SN54LS257J ,QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTSLOGIC DIAGRAMSSN54/74LS257B* * * * * * * * * ** ** ** ** ** ** ** ** * * ** ** ** * * ** * ** SN5 ..
SN54LS258BJ ,Quad 2-input multiplexer with 3-state outputs
SN54LS259 ,8-BIT ADDRESSABLE LATCHLOGIC DIAGRAM* * * * * ** * * * * ** * * * ** * * * ** * * * * ** ** * * * * * * ** * * * * * ..
SN54LS259J ,8-BIT ADDRESSABLE LATCHSN54/74LS2598-BIT ADDRESSABLE LATCHThe SN54/ 74LS259 is a high-speed 8-Bit Addressable Latch design ..
SN54LS266J ,QUAD 2-INPUT EXCLUSIVE NOR GATE17-Mar-2017PACKAGING INFORMATIONOrderable Device Status Package Type Package Pins Package Eco Plan ..
SN54LS266J ,QUAD 2-INPUT EXCLUSIVE NOR GATE
SN74HC05D ,Hex Inverters With Open-Drain OutputsSample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN54HC05,SN74HC05SCL ..
SN74HC05DR ,Hex Inverters With Open-Drain OutputsTable of Contents8.2 Functional
SN74HC05N ,Hex Inverters With Open-Drain OutputsMaximum Ratings.. 411 Layout...... 96.2 ESD Ratings........ 411.1 Layout Guidelines...... 96.3 Reco ..
SN74HC05NSR ,Hex Inverters With Open-Drain OutputsTable of Contents8.2 Functional
SN74HC05PWR ,Hex Inverters With Open-Drain Outputs 14-TSSOP -40 to 125Maximum Ratings(1)over operating free-air temperature range (unless otherwise noted)MIN MAX UNITV S ..
SN74HC05PWRG4 ,Hex Inverters With Open-Drain Outputs 14-TSSOP -40 to 125Sample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareSN54HC05,SN74HC05SCL ..
SN54LS257J-SN74LS257N
QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
QUAD 2-INPUT MULTIPLEXER
WITH 3-ST ATE OUTPUTSThe LSTTL/MSI SN54/74LS257B and the SN54/74LS258B are Quad
2-Input Multiplexers 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 true (non-inverted) form. The outputs may be switched to
a high impedance state with a HIGH on the common Output Enable (EO) In-
put, allowing the outputs to interface directly with bus oriented systems. It is
fabricated with the Schottky barrier diode process for high speed and is com-
pletely compatible with all Motorola TTL families. Schottky Process For High Speed Multiplexer Expansion By Tying Outputs Together Non-Inverting 3-State Outputs Input Clamp Diodes Limit High Speed Termination Effects Special Circuitry Ensures Glitch Free Multiplexing ESD > 3500 Volts-- - -- -- -- --- -- -- -- -- ---
CONNECTION DIAGRAM DIP (TOP VIEW)- - -- - -- -- -- --- -- -- -- -- ---
NOTE:
The Flatpak version
has the same pinouts
(Connection Diagram) as
the Dual In-Line Package.
