74F258ASC

Number of Bits :
Mounting Style : SMD/SMT
Package / Case : SOIC-16
Supply Voltage - Max : 5.5 V
Supply Voltage - Min : 4.5 V
Product : Decoders, Encoders, Multiplexers & Demultiplexers
Maximum Operating Temperature : + 70 C
Number of Lines (Input / Output) : 8 / 4
Logic Family : F
Packaging : Rail
Propagation Delay Time : 5.3 ns at 5 V


Features:

·  Multiplexer expansion by tying outputs together
·  Inverting 3-STATE outputs


Pinout




Specifications

Storage Temperature ..............................−65°C to +150°C
Ambient Temperature under Bias ............−55°C to +125°C
Junction Temperature under Bias ............−55°C to +150°C
VCC Pin Potential to Ground Pin ...................−0.5V to +7.0V
Input Voltage (Note 2) .................................−0.5V to +7.0V
Input Current (Note 2) ..........................−30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with VCC = 0V)
Standard Output ............................................−0.5V to VCC
3-STATE Output ...........................................−0.5V to +5.5V
Current Applied to Output
in LOW State (Max) .......................twice the rated IOL (mA)
ESD Last Passing Voltage (Min) .................................4000V


Description

The 74F258ASC is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a common data select input. The four outputs present the selected data in the complement (inverted) form. The outputs of the 74F258ASC may be switched to a high impedance state with a HIGH on the common Output Enable (OE) input, allowing the outputs to interface directly with bus-oriented systems.