HD74AC259FP vs HD74LS259RP feature comparison

HD74AC259FP Hitachi Ltd

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HD74LS259RP Hitachi Ltd

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Rohs Code No Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer HITACHI LTD HITACHI LTD
Part Package Code SOIC SOIC
Package Description SOP, SOP16,.3 SOP, SOP16,.25
Pin Count 16 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature ALSO OPERATES WITH 5V SUPPLY 1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH
Family AC LS
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e0
Length 10.06 mm 9.9 mm
Load Capacitance (CL) 50 pF
Logic IC Type D LATCH D LATCH
Number of Bits 1 1
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 75 °C
Operating Temperature-Min -40 °C -20 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.3 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Prop. Delay@Nom-Sup 12 ns 32 ns
Propagation Delay (tpd) 12 ns 35 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.2 mm 1.75 mm
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V 5 V
Surface Mount YES YES
Technology CMOS TTL
Temperature Grade INDUSTRIAL COMMERCIAL EXTENDED
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type LOW LEVEL LOW LEVEL
Width 5.5 mm 3.95 mm
fmax-Min 95 MHz
Base Number Matches 2 2
Max I(ol) 0.008 A
Power Supply Current-Max (ICC) 36 mA

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