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The TC7MBL3126CFT(EL) is a general-purpose digital bus switch IC manufactured by Toshiba Semiconductor and Storage. It features four independent bidirectional switches designed for low-voltage applications. The device operates within a supply voltage range of 1.65 V to 3.6 V, making it suitable for portable electronics and battery-powered systems. It exhibits a maximum on-resistance of 27 Ohms and supports surface-mount installation in a TSSOP-14 package. The component functions reliably across an extended temperature range from -40°C to +85°C.
Verify the specific ordering suffix against manufacturer documentation to confirm package type and tape-and-reel specifications. Ensure compliance with RoHS directives as indicated in official datasheets. Confirm that the TSSOP-14 footprint matches the target PCB design requirements before finalizing procurement orders.
Select this component when designing circuits requiring multiple bidirectional switches within a compact surface-mount package. The 1.65 V to 3.6 V operating range makes it appropriate for modern low-voltage logic families. Consider the 27 Ohm on-resistance limit when calculating signal integrity and voltage drop across the switched lines.
This part belongs to the TC7MBL3126 series of digital bus switches. It serves as a solution for managing data flow in low-voltage environments. The TSSOP-14 packaging allows for efficient space utilization on printed circuit boards compared to larger through-hole alternatives.
Yes, the internal switches are designed to allow bidirectional data flow between the A and B ports.
The maximum on-resistance is specified as 27 Ohms.