74HC4543 The NXP Semiconductors 74HC4543 is a BCD to 7-segment latch/decoder/driver. It is RoHS3 Compliant and REACH Unaffected.
Mfr Part #:

74HC4543

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors 74HC4543 is a BCD to 7-segment latch/decoder/driver. It is RoHS3 Compliant and REACH Unaffected.
✓ Total Stock: 106 pcs
$ Price Range: $1.27

74HC4543 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
106 pcs
106 pcs On Request 1 On Request On Request On Request On Request On Request

74HC4543 Specifications Quick View

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

74HC4543 Description

Short technical summary and product information.

The 74HC4543 from NXP Semiconductors is a BCD to 7-segment latch/decoder/driver integrated circuit. This component is designed for digital logic applications requiring the conversion of Binary Coded Decimal (BCD) input to a 7-segment output format.

 

Key compliance information indicates the part is RoHS3 Compliant and REACH Unaffected. The Moisture Sensitivity Level (MSL) is rated as 1 Unlimited. Further technical specifications such as operating voltage, temperature range, and package details are typically found in the manufacturer's datasheet.

 

This device is suitable for various display driving applications where BCD input needs to be translated into a format compatible with 7-segment displays. Its function as a latch/decoder/driver makes it a versatile component in digital systems.

74HC4543 Quick Information

Product Type: BCD to 7-segment latch/decoder/driver
Series: 74HC
Canonical Name: 74HC4543 BCD to 7-segment latch/decoder/driver
Subcategory: BCD to 7-segment latch/decoder/driver

74HC4543 Compliance

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

74HC4543 Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

74HC4543 Features

  • BCD to 7-segment latch/decoder/driver.
  • RoHS3 Compliant status.
  • REACH Unaffected status.
  • MSL 1 Unlimited rating.

74HC4543 Applications

  • Drives common-cathode 7-segment displays
  • Used in digital clock and timer circuits
  • Ideal for BCD input display systems
  • Suitable for multiplexed display applications
  • Used in industrial measurement readouts

74HC4543 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the 74HC4543?

The 74HC4543 is RoHS3 Compliant.

What is the REACH status of the 74HC4543?

The 74HC4543 is REACH Unaffected.

What is the Moisture Sensitivity Level (MSL) for the 74HC4543?

The MSL for the 74HC4543 is 1 Unlimited.

What is the primary function of the 74HC4543?

The 74HC4543 functions as a BCD to 7-segment latch/decoder/driver.

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