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Product Detailed Parameters
- Description：IC MUX 8:1 280OHM 16SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SP8T
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：280Ohm
- Channel-to-Channel Matching (ΔRon)：10Ohm
- Voltage - Supply, Single (V+)：3V ~ 18V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：17MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：7.5pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-
- 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：Automotive
- Qualification：AEC-Q100
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Overview
The NLV14051BDR2G is an analog multiplexer/demultiplexer from the MC14051B series, manufactured by onsemi. It implements a single SP8T solid-state switch with digitally controlled analog switching capabilities. The device operates within a supply voltage range of 3.0 Vdc to 18 Vdc and supports an analog voltage range of 3.0 V to 18 V (VDD - VEE). Key electrical parameters include a maximum ON resistance of 1050 Ω at 5 V supply and 125°C, and a typical bandwidth of 17 MHz at 10 V supply. It features triple diode protection on control inputs, break-before-make switching, and low noise characteristics. The component is AEC-Q100 qualified and PPAP capable, packaged in SOIC-16 tape and reel.
Feature Summary
- Digitally controlled analog switching implementing an SP8T configuration
- AEC-Q100 qualified with PPAP capability for automotive applications
- Triple diode protection on control inputs for enhanced reliability
- Break-before-make switching function with linearized transfer characteristics
Applications
- Automotive signal routing requiring unique site and control change requirements
- Analog signal multiplexing in industrial control systems
- Data acquisition systems utilizing CMOS logic interfaces
Procurement Notes
Verify the NLV prefix indicates AEC-Q100 qualification and PPAP capability as specified in the ordering information. Confirm the DR2 suffix corresponds to the SOIC-16 package with tape and reel shipping containing 2500 units per reel. Ensure compliance with RoHS standards and Pb-Free package requirements during procurement.
Selection Notes
Select this component when an SP8T analog switch is required with automotive qualification. Compare against standard MC14051B variants if AEC-Q100 certification is not necessary. Consider HC4051 devices for lower ON resistance requirements. Verify supply voltage ranges match the application's analog signal swing limits between VDD and VEE.
Part Context
This part belongs to the MC14051B, MC14052B, and MC14053B family of analog multiplexers. The NLV prefix specifically denotes parts manufactured under strict automotive quality standards. It serves as a pin-for-pin replacement for CD4051 devices while offering enhanced reliability features suitable for demanding environments.
Replacement Considerations
MC14051BDG and MC14051BDR2G are functional equivalents without the NLV prefix. HC4051 devices offer lower RON but lack the specific automotive qualification. CD4051 devices are compatible pin-for-pin replacements.
