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The 74F240 and 74F244 are octal buffers and line drivers designed to be employed as memory and address drivers, clock drivers and bus-oriented transmitters/ receivers which provide improved PC and board density. Ordering Information Order Code 74F240SC(1) 74F240SJ(1) 74F240PC 74F244SC(1) 74F244SJ(1) 74F244MSA(1) 74F244PC Package Number Package Descriptio.
■ 3-STATE outputs drive bus lines or buffer memory address registers
■ Outputs sink 64mA (48mA mil)
■ 12mA source current
■ Input clamp diodes limit high-speed termination
effects
General Description
The 74F240 and 74F244 are octal buffers and line drivers designed to be employed as memory and address drivers, clock drivers and bus-oriented transmitters/ receivers which provide improved PC and board density.
Ordering Information
Order Code 74F240SC(1) 74F240SJ(1)
74F240PC 74F244SC(1) 74F244SJ(1) 74F244MSA(1)
74F244PC
Package Number
Package Description
M20B 20-Lead Small Outline Integrate.
74F240 - Philips
The 74F240 and 74F241 are octal buffers that are ideal for driving bus lines of buffer memory address registers. The out.
74F240 - National
The ’F240 ’F241 and ’F244 are octal buffers and line drivers designed to be employed as memory and address drivers clock.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | 74F240A |
Philips |
Octal inverter buffer |
|
| 2 | 74F241 |
National Semiconductor |
Octal Buffers/Line Drivers |
|
| 3 | 74F241 |
Texas Instruments |
Octal Buffers/Line Drivers |
|
| 4 | 74F241 |
Fairchild |
Octal Buffers/Line Drivers |
|
| 5 | 74F241 |
Philips |
Octal buffer |
|
| 6 | 74F241 |
Philips |
Octal buffer |
|
| 7 | 74F242 |
Motorola |
QUAD BUS TRANCEIVERS |
|
| 8 | 74F242 |
Philips |
Quad transceiver/inverting |
|
| 9 | 74F243 |
National Semiconductor |
Quad Bus Transceiver |
|
| 10 | 74F243 |
Motorola |
QUAD BUS TRANCEIVERS |
|
| 11 | 74F243 |
Fairchild |
Quad Bus Transceiver |
|
| 12 | 74F243 |
Philips |
Quad transceiver/inverting |
|