QS74FCT373TS1B vs QS74FCT574DTSO feature comparison

QS74FCT373TS1B Quality Semiconductor Inc

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QS74FCT574DTSO Quality Semiconductor Inc

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC QUALITY SEMICONDUCTOR INC
Package Description , SOP, SOP20,.4
Reach Compliance Code unknown unknown
Family FCT FCT
JESD-30 Code R-PDSO-G20 R-PDSO-G20
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 13 ns 4.5 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 INDUSTRIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Base Number Matches 1 2
Rohs Code No
Additional Feature BROADSIDE VERSION OF 374
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Max I(ol) 0.048 A
Package Equivalence Code SOP20,.4
Prop. Delay@Nom-Sup 4.5 ns
Terminal Finish TIN LEAD
Terminal Pitch 1.27 mm
Trigger Type POSITIVE EDGE

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