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TC7PB54FK

Toshiba
Part Number TC7PB54FK
Manufacturer Toshiba
Description Single 1-of-3 Demultiplexer
Published Jan 13, 2014
Detailed Description TC7PB54FC/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7PB54FC, TC7PB54FK Single 1-of-3 Demultiplexer...
Datasheet PDF File TC7PB54FK PDF File

TC7PB54FK
TC7PB54FK

Overview
TC7PB54FC/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC7PB54FC, TC7PB54FK Single 1-of-3 Demultiplexer with N-channel pull-down MOSFET The TC7PB54 is a single 1-of-3 high-speed CMOS demultiplexer designed for low-voltage applications.
The low ON-resistance of the switch allows the input (COM) to be connected to the outputs (Ch0 and Ch1) while maintaining CMOS low power dissipation.
The device uses P-channel MOSFETs for the switch block between the input and output pins.
The single-input multiplexer can direct the potential supplied on the COM pin to one of the Ch0 to Ch2 pins depending on the combined state of control pins A and B.
The unused Chx pins are clamped to ground using an N-channel MOSFET.
All inputs are equipped with protection circuits against static discharge.
Features • Operating voltage range: VCC = 2 to 3.
6 V • High-speed operation: tpd = 70 ns (max) @ 2.
7 V • Very low ON-resistance: RON = 3 Ω (max) @ 2.
7 V • High latch-up immunity: Higher than or equal to ±300 mA • ESD performance: Machine model ≥ ±200 V Human body model ≥ ±2000 V • Package: CSON8 (CST8), SSOP8 (US8) Pin Assignment (top view) TC7PB54FC A B VCC COM 876 5 TC7PB54FK A B VCC CO 8765 TC7PB54FC TC7PB54FK CSON8-P-0.
4 Weight CSON8-P-0.
4: 0.
002 g (typ.
) SSOP8-P-0.
50A: 0.
01 g (typ.
) top view top view 1234 Ch0 Ch1 Ch2 GND Marking TC7PB54FC 876 5 P00A 1234 1234 Ch0 Ch1 Ch2 GND TC7PB54FK 8 765 PB 54 1234 1 Start of commercial production 2006-07 2014-03-01 Truth Table Input A B L L H L L H H H Ch0 COM L L L Function Ch1 L COM L L Ch2 L L COM L System Diagram Ch0 Ch1 Ch2 Timing Chart A B Ch0 Ch1 Ch2 Note: COM = VCC 2 TC7PB54FC/FK A B Common 2014-03-01 TC7PB54FC/FK Absolute Maximum Ratings (Note 1) Characteristics Symbol Rating Unit Power supply voltage DC input voltage (A, B) DC switch voltage (COM and Ch) Input diode current (A, B) Output diode current (COM and Ch) VCC VIN VS IIK −0.
5 to 4.
6 V −0.
5 to 4.
6 V −0.
5 to VCC + 0.
5 V −25 ...


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