M74HC640RM13TR vs SN74HC640DW feature comparison

M74HC640RM13TR STMicroelectronics

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SN74HC640DW Texas Instruments

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS TEXAS INSTRUMENTS INC
Part Package Code SOIC SOIC
Package Description SOP, SOP20,.4 GREEN, PLASTIC, SOIC-20
Pin Count 20 20
Reach Compliance Code compliant compliant
HTS Code 8542.39.00.01 8542.39.00.01
Control Type COMMON CONTROL COMMON CONTROL
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e4
Length 12.8 mm 12.8 mm
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Max I(ol) 0.006 A 0.0078 A
Number of Bits 8 8
Number of Functions 1 8
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP20,.4 SOP20,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Packing Method TR TUBE
Prop. Delay@Nom-Sup 27 ns 22 ns
Propagation Delay (tpd) 180 ns 235 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm 2.65 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 4.5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm 7.5 mm
Base Number Matches 1 8
ECCN Code EAR99
Samacsys Manufacturer Texas Instruments
Additional Feature WITH DIRECTION CONTROL
Load Capacitance (CL) 150 pF
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Schmitt Trigger NO
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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