SN54LS243J vs SN74HC243N-00 feature comparison

SN54LS243J Freescale Semiconductor

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SN74HC243N-00 Texas Instruments

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS TEXAS INSTRUMENTS INC
Package Description DIP, DIP14,.3 DIP,
Reach Compliance Code unknown unknown
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
JESD-30 Code R-XDIP-T14 R-PDIP-T14
JESD-609 Code e0
Max I(ol) 0.012 A
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP14,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supplies 5 V
Power Supply Current-Max (ICC) 54 mA
Prop. Delay@Nom-Sup 18 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Base Number Matches 6 1
HTS Code 8542.39.00.01
Additional Feature WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Family HC/UH
Length 19.305 mm
Load Capacitance (CL) 150 pF
Logic IC Type BUS TRANSCEIVER
Number of Ports 2
Propagation Delay (tpd) 38 ns
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Width 7.62 mm

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