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Product Detailed Parameters
- Description：IC SWITCH SPDT X 3 26OHM 16SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：26Ohm
- Channel-to-Channel Matching (ΔRon)：10Ohm
- Voltage - Supply, Single (V+)：3V ~ 5V
- Voltage - Supply, Dual (V±)：±3V
- Switch Time (Ton, Toff) (Max)：23ns, 23ns
- -3db Bandwidth：180MHz
- 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-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Number of Circuits：3
- Grade：-
- Qualification：-
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Overview
The NLAS4053DR2G is a low-voltage CMOS analog switch manufactured by onsemi, belonging to the NLAS4053 series. It integrates three independent SPDT (Single Pole Double Throw) switches within a single package. The device operates with a supply voltage range of 1.65 V to 5.5 V, ensuring compatibility with modern low-power digital systems. It features an active-low enable input for power management and offers low on-resistance characteristics suitable for signal routing applications. The component is designed for surface-mount installation in compact electronic designs.
Feature Summary
- Integrates three independent SPDT analog switches for efficient signal path selection
- Operates across a wide low-voltage supply range compatible with 1.8V and 3.3V logic systems
- Includes an active-low enable pin to control switch states and reduce power consumption
Applications
- Portable consumer electronics requiring low-voltage signal switching
- Battery-powered devices utilizing low-power analog routing
- Communication equipment for signal path configuration
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and tape-and-reel specifications. Ensure compliance with RoHS directives and check for any recent product change notices that may affect lead times or material declarations before finalizing procurement orders.
Selection Notes
Select this component when designing circuits that require multiple analog signal paths in a minimal footprint. Verify that the required signal amplitude remains within the specified supply voltage limits to prevent distortion. Confirm that the operating temperature range meets the environmental requirements of the target application.
Part Context
This part belongs to the NLAS4053 family of low-voltage analog switches from onsemi. It serves as a successor or alternative to older LVX and LVC series components, offering improved performance at lower supply voltages. The family is commonly used in portable devices where power efficiency and space constraints are critical design factors.
Replacement Considerations
Check for direct pin-compatible alternatives such as the MC74LVXT4053DTR2G if higher speed or different packaging is required. Verify electrical parameters like on-resistance and leakage current against the original design specifications to ensure functional equivalence.
