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See Technical Specifications

MICRF221AYQS-TR +BOM

RF Receiver ASK/OOK 3.3V 16-Pin QSOP T/R

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

MICRF221AYQS-TR
Datasheet:

MICRF221AYQS-TR Datasheet (PDF)
Frequency:

850MHz ~ 950MHz
Sensitivity:

-109dBm
Data Rate (Max):

10kbps
Modulation Or Protocol:

ASK, OOK
EDA/CAD Models:

Request Free CAD Models for MICRF221AYQS-TR

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

MICRF221AYQS-TR General Description

The MICRF221AYQS-TR is a game-changing QwikRadio^® receiver that sets a new standard for wireless communication technology. Boasting enhanced sensitivity, automatic duty-cycle feature, and RSSI output, this third generation receiver represents a significant advancement in performance and functionality. Its super-heterodyne design is tailored for OOK and ASK modulation, featuring image rejection for exceptional signal quality. In addition, the MICRF221 offers a SLEEP Mode for duty-cycle operation and a customizable "WAKE" function, making it the ultimate solution for low and ultra-low power applications such as RKE and RFID. Moreover, the receiver provides post-detection data filtering and allows users to select from four filter bandwidths, ranging from 1.25kHz to 10kHz, to meet specific requirements for data rate, code modulation format, and duty-cycle operation. Whether you're working on a sophisticated remote keyless entry system or a groundbreaking RFID solution, the MICRF221AYQS-TR is the receiver of choice for engineers striving for excellence in wireless communication technology

Key Features

Operates in harsh environments
Robust to noise and interference
Power efficient design
Suitable for industrial use

Microchip Technology, Inc Original Stock

Specifications

Category	RF and WirelessRF Receivers	Series	-
Frequency	850MHz ~ 950MHz	Sensitivity	-109dBm
Data Rate (Max)	10kbps	Modulation or Protocol	ASK, OOK
Applications	-	Current - Receiving	9.3mA
Data Interface	PCB, Surface Mount	Memory Size	-
Antenna Connector	PCB, Surface Mount	Features	-
Voltage - Supply	3V ~ 3.6V	Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount	Base Product Number	MICRF221
Product Category:	RF Receiver	Mounting Style:	SMD/SMT
Packaging:	MouseReel	Moisture Sensitive:	Yes
Product Type:	RF Receiver	Factory Pack Quantity:	2500
Subcategory:	Wireless & RF Integrated Circuits	Technology:	Si
Part # Aliases:	MICRF221AYQS TR	Unit Weight:	0.010159 oz
feature-packaging	Tape and Reel	feature-rad-hard
feature-pin-count	16	feature-cecc-qualified	No
feature-esd-protection		feature-military	No
feature-aec-qualified		feature-aec-qualified-number
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No