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DS10CP154TSQ/NOPB
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Product Detailed Parameters
- Description：IC CROSSPOINT SWITCH 4X4 40WQFN
- Series：-
- Mfr：National Semiconductor
- Package：Bulk
- Type：Crosspoint Switch
- Circuit：1 x 4:4
- Independent Circuits：1
- Current - Output High, Low：-
- Voltage Supply Source：Single Supply
- Voltage - Supply：3V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：40-WFQFN Exposed Pad
- Supplier Device Package：40-WQFN (6x6)
- Grade：-
- Qualification：-
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Overview
The DS10CP154TSQ/NOPB is a digital crosspoint switch manufactured by Texas Instruments, formerly National Semiconductor. It features a 4x4 configuration supporting data rates up to 1.5 Gb/s. The device accepts CML, LVDS, and LVPECL inputs and provides LVDS outputs. It operates on a single 3.3 V supply voltage within an industrial temperature range of -40°C to +85°C. The component is housed in a 40-pin WQFN package and holds AEC-Q100 qualification for automotive applications.
Feature Summary
- Supports flexible input signal compatibility including CML, LVDS, and LVPECL standards.
- Provides configurable 4x4 crosspoint switching matrix for signal routing.
- Delivers LVDS output signals optimized for low voltage differential signaling applications.
Applications
- Automotive infotainment systems requiring signal matrix switching
- Industrial communication networks utilizing LVDS interfaces
- Test and measurement equipment needing high-speed signal routing
Procurement Notes
Verify the manufacturer designation as Texas Instruments, which acquired National Semiconductor. Confirm the specific suffix TSQ/NOPB matches the required 40-pin WQFN package and lead-free specifications. Ensure the AEC-Q100 automotive qualification aligns with target application requirements before procurement.
Selection Notes
Select this component when a 4x4 switching topology is required for 1.5 Gb/s signals. Consider the input format compatibility with existing system sources. Evaluate the thermal performance within the specified operating temperature range. Verify that the WQFN package dimensions fit the available PCB footprint constraints.
Part Context
This part belongs to the DS10CP154A series of analog and digital crosspoint ICs. It serves as a signal routing solution within the broader portfolio of interface and switching components offered by Texas Instruments. The device integrates multiple switching channels into a compact form factor suitable for space-constrained designs.
Replacement Considerations
The DS10CP152TMAX/NOPB offers a similar 1.5 Gb/s rate but utilizes a 2x2 configuration in a 16-pin SOIC package. The DS25CP114TSQ/NOPB provides a 4x4 layout but supports higher speeds up to 3.125 Gb/s in a comparable WQFN-40 package. Verify pinout and electrical parameter compatibility before substitution.
