General description

The 74LV4053 is a triple single-pole double-throw (SPDT) analog switch, suitable for use as an analog or digital multiplexer/demultiplexer. It is a low-voltage Si-gate CMOS device and is pin and function compatible with the 74HC4053 and 74HCT4053. Each switch has a digital select input (Sn), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ). All three switches share an enable input (E). A HIGH onE causes all switches into the high-impedance OFF-state, independent of Sn.

Features

Optimized for low-voltage applications: 1.0 V to 3.6 V

Accepts TTL input levels between VCC= 2.7 V and VCC= 3.6 V

Low ON resistance:

  180Ω(typical) at VCC−VEE= 2.0 V

  100Ω(typical) at VCC−VEE= 3.0 V

  75Ω(typical) at VCC−VEE= 4.5 V

Logic level translation:

  To enable 3 V logic to communicate with±3 V analog signals

Typical ‘break before make’ built in

ESD protection:

  HBM JESD22-A114-C exceeds 2000 V

  MM JESD22-A115-A exceeds 200 V

Multiple package options

Specified from−40°Cto+85°C and from−40°C to +125°C