Product Description
74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable for
use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features
three digital select inputs (S0, S1 and S2), eight independent inputs/outputs (Yn), a
common input/output (Z) and a digital enable input (E). When E is HIGH, the switches are
turned off. Inputs include clamp diodes. This enables the use of current limiting resistors
to interface inputs to voltages in excess of VCC.
2. Features and benefits
? Wide analog input voltage range from ?5 V to +5 V
? Complies with JEDEC standard no. 7A
? Low ON resistance:
? 80 ? (typical) at VCC ? VEE = 4.5 V
? 70 ? (typical) at VCC ? VEE = 6.0 V
? 60 ? (typical) at VCC ? VEE = 9.0 V
? Logic level translation: to enable 5 V logic to communicate with ?5 V analog signals
? Typical ‘break before make’ built-in
? ESD protection:
? HBM JESD22-A114F exceeds 2000 V
? MM JESD22-A115-A exceeds 200 V
? CDM JESD22-C101E exceeds 1000 V
? Multiple package options
? Specified from ?40 ?C to +85 ?C and ?40 ?C to +125 ?C
Company Information
.jpg)
.jpg)
.jpg)
.jpg)
