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54FCT240LMQB/QS Octal Buffer IC National Semiconductor

54FCT240LMQB/QS Octal Buffer IC National Semiconductor

Manufacturer: National Semiconductor
Part Number: 54FCT240LMQB/QS
Package: LCC
Lead/Terminal Type: Surface Mount
Number Leads/Terminals: 20
Material: Ceramic

Price: $15.00
94 available for immediate delivery
Code: J331APF07
Weight: 0.02oz ONZ
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Additional Information

Octal Buffer/Line Driver ICs

The 54FCT240 is an octal buffer and line driver designed to be used as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density.

Features:
- Inverting TRI-STATE outputs drive bus lines or buffer memory address registers
- Output sink capability of 32 mA, source capability of 12mA
- TTL input and output compatible levels
- CMOS power consumption

DC Electrical Characteristics:
Input Clamp Diode Voltage (IIN = -18mA, VCC = min.): -1.2V min.
Output HIGH Voltage (IOH = -30uA, VCC = min.): 4.3V min.
Output LOW Voltage (IOL = 300uA, VCC = min.): 0.2V max.
Input HIGH Current (VIN = 5.5V, VCC = max.): 5.0uA
Input LOW Current (VIN = 0.0V, VCC = max.): -5.0uA max.
Output Short-Circuit Current (VOUT = 0.0V, VCC = max.): -60mA max.
Power Supply Current (VIN = 0.2V or VIN = 5.3V, VCC = max.): 1.5mA max.

AC Electrical Characteristics (TA = -55C to 125C, VCC = 4.5V to 5.5V, CL = 50pF):
Propagation Delay Data to Outputs (tPLH and tPHL): 1.5ns min. ; 9.0ns max.
Output Enable Time (tPZH and tPZL): 1.5ns min. ; 10.5ns max.
Output Disable Time (tPHZ and tPLZ): 1.5ns min. ; 12.5ns max.

Capacitance:
Input Capacitance (VCC = OPEN): 10pF max.
Power Dissipation Capacitance (VCC = 5.0V): 12pF max.


Manufactured by: National Semiconductor
Part Number: 54FCT240LMQB/QS

Full Datasheet: National Semiconductor IC 54FCT240LMQB/QS