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HEF4104BP Translators, Level Shifters by NXP Semiconductor (Active Lifecycle)

Name: HEF4104BP Integrated Circuits (ICs)
Brand: NXP Semiconductor
SKU: HEF4104BP
Rating: 4.5 (3 reviews)

Digital Signal Level Shifter

Datasheet

Manufacturers:
NXP Semiconductor
Mfr.Part#:
HEF4104BP
Package/Case:
PDIP-16
In Stock:
4,943
Product Type:
Translators, Level Shifters
RoHS:
Lifecycle:
Active
EDA/CAD Models:
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HEF4104BP Information

Description

The HEF4104BP is a 4-channel analog multiplexer/demultiplexer IC from NXP (formerly Philips Semiconductors). It's designed for use in various applications, including communication systems, automotive electronics, industrial control systems, consumer electronics, and more. This IC allows you to switch between four analog signals using a single digital input. The HEF4104BP features a wide supply voltage range of 3V to 15V, low power consumption, high input impedance, and is compatible with TTL, CMOS, and LSTTL logic levels. The IC can be used as a digital switch or an analog multiplexer/demultiplexer, making it suitable for various applications where signal routing and switching are required.

Features

The HEF4104BP features:

4-channel analog multiplexer/demultiplexer
Wide supply voltage range: 3V to 15V
Low power consumption
High input impedance
Control logic compatible with TTL, CMOS, and LSTTL
Channel selection via TTL level
Can be used as a digital switch

These features make it suitable for various applications such as communication systems, automotive electronics, industrial control systems, consumer electronics, telecommunication equipment, wireless communication systems, security systems, medical devices, sensor interfacing, and data acquisition systems.

Package

The package type of HEF4104BP is Dual-In-Line Packages - SOT38-4-ren1, which is a 16-pin DIL package.

Pinout

The HEF4104BP is a 16-pin Dual-In-Line (DIL) package. The pin functions are:

Pin 1-8: Analog input/output
Pin 9-12: Digital control inputs
Pin 13-15: VCC, GND, and NC (no connect)
Pin 16: NC (no connect)

This IC is a 4-channel analog multiplexer/demultiplexer with a wide supply voltage range of 3V to 15V. It has low power consumption and high input impedance. The control logic is compatible with TTL, CMOS, and LSTTL.

Manufacturer

The manufacturer of the HEF4104BP is NXP Semiconductors, a leading global semiconductor company that provides innovative solutions for various industries such as automotive, industrial, consumer, and more.

Applications

According to the product information, the application areas of HEF4104BP are:

Communication systems
Automotive electronics
Industrial control systems
Consumer electronics
Telecommunication equipment
Wireless communication systems
Security systems
Medical devices
Sensor interfacing
Data acquisition systems

Equivalent

The equivalent products of HEF4104BP are:

CD4051BC
MC14051B
74LS253A
CD4012BE
74HC4067LPC

These ICs are analog multiplexers/demultiplexers with similar functions and specifications to the HEF4104BP.

Market Dynamics

Price Trend

Pricing Insight: From 2017 to 2020, the market price has been relatively stable, averaging 0.9400 USD.

Historical Price Trend Data
Date	Average price (USD)
2017	0.9400
2020	0.9400

Quotation Frequency

Sourcing Activity: Between 2017 and 2020, this component received over 3 quotation requests, indicating highly active market procurement.

Quotation and RFQ Frequency Data
Date	Quotation requests (times)
2017	1
2020	2

HEF4104BP Technical Details

Device Attribute	Attribute Value	Device Attribute	Attribute Value
Type	LOCMOS/TTL to LOCMOS	Mounting Style	Through Hole
Supply Voltage - Min	3 V	Supply Voltage - Max	15 V
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Propagation Delay Time	340 ns	High Level Output Current	- 3.6 mA
Logic Type	Voltage Level Translator	Low Level Output Current	3.6 mA
Package/Case	PDIP-16	Subcategory	Logic ICs
Unit Weight	0.057419 oz

HEF4104BP FAQs

1.Q: What are related parts to the HEF4104BP?

A: Similar devices include CD4066 (quad bilateral switch), HEF4066B (analog switch), and HEF4053B (triple 2-channel mux/demux) from NXP/Philips.

2.Q: Does the HEF4104BP comply with industry certifications?

A: It follows RoHS compliance (Yes), but its qualification status is "Not Qualified" per the datasheet. ECCN is EAR99, and HTS code is 8542.39.00.01.

3.Q: What package does the HEF4104BP use?

A: It comes in a 16-pin DIP (Dual In-line Package) with through-hole mounting, coded as SOT38-4-ren1, and a terminal pitch of 2.54mm.

4.Q: What are the recommended operating conditions for the HEF4104BP?

A: Recommended conditions: Supply voltage 3V to 15V, operating temperature -40°C to +85°C, input signal levels within VSS to VDD.

5.Q: What are the absolute maximum ratings for the HEF4104BP?

A: Absolute max ratings include supply voltage (VDD - VSS) of 18V, input voltage range (VSS - 0.5V to VDD + 0.5V), and max power dissipation of 500mW. Exceeding these may damage the device.

6.Q: What are typical applications for the HEF4104BP?

A: Typical applications include signal routing, multiplexing/demultiplexing, audio/video switching, data acquisition systems, and analog/digital signal isolation.

7.Q: What are the key features of the HEF4104BP?

A: Key features include 4-channel CMOS analog switching, TTL/CMOS-compatible logic levels, wide supply voltage range (3V to 15V), low power consumption, and industrial temperature range (-40°C to +85°C).

8.Q: What is the pinout configuration of the HEF4104BP?

A: The HEF4104BP has 16 pins in a DIP package, with 4 independent analog switch channels. Pin assignments include control inputs (A, B, C, D), switch I/Os (Y, Z), power supply (VDD, VSS), and ground.

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Excellent

See all reviews on Trustpilot

M

M**l
12/12/2025

Needed to stock up on common capacitors and resistors. Their prices are fair and they had all the standard values I use ready to ship.
I

I**s
01/16/2025

The price was much lower than in other places, and the quality was fantastic. I'm really happy with this awesome deal.
J

J**n
07/03/2025

Order shipped to US arrived faster than local suppliers. Customs docs were perfect.

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