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54FCT244 Datasheet

Part Number 54FCT244
Manufacturers National Semiconductor
Logo National Semiconductor
Description Octal Buffer/Line Driver
Datasheet 54FCT244 Datasheet54FCT244 Datasheet (PDF)

54FCT244 Octal Buffer/Line Driver with TRI-STATE Outputs September 1998 54FCT244 Octal Buffer/Line Driver with TRI-STATE® Outputs General Description The ’FCT244 is an octal buffer and line driver with TRI-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus-oriented transmitter/ receiver. Features n Non-inverting buffers n Output sink capability of 48 mA, source capability of 12 mA n TRI-STATE outputs drive lines or buffer memory address registers n TTL.

  54FCT244   54FCT244






Part Number 54FCT244
Manufacturers PYRAMID
Logo PYRAMID
Description OCTAL BUFFER/LINE DRIVER
Datasheet 54FCT244 Datasheet54FCT244 Datasheet (PDF)

FEATURES Function, Pinout and Drive Compatible with the FCT and F Logic FCT-A speed at 5.1ns max (MIL) Output levels compatible with TTL and CMOS Edge-rate control circuitry for significantly improved noise characteristics P54FCT244/74fct244 OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS ESD protection exceeds 2000V Power-off disable feature Matched rise and fall times Fully compatible with TTL input and output logic levels 48 mA sink current, 12 mA source current (MIL) DESCRI.

  54FCT244   54FCT244







Part Number 54FCT244
Manufacturers IDT
Logo IDT
Description FAST CMOS OCTAL BUFFER/LINE DRIVER
Datasheet 54FCT244 Datasheet54FCT244 Datasheet (PDF)

IDT54/74FCT244/A/C FAST CMOS OCTAL BUFFER/LINE DRIVER MILITARYANDCOMMERCIAL TEMPERATURERANGES FAST CMOS OCTAL BUFFER/LINE DRIVER IDT54/74FCT244/A/C FEATURES: • IDT54FCT244 equivalent to FAST™ speed and drive • IDT54/74FCT244A 25% faster than FAST • IDT74FCT244C up to 55% faster than FAST • IOL = 64mA (commercial) and 48mA (military) • CMOS power levels (1mW typ. static) • MIlitary product compliant to MIL-STD-883, Class B • Meets or exceeds JEDEC Standard 18 specifications • Available in the.

  54FCT244   54FCT244







Octal Buffer/Line Driver

54FCT244 Octal Buffer/Line Driver with TRI-STATE Outputs September 1998 54FCT244 Octal Buffer/Line Driver with TRI-STATE® Outputs General Description The ’FCT244 is an octal buffer and line driver with TRI-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus-oriented transmitter/ receiver. Features n Non-inverting buffers n Output sink capability of 48 mA, source capability of 12 mA n TRI-STATE outputs drive lines or buffer memory address registers n TTL input and output level compatible n CMOS power consumption n Standard Microcircuit Drawing (SMD) 5962-8763001 Ordering Code Military 54FCT244DMQB 54FCT244FMQB 54FCT244LMQB Connection Diagrams Package Number J20A W20A E20A Package Description 20-Lead Ceramic Dual-In-Line 20-Lead Cerpack 20-Lead Ceramic Leadless Chip Carrier, Type C Pin Assignment for DIP and Flatpak Pin Assignment for LCC DS100967-1 Pin Names OE1, OE2 I0– I7 O0– O7 Description Output Enable Input (Active Low) Inputs Outputs OE1 H L L I0–3 O0–3 XZ HH LL OE2 H L L I4–7 O4–7 XZ HH LL TRI-STATE® is a registered trademark of National Semiconductor Corporation. © 1999 National Semiconductor Corporation DS100967 DS100967-2 H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance www.national.com 54FCT244 Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifica.


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