The ’HC646 devices consist of bus-transceiver circuits with 3-state outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal registers.
| Part number | SN74HC646 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 798.28 KB |
| Description | OCTAL BUS TRANSCEIVERS/REGISTERS |
| Datasheet |
 SN74HC646 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| SN74HC06 | Hex Inverter | Lingxing Microelectronics |
| SN74HC182 | FUNCTION LOOK AHEAD CARRY GENERATOR | ST Microelectronics |
| SN74HC423 | DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR | ST Microelectronics |
| SN74HCT06 | Hex Inverter | Lingxing Microelectronics |
| SN74H74N | Dual D-Type Flip-Flop | ETC |
| Part Number | Description |
|---|---|
| SN74HC640 | OCTAL BUS TRANSCEIVERS |
| SN74HC645 | OCTAL BUS TRANSCEIVERS |
| SN74HC623 | OCTAL BUS TRANSCEIVERS |
| SN74HC652 | OCTAL BUS TRANSCEIVERS/REGISTERS |
| SN74HC682 | 8-BIT MAGNITUDE COMPARATORS |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
