HD74HC640PV-E vs M74HC640B1R feature comparison

HD74HC640PV-E Renesas Electronics Corporation

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M74HC640B1R STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer RENESAS ELECTRONICS CORP STMICROELECTRONICS
Part Package Code DIP DIP
Package Description DIP, DIP, DIP20,.3
Pin Count 20 20
Reach Compliance Code compliant 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
Length 24.5 mm
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Moisture Sensitivity Level 1
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP20,.3 DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 115 ns 180 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 3.93 mm
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 INDUSTRIAL MILITARY
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 1 1
Additional Feature WITH DIRECTION CONTROL
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
JESD-609 Code e3
Load Capacitance (CL) 150 pF
Max I(ol) 0.006 A
Packing Method TUBE
Prop. Delay@Nom-Sup 27 ns
Terminal Finish MATTE TIN

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