 450 MHz frequency range. Revision A Date 01/2024
Micrel Semiconductor	MICRF112YMM	891Kb / 21P	300MHz to 450MHz, 10dBm, 1.8V to 3.6V, ASK/FSK Transmitter with Shutdown

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Mô tả tương tự - MICRF114

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