Microchip Technology

Microchip Technology

Micron Technology is a global leader in the development and manufacturing of advanced memory and storage solutions. The company's products include DRAM, NAND Flash, and NOR Flash memory, which are used in a wide range of applications, such as smartphones, computers, servers, automotive systems, and IoT devices. Micron's innovative technologies provide high-performance, energy-efficient, and reliable solutions for data-intensive applications. The company's commitment to research and development has led to numerous technological breakthroughs, including the world's first 176-layer 3D NAND Flash memory. Micron is also dedicated to sustainability, implementing eco-friendly practices in its manufacturing processes and promoting responsible sourcing of raw materials. With a focus on quality, innovation, and customer satisfaction, Micron Technology continues to be a trusted partner for businesses seeking cutting-edge memory and storage solutions.

RF Receivers

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Microchip Technology
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ImageProduct DetailPriceAvailabilityECAD ModelSeriesMounting TypeFeaturesPackage / CaseSupplier Device PackageModulation or ProtocolData InterfaceAntenna ConnectorVoltage - SupplyOperating TemperatureData Rate (Max)SensitivityMemory SizeCurrent - ReceivingApplicationsFrequency
ATA5781-WNQW
RF RCVR UHF 310MHZ-318MHZ 32VQFN
1+
$3.9574
5+
$3.7376
10+
$3.5177
Quantity
24,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
32-VFQFN Exposed Pad
32-VQFN (5x5)
UHF
SPI
-
1.9V ~ 3.6V
-40°C ~ 105°C
120kbps
-123dBm
20kB Flash
10mA
UHF ASK/FSK
310MHz ~ 318MHz, 418MHz ~ 477MHz, 836MHz ~ 928MHz
MICRF211AYQS
RF RX ASK/OOK 380-450MHZ 16QSOP
1+
$2.0426
5+
$1.9291
10+
$1.8156
Quantity
20,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
No IF Filter Required
16-SSOP (0.154", 3.90mm Width)
16-QSOP
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
3V ~ 3.6V
-40°C ~ 105°C
10kbps
-110dBm
-
6mA
ISM, Garage Door Openers, RKE
380MHz ~ 450MHz
MICRF230YQS
RF RECEIVER ISM 433.92MHZ 16QSOP
1+
$1.7872
5+
$1.6879
10+
$1.5887
Quantity
17,486 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
16-SSOP (0.154", 3.90mm Width)
16-QSOP
ISM
-
On-Board, Trace
3.5V ~ 5.5V
-40°C ~ 105°C
20kbps
-112dBm
-
6mA
General Purpose
433.92MHz
ATA5724P3C-TKQW
RF RECEIVER UHF 433MHZ 20SSO
1+
$38.2979
5+
$36.1702
10+
$34.0426
Quantity
11,998 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
20-TSSOP (0.173", 4.40mm Width)
20-SSO
UHF
-
PCB, Surface Mount
4.5V ~ 5.5V
-40°C ~ 105°C
-
-113dBm
-
11mA
General Purpose
433MHz
MICRF220AYQS-TR
RF RX ASK/OOK 300-450MHZ 16QSOP
1+
$1.0979
5+
$1.0369
10+
$0.9759
Quantity
10,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
QwikRadio®
Surface Mount
RSSI Equipped
16-SSOP (0.154", 3.90mm Width)
16-QSOP
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
3V ~ 3.6V
-40°C ~ 105°C
20kbps
-112.5dBm
-
6mA
General Purpose
300MHz ~ 450MHz
ATA5785-GHQW
IC RCVR UHF ASK/FSK QFN
1+
$4.5957
5+
$4.3404
10+
$4.0851
Quantity
9,164 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MICRF009YM-TR
RF RX ASK/OOK 300-440MHZ 16SOIC
1+
$3.3191
5+
$3.1348
10+
$2.9504
Quantity
7,500 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
Automatic Tuning
16-SOIC (0.154", 3.90mm Width)
16-SOIC
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
4.75V ~ 5.5V
-40°C ~ 85°C
2kbps
-102dBm
-
2.9mA
RKE
300MHz ~ 440MHz
MICRF220AYQS
RF RX ASK/OOK 300-450MHZ 16QSOP
1+
$2.0426
5+
$1.9291
10+
$1.8156
Quantity
5,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
QwikRadio®
Surface Mount
RSSI Equipped
16-SSOP (0.154", 3.90mm Width)
16-QSOP
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
3V ~ 3.6V
-40°C ~ 105°C
20kbps
-112.5dBm
-
6mA
General Purpose
300MHz ~ 450MHz
MICRF221AYQS
RF RX ASK/OOK 850-950MHZ 16QSOP
1+
$2.2979
5+
$2.1702
10+
$2.0426
Quantity
3,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
16-SSOP (0.154", 3.90mm Width)
16-QSOP
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
3V ~ 3.6V
-40°C ~ 85°C
10kbps
-109dBm
-
9.3mA
-
850MHz ~ 950MHz
MICRF009YM
RF RX ASK/OOK 300-440MHZ 16SOIC
1+
$0.7660
5+
$0.7234
10+
$0.6809
Quantity
2,621 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
QwikRadio®
Surface Mount
Automatic Tuning
16-SOIC (0.154", 3.90mm Width)
16-SOIC
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
4.75V ~ 5.5V
-40°C ~ 85°C
2kbps
-102dBm
-
2.9mA
RKE
300MHz ~ 440MHz
ATA8202C-PXQW-1
RF RECEIVER UHF 433MHZ 24VQFN
1+
$21.7021
5+
$20.4965
10+
$19.2908
Quantity
1,824 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
24-VQFN Exposed Pad
24-VQFN (5x5)
UHF
-
PCB, Surface Mount
2.7V ~ 3.3V
-40°C ~ 85°C
20kbps
-113dBm
-
6.9mA
General Purpose
433MHz
MICRF211AYQS-TR
RF RX ASK/OOK 380-450MHZ 16QSOP
1+
$0.7660
5+
$0.7234
10+
$0.6809
Quantity
1,500 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
No IF Filter Required
16-SSOP (0.154", 3.90mm Width)
16-QSOP
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
3V ~ 3.6V
-40°C ~ 105°C
10kbps
-110dBm
-
6mA
ISM, Garage Door Openers, RKE
380MHz ~ 450MHz
ATA5745C-PXQW-1
RF RECEIVER UHF 433MHZ 24VQFN
1+
$4.5957
5+
$4.3404
10+
$4.0851
Quantity
1,256 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
24-VQFN Exposed Pad
24-VQFN (5x5)
UHF
-
PCB, Surface Mount
2.7V ~ 3.3V
-40°C ~ 105°C
20kbps
-113dBm
-
6.5mA
General Purpose
433MHz
ATA5760N3-TGQY-19
IC RECEIVER UHF ASK/FSK 20SOIC
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
UHF, ASK, FSK
-
PCB, Surface Mount
4.5V ~ 5.5V
-40°C ~ 105°C (TA)
10kBaud
-110dBm
-
868MHz ~ 870MHz, 902MHz ~ 928MHz
ATA5760N3C-TGQW
IC RECEIVER UHF ASK/FSK 20SOIC
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
UHF, ASK, FSK
-
PCB, Surface Mount
4.5V ~ 5.5V
-40°C ~ 105°C (TA)
10kBaud
-110dBm
-
868MHz ~ 870MHz, 902MHz ~ 928MHz
MICRF219AYQS-TR
RF RX ASK/OOK 300-450MHZ 16QSOP
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
16-SSOP (0.154", 3.90mm Width)
16-QSOP
ASK, OOK
PCB, Surface Mount
PCB, Surface Mount
3V ~ 3.6V
-40°C ~ 105°C
10kbps
-110dBm
-
6mA
-
300MHz ~ 450MHz
ATA5745C-PXPW
RF RCVR UHF/ASK/FSK 433MHZ 24QFN
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
24-VQFN Exposed Pad
24-VQFN (5x5)
UHF, ASK, FSK
PCB, Surface Mount
PCB, Surface Mount
2.7V ~ 3.3V, 4.5V ~ 5.5V
-40°C ~ 105°C
20kbps
-113dBm
-
6.9mA
RKE, Telemetering, Security Technology
433MHz
ATA5745-PXQW 19
RF RCVR UHF/ASK/FSK 433MHZ 24QFN
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
24-VQFN Exposed Pad
24-VQFN (5x5)
UHF, ASK, FSK
PCB, Surface Mount
PCB, Surface Mount
2.7V ~ 3.3V, 4.5V ~ 5.5V
-40°C ~ 105°C
20kbps
-113dBm
-
6.9mA
RKE, Telemetering, Security Technology
433MHz
ATA5746-PXPW 19
RF RECEIVER ASK/FSK 315MHZ 24QFN
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
24-VQFN Exposed Pad
24-VQFN (5x5)
ASK, FSK
PCB, Surface Mount
PCB, Surface Mount
2.7V ~ 3.3V, 4.5V ~ 5.5V
-40°C ~ 105°C
10kbps
-114dBm
-
6.9mA
Alarm and Security Systems, RKE, TPMS
315MHz
ATA5745-PXPW 19
RF RCVR UHF/ASK/FSK 433MHZ 24QFN
Contact us
Quantity
Contact us
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-
24-VQFN Exposed Pad
24-VQFN (5x5)
UHF, ASK, FSK
PCB, Surface Mount
PCB, Surface Mount
2.7V ~ 3.3V, 4.5V ~ 5.5V
-40°C ~ 105°C
20kbps
-113dBm
-
6.9mA
RKE, Telemetering, Security Technology
433MHz

