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TC74LVX4052F

Toshiba Semiconductor
Part Number TC74LVX4052F
Manufacturer Toshiba Semiconductor
Description Dual 4-Channel Analog Multiplexer/Demultiplexer
Published Jan 29, 2021
Detailed Description TC74LVX4051,4052,4053F/FT/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LVX4051F, TC74LVX4051FT, TC7...
Datasheet PDF File TC74LVX4052F PDF File

TC74LVX4052F
TC74LVX4052F

Overview
TC74LVX4051,4052,4053F/FT/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LVX4051F, TC74LVX4051FT, TC74LVX4051FK TC74LVX4052F, TC74LVX4052FT, TC74LVX4052FK TC74LVX4053F, TC74LVX4053FT, TC74LVX4053FK TC74LVX4051F/FT/FK 8-Channel Analog Multiplexer/Demultiplexer TC74LVX4052F/FT/FK Dual 4-Channel Analog Multiplexer/Demultiplexer TC74LVX4053F/FT/FK Triple 2-Channel Analog Multiplexer/Demultiplexer TC74LVX4051F, TC74LVX4052F, TC74LVX4053F The TC74LVX4051/4052/4053 are high-speed, low-voltage drive analog multiplexer/demultiplexers using silicon gate CMOS technology.
In 3 V and 5 V systems these can achieve high-speed operation with the low power dissipation that is a feature of CMOS.
The TC74LVX4051/4052/4053 offer analog/digital signal selection as well as mixed signals.
The 4051 has an 8-channel configuration, the 4052 has an 4-channel × 2 configuration, and the 4053 has a 2-channel × 3 configuration.
The switches for each channel are turned ON by the control pin digital signals.
Although the control signal logical amplitude (VCC − GND) is small, the device can perform large-amplitude (VCC − VEE) signal switching.
For example, if VCC = 3 V, GND = 0 V, and VEE = −3 V, signals between −3 V and +3 V can be switched from the logical circuit using a single 3 V power supply.
All control input pins are equipped with a newly developed input protection circuit that avoids the need for a diode on the plus side (forward side from the input to the VCC).
As a result, for example, 5 V signals can be permitted on the inputs even when the power supply voltage to the circuits is off.
As a result of this input power protection, the TC74LVX4051/4052/4053 can be used in a variety of applications, including in the system which has two power supplies, and in battery backup circuits.
Features • Low ON resistance: Ron = 22 Ω (typ.
) (VCC − VEE = 3 V) Ron = 15 Ω (typ.
) (VCC − VEE = 6 V) • High speed: tpd = 3 ns (typ.
) (VCC = 3.
0 V) • Low power dissipation: ICC = 4 μA (max) ...


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