74HC643 Key Features
- Octal bidirectional bus interface
- True and inverting 3-state outputs
- Output capability: bus driver
- ICC category: MSI GENERAL DESCRIPTION
- Part: 74HC643
- Manufacturer: Philips Semiconductors
- Size: 52.68 KB
Related Philips Semiconductors Datasheets
| Part Number | Description |
|---|---|
| 74HC640 | Octal bus transceiver |
| 74HC646 | Octal bus transceiver/register |
| 74HC648 | Octal bus transceiver/register |
| 74HC6323A | Programmable ripple counter |
| 74HC652 | Octal bus transceiver/register |
74HC643 Description
74HC/HCT643 The 74HC/HCT643 are high-speed Si-gate CMOS devices and are pin patible with low power Schottky TTL (LSTTL). They are specified in pliance with JEDEC standard no. The 74HC/HCT643 are octal transceivers featuring true and inverting 3-state bus patible outputs in both send and receive directions.