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The 74F30240 and 74F30244 are high current open collector octal buffers composed of eight inverters. The 74F30240 has inverting data paths and the 74F30244 has non-inverting paths. Each device has eight inverters with two Output Enables (OE0, OE1), each controlling four outputs. Both drivers are designed to deal with the low-impedance transmission line effec.
74F30240
*, 74F30244
Octal 30Ω line driver with enable, inverting (open collector) Octal 30Ω line driver with enable, non-inverting (open collecor)
DESCRIPTION
The 74F30240 and 74F30244 are high current open collector octal buffers composed of eight inverters. The 74F30240 has inverting data paths and the 74F30244 has non-inverting paths. Each device has eight inverters with two Output Enables (OE0, OE1), each controlling four outputs. Both drivers are designed to deal with the low-impedance transmission line effects found on printed circuit boards when fast edge rates are used. The 160mA IOL.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | 74F30244 |
Philips |
Octal 30ohm line driver |
|
| 2 | 74F30 |
Philips |
8-input NAND gate |
|
| 3 | 74F30 |
Fairchild |
8-Input NAND Gate |
|
| 4 | 74F30 |
Texas Instruments |
8-INPUT POSITIVE-NAND GATES |
|
| 5 | 74F3037 |
Philips |
Quad 2-input NAND 30ohm driver |
|
| 6 | 74F3038 |
Philips |
Quad 2-input NAND 30 ohm line driver |
|
| 7 | 74F3040 |
Philips |
Dual 4-input NAND 30 ohm line driver |
|
| 8 | 74F32 |
Texas Instruments |
QUADRUPLE 2-INPUT POSITIVE-OR GATES |
|
| 9 | 74F32 |
Philips |
Quad 2-input OR gate |
|
| 10 | 74F32 |
Fairchild |
Quad 2-Input OR Gate |
|
| 11 | 74F32 |
National Semiconductor |
Quad 2-Input OR Gate |
|
| 12 | 74F322 |
Philips |
8-bit serial/parallel register |
|