54LS244LMQB

Manufacturer :

National Semiconductor

Product Category :

Buffers, Drivers, Receivers, Transceivers

Number of Ports :

2

Terminal Position :

QUAD

Prop. Delay@Nom-Sup :

18 ns

Logic IC Type :

BUS DRIVER

Operating Temperature (Min) :

-55°C

Terminal Pitch :

1.27mm

Additional Feature :

MIN INPUT HYSTERESIS = 0.2V

Power Supply Current-Max (ICC) :

46mA

Screening Level :

38535Q/M;38534H;883B

Supply Voltage-Min (Vsup) :

4.5V

Number of Bits :

4

Qualification Status :

Not Qualified

Operating Temperature (Max) :

125°C

Number of Terminals :

20

Output Polarity :

TRUE

Control Type :

ENABLE LOW

Family :

LS

Number of Functions :

2

Propagation Delay (tpd) :

18 ns

Width :

8.89mm

Terminal Form :

NO LEAD

Supply Voltage-Max (Vsup) :

5.5V

Supply Voltage :

5V

Length :

8.89mm

Load Capacitance :

45pF

Power Supplies :

5V

Output Characteristics :

3-STATE

Temperature Grade :

Military

JESD-30 Code :

S-CQCC-N20

Max I(ol) :

0.012 A

Surface Mount :

yes

Seated Height-Max :

1.905mm