74F191SJX vs 74F191SJ feature comparison

74F191SJX Fairchild Semiconductor Corporation

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74F191SJ Rochester Electronics LLC

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP ROCHESTER ELECTRONICS LLC
Part Package Code SOIC SOIC
Package Description 5.30 MM, EIAJ TYPE2, SOP-16 5.30 MM, EIAJ TYPE2, SOP-16
Pin Count 16 16
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family F/FAST F/FAST
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e3 e3
Length 10.2 mm 10.2 mm
Load Capacitance (CL) 50 pF
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Max Frequency@Nom-Sup 90000000 Hz
Max I(ol) 0.02 A
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Moisture Sensitivity Level 1 1
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Packing Method TR
Power Supply Current-Max (ICC) 55 mA
Propagation Delay (tpd) 12 ns 12 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.1 mm 2.1 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish MATTE TIN MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 5.3 mm 5.3 mm
fmax-Min 90 MHz 90 MHz
Base Number Matches 1 2
Pbfree Code Yes

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