CD74HC4051NSRE4
- Mfr.Part #
- CD74HC4051NSRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 8X1 16SO
- Stock
- 3,812
- In Stock :
- 3,812
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Height :
- 2mm
- Switch-on Time-Max :
- 32ns
- Switch-off Time-Max :
- 32ns
- High Level Output Current :
- 25mA
- Thickness :
- 1.95mm
- Width :
- 5.3mm
- Operating Temperature :
- -55°C~125°C TA
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Bandwidth :
- 180MHz
- Turn On Delay Time :
- 225 ns
- Supply Voltage :
- 4.5V
- Dual Supply Voltage :
- 3V
- Nominal Supply Current :
- 16μA
- Channel-to-Channel Matching (ΔRon) :
- 5 Ω
- Logic Function :
- Demultiplexer, Multiplexer
- Qualification Status :
- Not Qualified
- Max Supply Voltage :
- 6V
- Input Voltage (Max) :
- 6V
- On-state Resistance Match-Nom :
- 5Ohm
- Base Part Number :
- 74HC4051
- Min Dual Supply Voltage :
- 1V
- Propagation Delay :
- 60 ns
- Contact Plating :
- Gold
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Low Level Output Current :
- 25mA
- Pin Count :
- 16
- Neg Supply Voltage-Nom (Vsup) :
- -4.5V
- On-State Resistance (Max) :
- 130Ohm
- Supply Type :
- Dual, Single
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Single/Dual (±) :
- 2V~6V ±1V~5V
- Mounting Type :
- Surface Mount
- Switching :
- BREAK-BEFORE-MAKE
- Length :
- 10.3mm
- Normal Position :
- NC
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- SINGLE-ENDED MULTIPLEXER
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Min Supply Voltage :
- 2V
- ECCN Code :
- EAR99
- Number of Terminations :
- 16
- Signal Current-Max :
- 0.025A
- Multiplexer/Demultiplexer Circuit :
- 8:1
- Max Dual Supply Voltage :
- 5V
- Number of Pins :
- 16
- Current - Leakage (IS(off)) (Max) :
- 400nA
- Resistance :
- 130Ohm
- Weight :
- 200.686274mg
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Circuits :
- 1
- Number of Inputs :
- 8
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Packaging :
- Tape and Reel (TR)
- Turn-Off Delay Time :
- 225 ns
- Off-state Isolation-Nom :
- 73 dB
- Number of Channels :
- 1
- Channel Capacitance (CS(off), CD(off)) :
- 25pF
- Datasheets
- CD74HC4051NSRE4

Analog Switches, Multiplexers, Demultiplexers Texas Instruments CD74HC4051NSRE4 Overview
The Texas Instruments CD74HC4051NSRE4 is a high-performance, single 8-channel analog multiplexer/demultiplexer integrated circuit. This device facilitates efficient data handling by allowing multiple inputs to be routed to a single output, making it ideal for use in applications that require high-speed switching and precise channel separation. The IC leverages advanced silicon-gate CMOS technology to deliver lower power dissipation yet high switching speed and reliability. Its robust design ensures it is suited to meet the demands of a wide range of industrial, commercial, and telecommunications applications.
CD74HC4051NSRE4 Features
- Single 8-channel multiplexing capability
- Low power consumption with a typical quiescent current of only 80nA
- Wide analog input voltage range from -5V to +5V
- High-speed switching: t(on) = 145ns, t(off) = 145ns
- Digital select input is compatible with standard CMOS outputs
- Improved signal integrity with built-in overvoltage protection
- Available in a 16-pin SOIC package, ideal for compact PCB layouts
CD74HC4051NSRE4 Applications
- Data Acquisition Systems: Used to select among multiple analog inputs for successive conversion and processing.
- Communication Systems: Facilitates the routing of analog signals from various sources through a single line to simplify system complexity.
- Audio/Video Signal Routing: Ideal for routing diverse audio or video signals in consumer electronics, ensuring minimal signal degradation and high fidelity.
- Test Equipment: Enables flexible interfacing in test setups, allowing multiple test points to be analyzed sequentially without manual reconfiguration.
- Medical Equipment: Reliable performance and precision make it suitable for critical medical diagnostics equipment, where precise signal routing is essential.
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