SN74HC243DR-00 vs MM74HC243MX feature comparison

SN74HC243DR-00 Texas Instruments

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MM74HC243MX Texas Instruments

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Package Description SOP, SOP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G14 R-PDSO-G14
Length 8.65 mm 8.65 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Number of Bits 4 4
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 14 14
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 25 ns 25 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 1.75 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm 3.9 mm
Base Number Matches 1 1
Part Package Code SOIC
Pin Count 14

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