ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC SWITCH SPST-NO X 2 1.3OHM US8
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- Switch Circuit：SPST - NO
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：1.3Ohm
- Channel-to-Channel Matching (ΔRon)：150mOhm
- Voltage - Supply, Single (V+)：1.65V ~ 4.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：20ns, 15ns
- -3db Bandwidth：496MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：19pF
- Current - Leakage (IS(off)) (Max)：1µA
- Crosstalk：-97dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-VFSOP (0.091", 2.30mm Width)
- Supplier Device Package：US8
- Number of Circuits：2
- Grade：-
- Qualification：-
Download product information
Overview
The NLAS5213BUSG is a dual SPST analog switch manufactured by onsemi, designed for audio applications in portable devices. It operates within a supply voltage range of 1.65 V to 4.5 V and features a maximum on-resistance (RON) of 1.3 Ω at VCC = 4.2 V. The device provides 8 kV Human Body Model ESD protection on I/O pins to ground. It utilizes a UDFN8 package (CASE 517AJ) with an 8-pin configuration. Key electrical characteristics include a turn-on time of 20 ns, turn-off time of 15 ns, and a -3 dB bandwidth of 496 MHz. Quiescent supply current is typically 1.0 µA.
Feature Summary
- Dual independent Single Pole Single Throw (SPST) switches
- Very low on-resistance for high-fidelity signal transmission
- High electrostatic discharge protection capability
- Low power consumption suitable for battery-operated systems
Applications
- Mobile phones
- Portable audio devices
- Portable consumer electronics
Procurement Notes
Verify the specific suffix 'BUSG' against official ordering tables to confirm the US8 or UDFN8 package variant and shipping quantity. Ensure the component matches the required pinout configuration for the intended circuit design before procurement.
Selection Notes
Select this component when designing circuits requiring dual isolated signal paths with minimal insertion loss. Consider the UDFN8 package for space-constrained layouts. Verify that the control logic voltage levels are compatible with the specified input thresholds across the operating temperature range.
Part Context
This part belongs to the NLAS5213 series, which includes variants like NLAS5213A (single enable) and NLAS5213B (dual enables). The NLAS5213BUSG specifically denotes the dual SPST configuration housed in a UDFN8 package, optimized for compact portable designs.
Replacement Considerations
Direct replacements include other NLAS5213 variants such as NLAS5213AMUTAG or NLAS5213BMUTAG, provided the package type and pinout compatibility are verified. Cross-reference with similar low-RON dual SPST switches from the same manufacturer if package constraints differ.
