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U2745B The Telefunken U2745B is a UHF ASK transmitter IC. It operates within a frequency range of 310-440 MHz.
Mfr Part #:

U2745B

Available from 1 distributors
Mfr Name: Telefunken
Telefunken
The Telefunken U2745B is a UHF ASK transmitter IC. It operates within a frequency range of 310-440 MHz.
✓ Total Stock: 2,248 pcs

U2745B Available from 1 distributor

✓ 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
2,248 pcs
On Request
2248 pcs On Request 1 On Request On Request 0048+ On Request On Request
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U2745B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
SVHC Present
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U2745B Description

Short technical summary and product information.

The Telefunken U2745B is a UHF ASK transmitter integrated circuit designed for wireless communication applications. It operates across a frequency range of 310 to 440 MHz, making it suitable for various low-power, short-range transmission needs.

 

This component is classified as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating it is not sensitive to moisture and can be handled with standard procedures. The REACH status is listed as unaffected.

 

Further details regarding its specific electrical characteristics, such as operating voltage, supply current, and output power, as well as mechanical specifications like package type and mounting, would typically be found in the product's datasheet. This device is part of the broader category of RF transmitter ICs.

U2745B Quick Information

Product Type: RF Transmitter IC
Canonical Name: UHF ASK Transmitter
Subcategory: ASK Transmitter

U2745B Compliance

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

U2745B Features

  • UHF ASK transmitter IC
  • Frequency range 310-440 MHz
  • RoHS3 Compliant
  • MSL 1

U2745B Applications

  • Used in UHF remote keyless entry systems.
  • Ideal for garage door opener transmitters.
  • Suitable for wireless sensor networks.
  • Designed for ASK modulation applications.

U2745B FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating frequency range of the U2745B?

The U2745B operates in the frequency range of 310 to 440 MHz.

What is the RoHS status of the U2745B?

The U2745B is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the U2745B?

The Moisture Sensitivity Level (MSL) for the U2745B is 1.

What is the REACH status for the U2745B?

The U2745B is REACH Unaffected.

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