MC74HC4051ADR2
- Mfr.Part #
- MC74HC4051ADR2
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 8X1 16SOIC
- Stock
- 21,180
- In Stock :
- 21,180
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- Manufacturer :
- onsemi
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Channel Capacitance (CS(off), CD(off)) :
- 130pF
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Pin Count :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Turn-Off Delay Time :
- 160 ns
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Switching :
- BREAK-BEFORE-MAKE
- Channel-to-Channel Matching (ΔRon) :
- 10 Ω
- Mounting Type :
- Surface Mount
- Halogen Free :
- Halogen Free
- On-state Resistance Match-Nom :
- 18ohm
- Packaging :
- Tape and Reel (TR)
- Logic Function :
- Demultiplexer, Demux, Multiplexer, Mux
- Terminal Form :
- Gull wing
- Max Dual Supply Voltage :
- 6V
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Length :
- 9.9mm
- Factory Lead Time :
- 32 Weeks
- Max Supply Voltage :
- 6V
- Base Part Number :
- MC74HC4051A
- Analog IC - Other Type :
- SINGLE-ENDED MULTIPLEXER
- Signal Current-Max :
- 0.025A
- Max Power Dissipation :
- 500mW
- Number of Inputs :
- 8
- Number of Channels :
- 8
- Supply Voltage :
- 4.5V
- Radiation Hardening :
- No
- Operating Temperature :
- -55°C~125°C TA
- Published :
- 2005
- Supply Type :
- Dual, Single
- Polarity :
- Non-Inverting
- Operating Supply Current :
- 40μA
- Propagation Delay :
- 75 ns
- Voltage - Supply, Single/Dual (±) :
- 2V~6V ±2V~6V
- Terminal Finish :
- Tin (Sn)
- Min Dual Supply Voltage :
- 1V
- RoHS Status :
- ROHS3 Compliant
- Power Dissipation :
- 500mW
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- On-State Resistance (Max) :
- 100Ohm
- Resistance :
- 190Ohm
- Number of Terminations :
- 16
- Neg Supply Voltage-Nom (Vsup) :
- -4.5V
- Current - Leakage (IS(off)) (Max) :
- 200nA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Min Supply Voltage :
- 2V
- Number of Circuits :
- 1
- Off-state Isolation-Nom :
- 40 dB
- Bandwidth :
- 80MHz
- Turn On Delay Time :
- 245 ns
- Multiplexer/Demultiplexer Circuit :
- 8:1
- Nominal Supply Current :
- 4μA
- Switch-off Time-Max :
- 76ns
- Datasheets
- MC74HC4051ADR2

Analog Switches, Multiplexers, Demultiplexers onsemi MC74HC4051ADR2 Overview
The onsemi MC74HC4051ADR2 is a highly versatile and efficient multiplexer/demultiplexer component, essential for advanced analog signal routing. Designed for precision and reliability, this IC facilitates the management of eight different inputs or outputs through a single channel, greatly simplifying circuit design. It is packaged in a compact 16SOIC format, making it ideal for space-constrained applications. Its superior performance is suitable for a broad range of applications, making the Analog Switches, Multiplexers, Demultiplexers onsemi MC74HC4051ADR2 a preferred choice for designers looking to enhance system efficiency and functionality.
MC74HC4051ADR2 Features
The MC74HC4051ADR2 offers several key features that make it stand out in its category. It supports a wide analog input voltage range, ensuring compatibility with various signal levels. The low on-resistance reduces power dissipation and improves output signal integrity. Additionally, the device boasts low crosstalk and off-leakage, enhancing overall performance in complex multi-signal environments. This IC also features a high degree of ESD protection, safeguarding the device against potential damage from electrostatic discharges during handling and operation.
MC74HC4051ADR2 Applications
- Data Acquisition Systems: Used to select among multiple analog inputs, reducing complexity and enhancing the speed of data processing.
- Signal Routing in Communication Equipment: Efficiently manages signal pathways, improving clarity and reducing errors in data transmission.
- Audio/Video Switching: Enables precise selection between different A/V sources without compromising signal quality.
- Industrial Control Systems: Acts as a critical component for managing sensory inputs, allowing for precise monitoring and control of industrial processes.
- Test Equipment: Integral in testing setups for switching between various test points or signal sources efficiently.
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