74HC147DB,112
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NXP USA Inc. 74HC147DB,112

Manufacturer No:
74HC147DB,112
Manufacturer:
NXP USA Inc.
Package:
Tube
Description:
IC PRIORITY ENCOD 1X10:4 16SSOP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The 74HC147DB,112 is a priority encoder integrated circuit produced by NXP USA Inc. This component belongs to the 74HC series, known for its high-speed CMOS logic. The 74HC147DB,112 is specifically designed as a 9-to-4 line priority encoder, making it useful in various digital logic and encoding applications. It is packaged in a 16-pin SSOP (Shrink Small Outline Package) and is RoHS compliant, ensuring environmental sustainability.

Key Specifications

ParameterValue
ManufacturerNXP USA Inc.
Part Number74HC147DB,112
Package Type16-pin SSOP
Logic Function9-to-4 Line Priority Encoder
Voltage Range2.0 V to 6.0 V
Operating Temperature-40°C to +125°C
RoHS StatusCompliant

Key Features

  • High-speed CMOS logic with low power consumption
  • 9-to-4 line priority encoding capability
  • Compatible with TTL (Transistor-Transistor Logic) inputs
  • High noise immunity due to Schmitt trigger action on inputs
  • ESD protection on all pins
  • RoHS compliant and lead-free packaging

Applications

The 74HC147DB,112 is versatile and can be used in a variety of applications, including:

  • Digital encoding and decoding circuits
  • Priority logic circuits
  • Microprocessor and microcontroller systems
  • Automotive and industrial control systems
  • Communication and networking equipment

Q & A

  1. What is the primary function of the 74HC147DB,112? The primary function is to act as a 9-to-4 line priority encoder.
  2. What is the package type of the 74HC147DB,112? It is packaged in a 16-pin SSOP.
  3. What is the operating voltage range of the 74HC147DB,112? The operating voltage range is from 2.0 V to 6.0 V.
  4. Is the 74HC147DB,112 RoHS compliant? Yes, it is RoHS compliant and lead-free.
  5. What are the typical applications of the 74HC147DB,112? It is used in digital encoding and decoding circuits, priority logic circuits, microprocessor and microcontroller systems, and more.
  6. What is the operating temperature range of the 74HC147DB,112? The operating temperature range is from -40°C to +125°C.
  7. Does the 74HC147DB,112 have ESD protection? Yes, it has ESD protection on all pins.
  8. Is the 74HC147DB,112 compatible with TTL inputs? Yes, it is compatible with TTL inputs.
  9. What is the logic family of the 74HC147DB,112? It belongs to the high-speed CMOS logic family.
  10. Where can I find detailed specifications for the 74HC147DB,112? Detailed specifications can be found on the official NXP website, as well as on distributor websites like Mouser and Digi-Key.

Product Attributes

Type:Priority Encoder
Circuit:1 x 10:4
Independent Circuits:1
Current - Output High, Low:5.2mA, 5.2mA
Voltage Supply Source:Single Supply
Voltage - Supply:2V ~ 6V
Operating Temperature:-40°C ~ 125°C
Mounting Type:Surface Mount
Package / Case:16-SSOP (0.209", 5.30mm Width)
Supplier Device Package:16-SSOP
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Similar Products

Part Number 74HC147DB,112 74HC147DB,118 74HC157DB,112 74HC137DB,112
Manufacturer NXP USA Inc. NXP USA Inc. Nexperia USA Inc. Nexperia USA Inc.
Product Status Obsolete Obsolete Obsolete Active
Type Priority Encoder Priority Encoder Multiplexer -
Circuit 1 x 10:4 1 x 10:4 4 x 2:1 -
Independent Circuits 1 1 1 -
Current - Output High, Low 5.2mA, 5.2mA 5.2mA, 5.2mA 5.2mA, 5.2mA -
Voltage Supply Source Single Supply Single Supply Single Supply -
Voltage - Supply 2V ~ 6V 2V ~ 6V 2V ~ 6V -
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -
Mounting Type Surface Mount Surface Mount Surface Mount -
Package / Case 16-SSOP (0.209", 5.30mm Width) 16-SSOP (0.209", 5.30mm Width) 16-SSOP (0.209", 5.30mm Width) -
Supplier Device Package 16-SSOP 16-SSOP 16-SSOP -

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