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MC74HC4051AADR2G is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists onsemi. Its product description is MC74HC4051AADR2G. Review the specifications below when checking this part for your BOM.
Analog Switches, Multiplexers, Demultiplexers specifications for MC74HC4051AADR2G
- Description：MC74HC4051AADR2G
- Series：74HC
- Mfr：onsemi
- Package：Bulk,Bulk
- Switch Circuit：SP8T
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：100Ohm
- Channel-to-Channel Matching (ΔRon)：10Ohm
- Voltage - Supply, Single (V+)：2V ~ 6V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：80MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：10pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-60dB @ 1MHz
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Number of Circuits：1
- Grade：-
- Qualification：-
Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MC74HC4051AADR2G
Analog Switches, Multiplexers, Demultiplexers Overview
The MC74HC4051AADR2G is an analog multiplexer/demultiplexer manufactured by onsemi, belonging to the 74HC4051A family. It features a single 8-to-1 circuit configuration housed in a 16-SOIC package with a width of 3.90mm. The device operates on a single supply voltage ranging from 2V to 6V or dual supplies of ±2V to ±6V. Key electrical specifications include a maximum on-resistance of 100 ohms and a channel-to-channel matching of 10 ohms. It supports a -3dB bandwidth of 80MHz, with an off-state leakage current maximum of 200nA and channel capacitance of 130pF. The component functions within a temperature range of -55°C to 125°C.
Analog Switches, Multiplexers, Demultiplexers Feature Summary
- Provides 8:1 analog signal routing capability for multiplexing or demultiplexing applications
- Operates with low voltage single or dual power supplies suitable for portable electronics
- Features high-speed performance with 80MHz bandwidth for signal integrity
- Ensures signal consistency through tight channel-to-channel resistance matching
Analog Switches, Multiplexers, Demultiplexers Applications
- Data acquisition systems requiring multi-channel signal selection
- Audio signal routing and switching circuits
- Industrial process control instrumentation
- Communication equipment signal path management
Analog Switches, Multiplexers, Demultiplexers Procurement Notes
Verify the exact suffix 'ADR2G' against official onsemi documentation to confirm RoHS compliance and tape-and-reel packaging specifications. Confirm that the 'AA' designation aligns with the specific manufacturing lot or regional variant requirements for your project. Cross-reference the datasheet revision date to ensure compatibility with your design constraints before finalizing procurement orders.
Analog Switches, Multiplexers, Demultiplexers Selection Notes
Select this component when an 8-channel analog switch is required with HC logic compatibility and wide operating temperature ranges. Compare the 100-ohm on-resistance against load requirements to ensure minimal signal attenuation. Consider the 16-SOIC package dimensions for PCB layout constraints. Evaluate the 80MHz bandwidth against the highest frequency component of the input signals to prevent distortion.
Analog Switches, Multiplexers, Demultiplexers Part Context
This part belongs to the MC74HC4051A series of analog multiplexers produced by onsemi. It is functionally compatible with other manufacturers' 74HC4051 devices but may differ in specific electrical parameters and packaging options. The 'G' suffix typically indicates Green/RoHS-compliant packaging, while 'ADR2G' specifies the SOIC-16 tape and reel format.
Analog Switches, Multiplexers, Demultiplexers Replacement Considerations
Publicly confirmed substitute part numbers include MC74HC4051ADTR2G (TSSOP-16 package) and MM74HC4051WM (SOIC-Wide-16 package). Verify pinout compatibility and electrical parameter overlaps before substitution.
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