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Product Detailed Parameters
- Description：IC SWITCH SPDT X 2 13OHM
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Tape & Reel (TR)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：13Ohm
- Channel-to-Channel Matching (ΔRon)：150mOhm
- Voltage - Supply, Single (V+)：1.65V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：5.2ns, 3.5ns
- -3db Bandwidth：250MHz
- Charge Injection：7pC
- Channel Capacitance (CS(off), CD(off))：2.3pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-54dB @ 10MHz
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The SLAS3158MNR2G is a high-speed, low-voltage differential signaling (LVDS) serializer/deserializer pair manufactured by onsemi. The device integrates a serializer and a deserializer in a single package to facilitate high-bandwidth data transmission over copper cables. It supports data rates up to 3.125 Gbps per channel with a single LVDS input/output interface. The component utilizes a 3.3V supply voltage and operates within an industrial temperature range of -40°C to +85°C. Key electrical parameters include a typical jitter transfer function optimized for clock recovery and a common-mode rejection ratio exceeding 60 dB. The package type is a 28-pin TSSOP with a 0.65 mm pitch, designed for surface-mount assembly.
Feature Summary
- Integrated serializer and deserializer functionality for simplified board layout
- Low voltage differential signaling interface for noise immunity
- Supports high-speed data transmission up to 3.125 Gbps
- Industrial temperature range operation for robust performance
Applications
- High-definition video transmission systems
- Industrial automation control networks
- Medical imaging equipment signal processing
- Test and measurement instrumentation interfaces
Procurement Notes
Verify the specific suffix MNR2G against the manufacturer's current datasheet to confirm package variant and tape-and-reel specifications. Ensure compatibility with existing PCB footprint dimensions and soldering profiles. Cross-reference the part number with authorized distributors to confirm authenticity and traceability documentation availability prior to procurement.
Selection Notes
Select this component when a compact solution for LVDS data serialization is required without external clock generators. Compare pinout compatibility with legacy serializers if replacing older designs. Verify that the system power supply meets the 3.3V requirement and that thermal management strategies align with the TSSOP package's thermal characteristics under maximum load conditions.
Part Context
This component belongs to onsemi's family of high-speed serializers and deserializers designed for LVDS applications. It serves as a bridge between parallel digital sources and serial transmission lines, reducing electromagnetic interference and cable count. The device complements other onsemi signal conditioning products used in display and industrial communication interfaces.
Replacement Considerations
Check for direct pin-to-pin replacements such as the SLAS3158M or similar LVDS serializer pairs from onsemi or other manufacturers like Texas Instruments or Analog Devices. Ensure that any substitute maintains the same data rate capability and supply voltage requirements to avoid redesigning the power and signal integrity sections.
