TC7USB42MU,LF Toshiba

TC7USB42MU CMOS Digital Integrated Circuits Silicon Monolithic TC7USB42MUTC7USB42MUTC7USB42MUTC7USB42MU 1. 1. Functional DescriptionFunctional Description 1. 1. Functional DescriptionFunctional Description Dual SPDT USB Switch 2. 2. 2. 2. GeneralGeneralGeneralGeneral The TC7USB42MU is high-speed CMOS dual 1-2 multiplexer/demultiplexer. The low ON-resistance and the low capacitance of the switch allow connections to USB2.0 (480Mbps) application. This device consists of dual individual two-inputs multiplexer/demultiplexer with common select input (S) and output enable (OE). The D+/D- inputs is connected to the 1D+/1D- or 2D+/2D- outputs determined by the combination both the select input (S) and output enable (OE). When the output enable (OE) input is held high level, the switches are open with regardless the state of select inputs and a high-impedance state exists between the switches. All inputs are equipped with protection circuits against static discharge. 3. 3. FeaturesFeatures 3. 3. FeaturesFeatures (1) Supply voltage: V = 2.3 to 4.3 V CC (2) Switch terminal ON-capacitance: C = 5 pF Switch ON (typ.) V = 3.3 V I/O CC (3) ON-resistance: R = 4.5 (typ.) V = 3 V, V = 0 V ON CC IS (4) R flatness: R = 1.3 (typ.) V = 3 V ON ON(flat) CC (5) Difference of ON-resistance between switches: R = 0.35 (typ.) V = 3 V ON CC (6) Power-down protection provided on all inputs and outputs. (7) Ultra-small Package: UQFN10B, UQFN10 Start of commercial production 2020-06 2020 2020-06-16 1 Toshiba Electronic Devices & Storage Corporation Rev.4.0TC7USB42MU 4. 4. 4. 4. Packaging and Pin Assignment (Note)Packaging and Pin Assignment (Note)Packaging and Pin Assignment (Note)Packaging and Pin Assignment (Note) UQFN10B UQFN10 Note: The shapes and dimensions of the package vary, depending on the manufacturing plant. For details, contact the Toshiba sales representative. 5. 5. 5. 5. MarkingMarkingMarkingMarking Fig. Fig. 5.15.1 UQFN10B (Top view)UQFN10B (Top view) Fig. Fig. 5.25.2 UQFN10 (Top view)UQFN10 (Top view) Fig. Fig. 5.15.1 UQFN10B (Top view)UQFN10B (Top view) Fig. Fig. 5.25.2 UQFN10 (Top view)UQFN10 (Top view) 2020 2020-06-16 2 Toshiba Electronic Devices & Storage Corporation Rev.4.0