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MICRF011YM The Microchip Technology MICRF011YM is a single-chip OOK RF Receiver IC operating from 300MHz to 440MHz. It features automatic tuning and a surface mount package.
Mfr Part #:

MICRF011YM

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MICRF011YM is a single-chip OOK RF Receiver IC operating from 300MHz to 440MHz. It features automatic tuning and a surface mount package.
✓ Total Stock: 5,049 pcs
$ Price Range: $0.99

MICRF011YM Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
49 pcs
On Request
49 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MICRF011YM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Antenna Connector
Applications
Approval Agency
Current
Data Interface
Data Rate (Max)
Features
Frequency
Frequency Range
Lead Spacing
Modulation or Protocol
Mounting Type
Operating Temperature
Sensitivity
Supplier Device Package
Voltage
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MICRF011YM Description

Short technical summary and product information.

The MICRF011YM from Microchip Technology is a highly integrated, single-chip OOK (ON-OFF Keyed) Receiver IC designed for remote wireless applications using QwikRadio technology. This monolithic device functions as a true "antenna-in, data-out" solution, eliminating the need for external filters or inductors and simplifying the design process.

 

Key electrical specifications include a frequency range of 300MHz to 440MHz, with data rates up to 2.5kbps (SWP) and 10kbps (FIXED). It boasts a sensitivity of -103dBm and operates with a low supply current of 2.4mA. The receiver features automatic tuning, requiring no manual adjustment, which reduces production costs and improves time to market.

 

Designed for ease of application, the MICRF011YM is housed in a 14-SOIC surface mount package. Its direct CMOS logic interface allows for easy integration with standard decoder and microprocessor ICs. This makes it a reliable and cost-effective solution for high-volume wireless applications.

 

Typical applications include garage door openers, security systems, and remote fan or light controls. The device operates within a temperature range of -40°C to +85°C and requires an operating voltage between 4.75V and 5.5V.

MICRF011YM Quick Information

Product Type: RF Receiver IC
Canonical Name: MICRF011YM OOK RF Receiver IC
Subcategory: OOK Receiver

MICRF011YM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MICRF011YM Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MICRF011YM Features

  • Complete UHF receiver on a monolithic chip.
  • Frequency range from 300 to 440 MHz.
  • Data rates up to 10kbps (FIXED).
  • Automatic tuning, no manual adjustment required.
  • Extremely low external part count.

MICRF011YM Applications

  • Ideal for garage door openers.
  • Suitable for security systems.
  • Used in remote fan controls.
  • Applicable for light control systems.

MICRF011YM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MICRF011YM?

The operating voltage is 4.75V to 5.5V.

What package type is the MICRF011YM available in?

The MICRF011YM is available in a 14-SOIC package.

What is the operating temperature range for the MICRF011YM?

The operating temperature range is -40°C to +85°C.

What is the RoHS status of the MICRF011YM?

The RoHS status is RoHS3 Compliant.

What is the maximum data rate for the MICRF011YM?

The maximum data rate is 10kbps for FIXED mode.

What is the frequency range of the MICRF011YM receiver?

The frequency range is 300MHz to 440MHz.

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