MC74HC4051ADTR2
- Mfr.Part #
- MC74HC4051ADTR2
- Manufacturer
- onsemi
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 8X1 16TSSOP
- Stock
- 48,588
- In Stock :
- 48,588
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- Manufacturer :
- onsemi
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Number of Circuits :
- 1
- Number of Pins :
- 16
- Switching :
- BREAK-BEFORE-MAKE
- Operating Temperature :
- -55°C~125°C TA
- Radiation Hardening :
- No
- Current - Leakage (IS(off)) (Max) :
- 200nA
- Lead Free :
- Lead Free
- Propagation Delay :
- 75 ns
- Channel-to-Channel Matching (ΔRon) :
- 10 Ω
- Factory Lead Time :
- 20 Weeks
- Low Level Output Current :
- 25mA
- Resistance :
- 190Ohm
- Min Supply Voltage :
- 2V
- Off-state Isolation-Nom :
- 40 dB
- Terminal Pitch :
- 0.65mm
- Number of Functions :
- 1
- Voltage - Supply, Single/Dual (±) :
- 2V~6V ±2V~6V
- Max Supply Voltage :
- 6V
- Turn On Delay Time :
- 245 ns
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Number of Inputs :
- 8
- Power Dissipation :
- 450mW
- On-state Resistance Match-Nom :
- 18ohm
- Channel Capacitance (CS(off), CD(off)) :
- 130pF
- Turn-Off Delay Time :
- 160 ns
- Neg Supply Voltage-Nom (Vsup) :
- -4.5V
- Halogen Free :
- Halogen Free
- On-State Resistance (Max) :
- 100Ohm
- Number of Terminations :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Channels :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Logic Function :
- Demultiplexer, Demux, Multiplexer, Mux
- Max Dual Supply Voltage :
- 6V
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Operating Supply Current :
- 40μA
- Multiplexer/Demultiplexer Circuit :
- 8:1
- Height :
- 1.05mm
- Supply Voltage :
- 4.5V
- Surface Mount :
- yes
- Switch-off Time-Max :
- 76ns
- Pbfree Code :
- yes
- High Level Output Current :
- 25mA
- Packaging :
- Tape and Reel (TR)
- Bandwidth :
- 80MHz
- Width :
- 4.5mm
- Min Dual Supply Voltage :
- 1V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 450mW
- Contact Plating :
- Gold
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Length :
- 5.1mm
- Published :
- 2005
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Base Part Number :
- MC74HC4051A
- Signal Current-Max :
- 0.025A
- Pin Count :
- 16
- Supply Type :
- Dual, Single
- Analog IC - Other Type :
- SINGLE-ENDED MULTIPLEXER
- Datasheets
- MC74HC4051ADTR2
MC74HC4051ADTR2 Documents

Analog Switches, Multiplexers, Demultiplexers onsemi MC74HC4051ADTR2 Overview
The onsemi MC74HC4051ADTR2 is a high-performance, single-ended analog multiplexer/demultiplexer that operates from a wide range of 2V to 6V. Designed for precision analog switching applications, this integrated circuit (IC) features a robust 8-channel configuration that allows it to efficiently manage multiple signal paths through a single device. The versatility of the MC74HC4051ADTR2 makes it an excellent choice for designers looking to reduce system complexity and enhance overall performance in their electronic designs. With its low power dissipation and high noise immunity, it stands out as a preferred solution for handling analog signals in various sophisticated electronics.
MC74HC4051ADTR2 Features
The MC74HC4051ADTR2 boasts several key features that make it ideal for a wide range of applications. It includes:
- Low ON Resistance: Provides efficient signal transmission with minimal voltage drop.
- High Bandwidth: Ensures fast signal processing capabilities for high-speed applications.
- Wide Voltage Range: Operates between 2V and 6V, accommodating various power supply conditions.
- Low Crosstalk and Off Isolation: Enhances performance by reducing signal interference.
- Multiple Configuration Options: Supports complex multi-signal tasks with 8 input/output channels.
MC74HC4051ADTR2 Applications
- Data Acquisition Systems: Utilizes its multiplexing capability to handle multiple sensors and inputs efficiently, streamlining data collection and processing.
- Signal Routing in Audio Equipment: Employs its high-fidelity signal handling to switch audio paths without degradation, ideal for mixers and other audio interfaces.
- Communication Systems: Supports various communication protocols by managing multiple data lines, enhancing device connectivity and performance.
- Medical Monitoring Devices: Applies its precise and stable switching capabilities to monitor different physiological parameters with minimal signal interference.
- Automotive Electronics: Relies on its robust environmental tolerance and reliability to switch and route signals in complex automotive systems.
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