SN54F245FK vs 54F245FM feature comparison

SN54F245FK Rochester Electronics LLC

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54F245FM Rochester Electronics LLC

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Part Life Cycle Code Active Contact Manufacturer
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ROCHESTER ELECTRONICS LLC
Package Description QCCN, DFP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature IOL = 20MA @ VOL = 0.5V & IOH = 3MA @ VOH = 2.4V FOR PORT A WITH DIRECTION CONTROL
Family F/FAST F/FAST
JESD-30 Code S-CQCC-N20 R-GDFP-F20
Length 8.89 mm
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
Package Code QCCN DFP
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER FLATPACK
Propagation Delay (tpd) 7.5 ns 7.5 ns
Seated Height-Max 2.03 mm 2.286 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade MILITARY MILITARY
Terminal Form NO LEAD FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD DUAL
Width 8.89 mm 6.731 mm
Base Number Matches 1 2

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