SN74HC688PWT vs M54HC688F1R feature comparison

SN74HC688PWT Texas Instruments

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M54HC688F1R STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC STMICROELECTRONICS
Part Package Code TSSOP DIP
Package Description GREEN, PLASTIC, TSSOP-20 DIP, DIP20,.3
Pin Count 20 20
Reach Compliance Code compliant not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G20 R-GDIP-T20
JESD-609 Code e4 e0
Length 6.5 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type IDENTITY COMPARATOR IDENTITY COMPARATOR
Max I(ol) 0.0052 A
Moisture Sensitivity Level 1
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code TSSOP DIP
Package Equivalence Code TSSOP20,.25 DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH IN-LINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 45 ns
Propagation Delay (tpd) 265 ns 51 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 5.71 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 NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish NICKEL PALLADIUM GOLD TIN LEAD
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 0.65 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm 7.62 mm
Base Number Matches 3 1
Additional Feature CASCADABLE

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