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Product Detailed Parameters
- Description：SPDT, 2 Func, 1 Channel, CMOS
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Switch Circuit：SPDT - Open/Closed
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：300mOhm
- Channel-to-Channel Matching (ΔRon)：50mOhm (Max)
- Voltage - Supply, Single (V+)：1.65V ~ 3.6V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：50ns, 30ns
- -3db Bandwidth：17MHz
- Charge Injection：38pC
- Channel Capacitance (CS(off), CD(off))：75pF
- Current - Leakage (IS(off)) (Max)：10nA
- Crosstalk：-70dB @ 100kHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：10-WFQFN
- Supplier Device Package：10-WQFN (1.4x1.8)
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The NLAS5223MNR2G is a dual single-pole double-throw (SPDT) analog switch manufactured by onsemi. It operates within a supply voltage range of 1.65V to 3.6V and features a maximum on-resistance of 300 milliohms. The device provides a -3dB bandwidth of 17MHz, with channel-to-channel matching of 50 milliohms maximum. Key electrical parameters include a charge injection of 38pC, off-state leakage current of 500nA maximum, and a cross-talk specification of -70dB at 100kHz. Switching times are specified as 50ns for turn-on and 30ns for turn-off. The component is housed in a 10-WQFN package measuring 1.4x1.8mm and supports an operating temperature range from -40°C to +85°C.
Feature Summary
- Dual SPDT configuration enabling two independent signal paths
- Low on-resistance for minimal signal attenuation
- High bandwidth supporting RF and video applications
- Compact surface-mount packaging for space-constrained designs
Applications
- RF signal routing and switching
- Video signal path selection
- Communication equipment signal conditioning
- Test and measurement instrumentation
Procurement Notes
Verify the specific suffix against official documentation, as variations may exist between MNR2G and LMNR2G designations. Confirm end-of-life status through authorized distributors or manufacturer notices prior to finalizing procurement plans. Ensure compliance with RoHS directives if required by the target application environment.
Selection Notes
Select this component when low on-resistance and high bandwidth are critical for signal integrity in dual-channel switching applications. Evaluate the 1.65V to 3.6V supply range compatibility with the system power rails. Consider the 10-WQFN package dimensions for PCB layout constraints and thermal management requirements relative to similar family members.
Part Context
This part belongs to the NLAS5 series of analog switches from onsemi, designed for low-voltage, high-performance signal routing. The series typically offers compact footprints and low power consumption suitable for portable and battery-operated devices. The NLAS5223 specifically addresses needs for dual-path switching with precise channel matching.
Replacement Considerations
Check for direct pin-compatible alternatives within the NLAS5 family or other manufacturers' offerings that match the 300mΩ Ron and 17MHz bandwidth specifications. Verify package compatibility and electrical parameter equivalence before substitution.
