NS5B1G384DFT2G

$0.40

Description：IC SWITCH SPST-NCX1 15OHM SC88A
Series：-

SKU:9076573d6f18 Category: Analog Switches, Multiplexers, Demultiplexers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NCX1 15OHM SC88A
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPST - NC
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：15Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：2V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：6ns, 2ns
-3db Bandwidth：330MHz
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：4.1pF
Current - Leakage (IS(off)) (Max)：100nA
Crosstalk：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：5-TSSOP, SC-70-5, SOT-353
Supplier Device Package：SC-88A (SC-70-5/SOT-353)
Number of Circuits：1
Grade：-
Qualification：-

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NS5B1G384DFT2G

Overview

The onsemi NS5B1G384DFT2G is a single-channel, normally closed SPST analog switch designed for signal routing applications. It operates within a voltage range of 2V to 5.5V and features an SC-70-5 surface-mount package. Key electrical parameters include an on-resistance of 4Ω, an off-isolation capacitance of 12pF, and a bandwidth of 330MHz. The device supports a propagation delay of 6ns with a skew of 500ps and transitions in 2ns. It functions reliably across an extended temperature range from -40°C to +85°C.

Feature Summary

Provides normally closed single-pole single-throw (SPST) switching functionality for signal path management.
Delivers low on-resistance and high bandwidth for efficient signal transmission.
Utilizes a compact SC-70-5 surface-mount package for space-constrained designs.

Applications

Signal routing in portable consumer electronics
Audio and video signal switching interfaces
Data acquisition systems requiring analog multiplexing

Procurement Notes

Verify the specific ordering suffix DFT2G to ensure correct packaging configuration, as variations may exist. Confirm that the component meets RoHS compliance requirements for your manufacturing process. Cross-reference the datasheet specifications against your circuit's voltage and current limits to ensure operational safety. Validate the thermal performance within your expected operating environment.

Selection Notes

Select this component when a normally closed SPST configuration is required for low-voltage analog signals. Consider the 4Ω on-resistance and 330MHz bandwidth for high-frequency signal integrity. The SC-70-5 package suits applications with strict board space limitations. Ensure the operating voltage stays within the 2V to 5.5V range for optimal performance.

Part Context

This part belongs to onsemi's family of small-signal analog switches and multiplexers. These components are engineered for low-power, high-speed signal routing in modern electronic devices. The NS5B1G384DFT2G specifically addresses needs for compact, reliable switching in portable and industrial applications where space and power efficiency are critical design constraints.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official distributor databases or manufacturer cross-reference tools for verified alternatives. Ensure any replacement matches the SC-70-5 package, voltage range, and functional characteristics.