| Part Number | MM74HC244 |
| Manufacturer | Fairchild |
| Title | Octal 3-STATE Buffer |
| Description | The MM74HC244 is a non-inverting buffer and has two active low enables (1G and 2G); each enable independently controls 4 buffers. This device does... |
| Features |
s Typical propagation delay: 14 ns s 3-STATE outputs for connection to system buses s Wide power supply range: 2 –6V s Low quiescent supply current: 80 PA s Output current: 6 mA Ordering Code: Order Number Package Number Package Description MM74HC244WM M20B 20-Lead Small Outline Integrated Circ... |
| Datasheet | MM74HC244 pdf datasheet |
| Part Number | MM74HC245A |
| Manufacturer | National |
| Title | Octal TRI-STATE Transceiver |
| Description | This TRI-STATE bidirectional buffer utilizes advanced silicon-gate CMOS technology and is intended for two-way asynchronous communication between . |
| Features |
Y Y Y Y
Y Y
Typical propagation delay 13 ns Wide power supply range 2 – 6V Low quiescent current 80 mA maximum (74 HC) TRI-STATE outputs for connection to bus oriented systems High output drive 6 mA (minimum) Same as the ’645 Connection Diagram Dual-In-Line Package TL F 5165 – 1 Top View Order . |
| Datasheet | MM74HC245A pdf datasheet |
| Part Number | MM74HC245A |
| Manufacturer | Fairchild |
| Title | Octal 3-STATE Transceiver |
| Description | The MM74HC245A 3-STATE bidirectional buffer utilizes advanced silicon-gate CMOS technology, and is intended for two-way asynchronous communication. |
| Features |
s Typical propagation delay: 13 ns s Wide power supply range: 2 –6V s Low quiescent current: 80 PA maximum (74 HC) s 3-STATE outputs for connection to bus oriented systems s High output drive: 6 mA (minimum) s Same as the 645 Ordering Code: Order Number Package Number Package Description MM74HC24. |
| Datasheet | MM74HC245A pdf datasheet |
| Part Number | MM74HC240 |
| Manufacturer | Fairchild |
| Title | Inverting Octal 3-STATE Buffer |
| Description | The MM74HC240 3-STATE buffer utilizes advanced silicon-gate CMOS technology. It possesses high drive current outputs which enable high speed opera. |
| Features |
s Typical propagation delay: 12 ns s 3-STATE outputs for connection to system buses s Wide power supply range: 2 –6V s Low quiescent supply current: 80 µA (74 Series) s Output current: 6 mA Ordering Code: Order Number MM74HC240WM MM74HC240SJ MM74HC240MTC MM74HC240N Package Number M20B M20D MTC20 N20. |
| Datasheet | MM74HC240 pdf datasheet |
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