74F545PCQR vs 74F545PC feature comparison

74F545PCQR Texas Instruments

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74F545PC Rochester Electronics LLC

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Rohs Code No Yes
Part Life Cycle Code Obsolete Contact Manufacturer
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP ROCHESTER ELECTRONICS LLC
Package Description DIP, DIP20,.3 0.300 INCH, PLASTIC, MS-001, DIP-20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH DIRECTION CONTROL WITH DIRECTION CONTROL
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family F/FAST F/FAST
JESD-30 Code R-PDIP-T20 R-PDIP-T20
JESD-609 Code e0 e3
Length 26.075 mm 26.075 mm
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Max I(ol) 0.064 A
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supply Current-Max (ICC) 120 mA
Prop. Delay@Nom-Sup 9 ns
Propagation Delay (tpd) 7 ns 7 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD MATTE TIN
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 3 4
Pbfree Code Yes
Part Package Code DIP
Pin Count 20

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