RF Receivers

RF Receivers play a vital role in capturing modulated radio frequency signals, demodulating the received signal to extract the original data, and subsequently forwarding the data for further processing within the system. These receivers operate across a wide frequency range, encompassing AM (Amplitude Modulation), FM (Frequency Modulation), and WB (Wideband) frequencies, spanning from 0Hz to 64GHz. The data rates supported by RF Receivers vary significantly, ranging from 250 bps (bits per second) to 16Gbps (gigabits per second). This wide range of data rates enables the reception and processing of diverse types of information, from low-speed data to high-speed broadband signals. RF Receivers feature multiple data interface options to facilitate connectivity with other system components. These interface options include connectors, I2C (Inter-Integrated Circuit), I2S (Inter-IC Sound), pads for pins, parallel interfaces, PCB (Printed Circuit Board) connections, serial interfaces, solder pads, SPI (Serial Peripheral Interface), UART (Universal Asynchronous Receiver-Transmitter), and USB (Universal Serial Bus). Each interface type is tailored to accommodate specific integration requirements and communication protocols, ensuring seamless interoperability within the system architecture. In summary, RF Receivers serve as critical components for capturing, demodulating, and processing modulated radio frequency signals across a broad spectrum of frequencies and data rates. Their versatile data interface options and wide frequency coverage make them essential for various applications, including telecommunications, broadcasting, wireless networking, and data transmission.