54ACT299DMQB vs 74ACT299PCQR feature comparison

54ACT299DMQB National Semiconductor Corporation

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74ACT299PCQR Texas Instruments

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Package Description DIP, DIP20,.3 DIP, DIP20,.3
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family ACT ACT
JESD-30 Code R-GDIP-T20 R-PDIP-T20
JESD-609 Code e0 e0
Length 24.51 mm 24.892 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type PARALLEL IN PARALLEL OUT PARALLEL IN PARALLEL OUT
Max Frequency@Nom-Sup 70000000 Hz 110000000 Hz
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP20,.3 DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 18 ns 15 ns
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 5.08 mm 5.08 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 NO NO
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 7.62 mm 7.62 mm
fmax-Min 70 MHz 110 MHz
Base Number Matches 1 1

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