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Product Detailed Parameters
- Description：IC MUX 8:1 26OHM 16TSSOP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：26Ohm
- Channel-to-Channel Matching (ΔRon)：10Ohm
- Voltage - Supply, Single (V+)：2.5V ~ 5V
- Voltage - Supply, Dual (V±)：±3V
- Switch Time (Ton, Toff) (Max)：23ns, 23ns
- -3db Bandwidth：95MHz
- Charge Injection：12pC
- Channel Capacitance (CS(off), CD(off))：10pF, 10pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The NLAS4051DTR2 is an analog multiplexer/demultiplexer switch manufactured by onsemi, belonging to the NLAS4051 series. It features a single 8-to-1 channel configuration housed in a surface-mount package. The device operates within a supply voltage range of 3V to 5V and supports dual supply voltages from 3.3V to 3.3V. Key electrical parameters include a maximum on-resistance of 15 Ohms, with both turn-on and turn-off times capped at 45 ns. It is qualified under AEC-Q101 standards for automotive reliability and functions across an extended temperature range from -55°C to +125°C.
Feature Summary
- AEC-Q101 qualified for automotive applications
- Low on-resistance for signal integrity
- Extended industrial temperature operation
Applications
- Automotive signal routing systems
- Industrial data acquisition multiplexing
- Test and measurement equipment signal selection
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required reel or cut tape packaging format. Ensure compliance with RoHS directives and check for any active product change notices that may affect long-term availability or pin compatibility.
Selection Notes
Select this component when an 8-channel analog switch with low on-resistance is required for automotive or industrial environments. Verify that the 3V to 5V single supply range aligns with system power rails. Consider the 45 ns switching speed for timing constraints and ensure the operating temperature range meets environmental specifications.
Part Context
This part belongs to the NLAS4051 family of analog switches designed for high-performance signal routing. It shares functional similarities with other 8:1 multiplexers but is distinguished by its automotive qualification and specific on-resistance characteristics. The series provides a compact solution for managing multiple analog inputs in space-constrained designs.
Replacement Considerations
Check for cross-reference parts within the same NLAS4051 family or equivalent 8:1 analog switches from other manufacturers. Ensure pinout compatibility and verify that replacement components meet the same AEC-Q101 qualification and thermal performance requirements.
