QS74FCT193TS1 vs QS74FCT191TQ feature comparison

QS74FCT193TS1 Quality Semiconductor Inc

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QS74FCT191TQ Integrated Device Technology Inc

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC INTEGRATED DEVICE TECHNOLOGY INC
Reach Compliance Code unknown not_compliant
Additional Feature TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family FCT FCT
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e0 e0
Load Capacitance (CL) 50 pF 50 pF
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Max Frequency@Nom-Sup 100000000 Hz 100000000 Hz
Max I(ol) 0.048 A 0.064 A
Mode of Operation SYNCHRONOUS SYNCHRONOUS
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 SSOP
Package Equivalence Code SOP16,.25 SSOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE, SHRINK PITCH
Prop. Delay@Nom-Sup 13.5 ns 12 ns
Propagation Delay (tpd) 13.5 ns 16 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 0.635 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Base Number Matches 3 2
Package Description SSOP, SSOP16,.25
HTS Code 8542.39.00.01
Moisture Sensitivity Level 1
Output Characteristics 3-STATE
Peak Reflow Temperature (Cel) 240
Time@Peak Reflow Temperature-Max (s) 20

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