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74LS145 The 74LS145 is a BCD to Decimal Decoder/Driver from Semiconductor Components. It is available in various package types including CDIP, LCCC, CFP, PDIP, SOIC, and SOP.
Mfr Part #:

74LS145

Available from 1 distributors
Mfr Name: Semiconductor Components
Semiconductor Components
The 74LS145 is a BCD to Decimal Decoder/Driver from Semiconductor Components. It is available in various package types including CDIP, LCCC, CFP, PDIP, SOIC, and SOP.
✓ Total Stock: 550 pcs
$ Price Range: $1.27

74LS145 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
550 pcs
On Request
550 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.

74LS145 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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74LS145 Description

Short technical summary and product information.

The 74LS145 is a BCD to Decimal Decoder/Driver IC manufactured by Semiconductor Components. This component is designed to convert BCD (Binary Coded Decimal) input into a decimal output, making it suitable for various digital logic applications.

 

It is available in multiple package options, including Ceramic Dual In-line Package (CDIP), Leadless Ceramic Chip Carrier (LCCC), Ceramic Flat Pack (CFP), Plastic Dual In-line Package (PDIP), Small Outline Integrated Circuit (SOIC), and Small Outline Package (SOP). The operating temperature range for this device varies depending on the specific package, with some variants supporting -55°C to 125°C and others 0°C to 70°C.

 

This decoder/driver is a versatile component for applications requiring the conversion of digital BCD signals into decimal outputs for driving displays or other logic circuits. Its availability in different package types allows for flexibility in board design and integration into various electronic systems.

74LS145 Quick Information

Product Type: BCD to Decimal Decoder/Driver
Series: 74LS
Canonical Name: 74LS145 BCD to Decimal Decoder/Driver
Subcategory: BCD to Decimal Decoder/Driver

74LS145 Compliance

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

74LS145 Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

74LS145 Features

  • BCD-to-decimal decoding function.
  • Operating temperature range -55 to 125 °C.
  • Available in CDIP, LCCC, CFP, PDIP, SOIC, SOP packages.
  • Supports Through Hole and Surface Mount mounting.
  • Part of the 74LS low-power Schottky TTL family.

74LS145 Applications

  • Digital display driving circuits
  • BCD to decimal conversion
  • Logic control systems
  • Embedded system interfaces

74LS145 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the 74LS145?

The operating temperature range is -55 to 125 °C for some variants and 0 to 70 °C for others.

What package types are available for the 74LS145?

Available package types include CDIP (J), LCCC (FK), CFP (W), PDIP (N), SOIC (D), and SOP (NS).

Is the 74LS145 RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 74LS145?

The MSL is Level-1-260C-UNLIM.

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