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CH340B The Qin Heng CH340B is a USB Interface IC transceiver with a data rate of 2Mbps. It operates with supply voltages of 3.3V and 5V and comes in a SOP-16 package.
Mfr Part #:

CH340B

Available from 3 distributors
Mfr Name: WCH
WCH
The Qin Heng CH340B is a USB Interface IC transceiver with a data rate of 2Mbps. It operates with supply voltages of 3.3V and 5V and comes in a SOP-16 package.
✓ Total Stock: 5,436 pcs
$ Price Range: $0.30

CH340B Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
3,250 pcs
On Request
3250 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,706 pcs
On Request
1706 pcs On Request 1 On Request On Request 20+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
480 pcs
On Request
480 pcs On Request 1 On Request On Request 21+ 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.

CH340B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CH340B Description

Short technical summary and product information.

The CH340B from Qin Heng is a USB Interface IC designed for transceiver applications. It supports a data rate of up to 2Mbps and operates with a flexible supply voltage range of 3.3V to 5V. This IC is housed in a compact SOP-16 package, making it suitable for various electronic designs.

 

This component facilitates USB communication, offering a reliable solution for integrating USB functionality into embedded systems and other electronic devices. Its specifications make it a versatile choice for applications requiring efficient data transfer over USB 2.0 protocol.

 

The SOP-16 package ensures ease of integration onto printed circuit boards, and its design is optimized for performance and reliability in its intended applications. The CH340B is a key component for developers looking to add USB connectivity to their projects.

CH340B Quick Information

Product Type: USB Interface IC
Canonical Name: CH340B USB Interface IC Transceiver
Subcategory: Transceiver

CH340B Compliance

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

CH340B Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

CH340B Features

  • USB 2.0 interface transceiver.
  • Supports 2Mbps data rate.
  • Operates at 3.3V and 5V.
  • SOP-16 package for easy integration.

CH340B Applications

  • Facilitates USB communication.
  • Integrates USB into embedded systems.
  • Suitable for data transfer applications.
  • Used in electronic device designs.

CH340B FAQs

5 frequently asked questions generated from this part’s specifications.
What is the data rate of the CH340B?

The CH340B has a data rate of 2Mbps.

What supply voltages does the CH340B support?

The CH340B supports supply voltages of 3.3V and 5V.

What package type is the CH340B available in?

The CH340B is available in a SOP-16 (150mil) package.

What protocol does the CH340B use?

The CH340B uses the USB 2.0 protocol.

What is the function of the CH340B?

The CH340B functions as a USB interface IC transceiver.

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