Datasheet Details
| Part number | 74LCX646 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 94.22 KB |
| Description | Low Voltage Octal Transceiver/Register |
| Download | 74LCX646 Download (PDF) |
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Overview: 74LCX646 Low Voltage Octal Transceiver/Register with 5V Tolerant Inputs and Outputs February 1994 Revised April 1999 74LCX646 Low Voltage Octal Transceiver/Register with 5V Tolerant Inputs and.
| Part number | 74LCX646 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 94.22 KB |
| Description | Low Voltage Octal Transceiver/Register |
| Download | 74LCX646 Download (PDF) |
|
|
|
The LCX646 consists of registered bus transceiver circuits, D-type flip-flops, and control circuitry providing multiplexed transmission of data directly from the input bus or from the internal storage registers.
Data on the A or B bus will be loaded into the respective registers on the LOW-to-HIGH transition of the appropriate pin (CPAB or CPBA)(see Functional Description).
The LCX646 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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74LCX646 | CMOS OCTAL BUS TRANSCEIVER/REGISTER | ST Microelectronics |
| Part Number | Description |
|---|---|
| 74LCX652 | Low Voltage Transceiver/Register |
| 74LCX00 | Low Voltage Quad 2-Input NAND Gate |
| 74LCX02 | Low Voltage Quad 2-Input NOR Gate |
| 74LCX04 | Low Voltage Hex Inverter |
| 74LCX06 | Low Voltage Hex Inverter/Buffer |
| 74LCX07 | Low Voltage Hex Buffer |
| 74LCX08 | Low Voltage Quad 2-Input AND Gate |
| 74LCX10 | Low Voltage Triple 3-Input NAND Gate |
| 74LCX11 | Low Voltage Triple 3-Input AND Gate |
| 74LCX112 | Low Voltage Dual J-K Negative Edge-Triggered Flip-Flop |