CD74HC273E vs M74HC377B1R feature comparison

CD74HC273E Thomson Consumer Electronics

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M74HC377B1R STMicroelectronics

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer THOMSON CONSUMER ELECTRONICS STMICROELECTRONICS
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Family HC/UH HC/UH
JESD-30 Code R-PDIP-T20 R-PDIP-T20
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Number of Bits 1 8
Number of Functions 8 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP20 DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN LINE IN-LINE
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 4.5 V 4.5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE MILITARY
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Base Number Matches 7 1
Rohs Code Yes
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Additional Feature WITH HOLD MODE
JESD-609 Code e3
Length 25.15 mm
Load Capacitance (CL) 50 pF
Max Frequency@Nom-Sup 24000000 Hz
Max I(ol) 0.004 A
Packing Method TUBE
Propagation Delay (tpd) 210 ns
Qualification Status Not Qualified
Seated Height-Max 3.93 mm
Terminal Finish MATTE TIN
Terminal Pitch 2.54 mm
Width 7.62 mm
fmax-Min 28 MHz

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