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Product Detailed Parameters
- Description：IC SWITCH SPST-NOX1 10OHM SC70-5
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Switch Circuit：SPST - NO
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：10Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：2V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：38ns, 42ns
- -3db Bandwidth：30MHz
- Charge Injection：2pC
- Channel Capacitance (CS(off), CD(off))：8pF, 8pF
- Current - Leakage (IS(off)) (Max)：500pA
- 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-70-5
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The PI5A4594ACEX is a single-pole/single-throw (SPST) analog switch manufactured by Diodes Incorporated, operating on a single supply voltage ranging from +2.0V to +5.5V. It features a maximum on-resistance of 8 ohms with a flatness of 1.0 ohm and a -3dB bandwidth of 300 MHz at +25°C. The device exhibits fast switching times with a maximum turn-on time of 28ns and turn-off time of 35ns. It guarantees a maximum charge injection of 5pC and maintains an off-isolation of 80dB at 1MHz. The component utilizes a compact 5-pin SC70 surface-mount package.
Feature Summary
- Low-voltage operation compatible with single-supply systems
- High-speed signal routing with minimal distortion
- Compact footprint for space-constrained designs
Applications
- Cellular Phones
- Audio and Video Signal Routing
- DSL Modems
- PCMCIA Cards
Procurement Notes
Verify the specific ordering suffix 'EX' confirms the Pb-free and Green packaging status as documented in the official datasheet. Confirm that the component is sourced from authorized channels to ensure authenticity. Check for any relevant environmental compliance certifications required for your specific manufacturing region before finalizing procurement.
Selection Notes
Select this component when a low on-resistance and high bandwidth are required for SPST applications within a 2.0V to 5.5V range. Ensure the design accommodates the 5-pin SC70 package dimensions. Verify that the logic input levels align with the TTL/CMOS compatibility specifications for reliable switching control in the target system environment.
Part Context
This part belongs to the PI5A4594A series of SOTINY Low-Voltage, Single-Supply, 8-Ohm SPST CMOS Analog Switches. The family includes normally open variants like the PI5A4594A and normally closed variants like the PI5A4595A. These devices share similar electrical characteristics but differ in their default state configuration and pinout optimizations for specific isolation requirements.
Replacement Considerations
Direct substitutes include other parts from the PI5A4594A/4595A/4596A/4597A family. Verify pinout compatibility, specifically regarding the interchangeable NO, NC, and COM pins, before implementing any cross-model replacements in existing circuit layouts.
