74HC640DB-T vs M74HC640M1 feature comparison

74HC640DB-T NXP Semiconductors

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M74HC640M1 STMicroelectronics

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS STMICROELECTRONICS
Part Package Code SSOP SOIC
Package Description SSOP, SOP, SOP20,.4
Pin Count 20 20
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH DIRECTION CONTROL WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e0
Length 7.2 mm 12.8 mm
Load Capacitance (CL) 50 pF 50 pF
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 125 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 27 ns 28 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2 mm 2.65 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 5.3 mm 7.5 mm
Base Number Matches 1 1
Pbfree Code No
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Max I(ol) 0.006 A
Package Equivalence Code SOP20,.4
Prop. Delay@Nom-Sup 48 ns

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