MC74HC4051ADTR2G
- Mfr.Part #
- MC74HC4051ADTR2G
- Manufacturer
- onsemi
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 8X1 16TSSOP
- Stock
- 11,810
- In Stock :
- 11,810
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- Manufacturer :
- onsemi
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- On-state Resistance Match-Nom :
- 18ohm
- Channel-to-Channel Matching (ΔRon) :
- 10 Ω
- Published :
- 2005
- Width :
- 4.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- High Level Output Current :
- 25mA
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Voltage :
- 6V
- Bandwidth :
- 80MHz
- Analog IC - Other Type :
- SINGLE-ENDED MULTIPLEXER
- Operating Temperature :
- -55°C~125°C TA
- Number of Circuits :
- 1
- Pin Count :
- 16
- Base Part Number :
- MC74HC4051A
- Number of Terminations :
- 16
- Turn On Delay Time :
- 245 ns
- Radiation Hardening :
- No
- On-State Resistance (Max) :
- 100Ohm
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Switching :
- BREAK-BEFORE-MAKE
- REACH SVHC :
- No SVHC
- Power Dissipation :
- 450mW
- Contact Plating :
- Gold
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Min Dual Supply Voltage :
- 1V
- Multiplexer/Demultiplexer Circuit :
- 8:1
- Min Supply Voltage :
- 2V
- Current - Leakage (IS(off)) (Max) :
- 200nA
- Pbfree Code :
- yes
- Supply Type :
- Dual, Single
- Mounting Type :
- Surface Mount
- Length :
- 5.1mm
- Channel Capacitance (CS(off), CD(off)) :
- 130pF
- Lead Free :
- Lead Free
- Signal Current-Max :
- 0.025A
- Max Power Dissipation :
- 450mW
- Number of Pins :
- 16
- Number of Channels :
- 8
- Operating Supply Current :
- 40μA
- Logic Function :
- Demultiplexer, Demux, Multiplexer, Mux
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Supply Voltage :
- 4.5V
- Factory Lead Time :
- 20 Weeks
- Neg Supply Voltage-Nom (Vsup) :
- -4.5V
- Propagation Delay :
- 75 ns
- Low Level Output Current :
- 25mA
- Resistance :
- 190Ohm
- Halogen Free :
- Halogen Free
- Surface Mount :
- yes
- Switch-off Time-Max :
- 76ns
- Terminal Form :
- Gull wing
- Max Dual Supply Voltage :
- 6V
- Terminal Pitch :
- 0.65mm
- Off-state Isolation-Nom :
- 40 dB
- Number of Inputs :
- 8
- Voltage - Supply, Single/Dual (±) :
- 2V~6V ±2V~6V
- Number of Functions :
- 1
- Turn-Off Delay Time :
- 160 ns
- Height :
- 1.05mm
- Datasheets
- MC74HC4051ADTR2G
MC74HC4051ADTR2G Documents

Analog Switches, Multiplexers, Demultiplexers onsemi MC74HC4051ADTR2G Overview
The onsemi MC74HC4051ADTR2G is an advanced analog multiplexer/demultiplexer which embodies a versatile 8-channel configuration, allowing it to manage multiple analog signals over a single line. This makes the device an excellent choice for complex electronic systems where space and weight are critical constraints. It operates effectively across a broad voltage range, accommodating diverse applications from data acquisition to industrial automation with reliability and precision. Incorporating cutting-edge silicon-gate CMOS technology, it offers low power dissipation yet maintains a high noise immunity.
MC74HC4051ADTR2G Features
The MC74HC4051ADTR2G includes multiple features that enhance its functionality and reliability in demanding applications:
- Single-ended or differential operation modes.
- Wide analog input voltage range from -5V to +5V.
- Low on-resistance, providing efficient signal transmission without significant power loss.
- High noise immunity characteristic of CMOS technology.
- Compact 16-pin TSSOP package suitable for densely packed PCBs.
MC74HC4051ADTR2G Applications
- Data Acquisition Systems: Utilizes its 8-channel input to simplify signal management, improving efficiency and accuracy in capturing data.
- Communication Systems: Can switch between different signal paths, essential for routing analog signals in radios and other communication devices.
- Test Equipment: Integral in channel selection for automated testing environments, ensuring precise control over test procedures.
- Audio Systems: Manages audio signal routing efficiently, which is crucial for multi-channel audio equipment like mixers and synthesizers.
- Medical Instrumentation: Reliable signal routing within medical devices, vital for accurate monitoring and diagnostics.
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