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Product attributes Property Value
Manufacturer Harris Corporation
Product Series 4000B
Packaging Bulk |
Part Status Active
Logic Type Buffer, Line Driver
Number of Elements 4
Number of Bits per Element 1
Input Type -
Output Type Complementary
Current - Output High, Low 38mA, 38mA
Voltage - Supply 3V ~ 18V
Operating Temperature -55°C ~ 125°C (TA)
Grade -
Qualification -
Mounting Type Through Hole
Package / Case 14-CDIP (0.300", 7.62mm)
Supplier Device Package 14-CDIP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The CD4041UBF from Harris Corporation is a quad buffer/line driver with complementary outputs. Operating from 3V to 18V, it provides 38mA source and sink current. Housed in a 14-CDIP package, it is designed for industrial and automotive applications requiring wide voltage range and high drive capability.

  • Wide 3V to 18V Supply Range: Compatible with 5V, 12V, and 15V systems, reducing design complexity.
  • Complementary Outputs: Provides both true and inverted signals, eliminating external inverters.
  • High Drive Current (38mA): Drives LEDs, relays, and other loads directly.
  • 4-Channel Configuration: Buffers multiple signals in a single package, saving space.

LED Display Driving

The CD4041UBF's 38mA drive capability and complementary outputs make it ideal for driving LED segments in industrial displays.

Wide Voltage Level Shifting

With 3V to 18V operation, it can interface between low-voltage CMOS and higher-voltage systems without extra components.

Complementary Signal Generation

Its complementary outputs provide both true and inverted signals, useful for differential signaling in noisy environments.

Automotive Control Modules

Wide voltage tolerance and high drive current suit automotive ECUs operating from 12V battery systems.

Industrial Relay Driving

38mA sink capability can drive small relays directly, simplifying control circuits.

Sensor Array Buffering

4-channel configuration allows buffering multiple sensor outputs simultaneously, preserving signal integrity.

Q: What is the logic family of the CD4041UBF?
A: It belongs to the 4000B series, offering wide voltage operation and low power consumption.
Q: What is the function and channel count?
A: It is a 4-channel buffer/line driver with complementary outputs.
Q: What is the output type?
A: It features complementary outputs, providing both true and inverted signals.
Q: What is the operating voltage range?
A: It operates from 3V to 18V, making it highly versatile for various supply levels.
Q: What are the output current capabilities?
A: It can source and sink 38mA, suitable for driving LEDs and other loads.
Q: What package is available?
A: It comes in a 14-CDIP package with 0.300" width, suitable for through-hole mounting.
Base Product Number : CD4041UB
14-CDIP 3V-18V 4000B Buffer Complementary Harris Industrial Line Driver Logic IC
Q: What is the logic family of the CD4041UBF?
A: It belongs to the 4000B series, offering wide voltage operation and low power consumption.
Q: What is the function and channel count?
A: It is a 4-channel buffer/line driver with complementary outputs.
Q: What is the output type?
A: It features complementary outputs, providing both true and inverted signals.
Q: What is the operating voltage range?
A: It operates from 3V to 18V, making it highly versatile for various supply levels.
Q: What are the output current capabilities?
A: It can source and sink 38mA, suitable for driving LEDs and other loads.
Q: What package is available?
A: It comes in a 14-CDIP package with 0.300" width, suitable for through-hole mounting.