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MICRF011YM

The MICRF011YM from Micrel Inc. is a single-chip OOK Receiver IC designed for remote wireless applications. It operates within a 300 to 440 MHz frequency range.

✓ Total Stock: 6,096 pcs

$ Price Range: $1.31

MICRF011YM Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	5,921 pcs On Request	5921 pcs	On Request	1	On Request	On Request	11+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	175 pcs On Request	175 pcs	On Request	1	On Request	On Request	07+	On Request	On Request

MICRF011YM Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Micrel Inc.
Approval Agency	300-440 MHz
Operating Temperature	-40°C to +85°C
Tape & Reel	No

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MICRF011YM Description

Short technical summary and product information.

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

Key features include a broad frequency range of 300 to 440 MHz, supporting data rates up to 2.5kbps (SWP) and 10kbps (FIXED). Automatic tuning is incorporated, which removes the requirement for manual adjustment and reduces production costs. The receiver operates with a low supply current of typically 2.4 mA at 315MHz and offers a direct CMOS logic interface.

Designed for ease of application, the MICRF011YM minimizes design and production costs, accelerating time to market. Its integrated nature results in a reliable and cost-effective solution suitable for high-volume wireless applications. The device is fully pin-compatible with the MICRF001.

Typical applications include garage door and gate openers, security systems, and remote fan or light controls. The receiver IC is available in DIP and SOIC packages and operates within an industrial temperature range of -40°C to +85°C.

MICRF011YM Quick Information

Product Type: OOK Receiver IC

Canonical Name: MICRF011YM OOK 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+	$1.31	$1.31

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

MICRF011YM Features

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

MICRF011YM Applications

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

MICRF011YM FAQs

6 frequently asked questions generated from this part’s specifications.

What is the frequency range of the MICRF011YM?

The frequency range is 300 to 440 MHz.

What are the data rates supported by the MICRF011YM?

It supports data rates up to 2.5kbps (SWP) and 10kbps (FIXED).

What is the typical operating supply current for the MICRF011YM?

The typical operating supply current is 2.4 mA at 315MHz.

What is the operating temperature range for the MICRF011YM?

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

What packages are available for the MICRF011YM?

The MICRF011YM is available in DIP and SOIC packages.

What type of receiver is the MICRF011YM?

The MICRF011YM is a single-chip OOK (ON-OFF Keyed) Receiver IC.