CD74LPT244CQM vs PI74LPT244ASX feature comparison

CD74LPT244CQM Harris Semiconductor

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PI74LPT244ASX Pericom Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer HARRIS SEMICONDUCTOR PERICOM SEMICONDUCTOR CORP
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Control Type ENABLE LOW ENABLE LOW
Family LPT LPT
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e0
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Max I(ol) 0.024 A 0.024 A
Number of Bits 4 4
Number of Functions 2 2
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP SSOP
Package Equivalence Code SSOP20,.25 SOP20,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE, SHRINK PITCH
Prop. Delay@Nom-Sup 4.1 ns 4.8 ns
Propagation Delay (tpd) 4.1 ns 4.8 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 2.7 V 2.7 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.635 mm 0.5 mm
Terminal Position DUAL DUAL
Base Number Matches 2 1
Part Package Code SOIC
Package Description SSOP, SOP20,.4
Pin Count 20
ECCN Code EAR99
Length 8.65 mm
Packing Method TR
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 2.65 mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm

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