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MC145406DWR2 The Motorola MC145406DWR2 is a line transceiver supporting RS232 protocol. It is designed for surface mount applications and operates within a wide temperature range.
Mfr Part #:

MC145406DWR2

Available from 3 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The Motorola MC145406DWR2 is a line transceiver supporting RS232 protocol. It is designed for surface mount applications and operates within a wide temperature range.
✓ Total Stock: 21,906 pcs
$ Price Range: $1.44

MC145406DWR2 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request 0102- On Request On Request
OTL Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
906 pcs
On Request
906 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.

MC145406DWR2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duplex
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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MC145406DWR2 Description

Short technical summary and product information.

The MC145406DWR2 from Motorola is a transceiver integrated circuit designed for interface applications. It operates using the RS232 protocol and features a full duplex configuration with 3 drivers and 3 receivers.

 

Key electrical specifications include a supply voltage range of ±4.5V to 5.5V and ±4.5V to 13.2V, with a receiver hysteresis of 800 mV. The device is specified for operation in temperatures ranging from -40°C to 85°C (TA).

 

This transceiver is housed in a 16-SOG package and utilizes surface mount technology for integration into printed circuit boards. The package dimensions are 16-SOIC (0.295", 7.50mm Width). Compliance information indicates RoHS3 compliance, REACH unaffected status, and Moisture Sensitivity Level 1 (Unlimited).

 

This component is suitable for various communication interface designs requiring RS232 signaling.

MC145406DWR2 Quick Information

Product Type: Transceiver
Canonical Name: MC145406DWR2 Transceiver
Subcategory: Drivers, Receivers, Transceivers

MC145406DWR2 Compliance

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

MC145406DWR2 Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MC145406DWR2 Features

  • RS232 protocol transceiver with 3 drivers.
  • Full duplex operation with 3 receivers.
  • Wide supply voltage range supported.
  • Surface mount 16-SOG package.
  • Operates from -40°C to 85°C.

MC145406DWR2 Applications

  • Used in serial communication interfaces.
  • Suitable for embedded system designs.
  • Ideal for data transmission circuits.
  • Applications requiring RS232 signaling.

MC145406DWR2 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the MC145406DWR2?

The operating temperature range is -40°C to 85°C (TA).

What type of transceiver is the MC145406DWR2?

The MC145406DWR2 is a full duplex transceiver supporting RS232 protocol.

What are the voltage supply requirements for this transceiver?

It supports ±4.5V to 5.5V and ±4.5V to 13.2V supply voltages.

How is the MC145406DWR2 packaged and mounted?

It comes in a 16-SOG package and is designed for surface mounting.

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