| Part number | HD74HC243 |
|---|---|
| Datasheet | HD74HC243_HitachiSemiconductor.pdf |
| File Size | 60.31 KB |
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| Description | Quad. Bus Transceivers (with 3-state outputs)/Quad. Bus Transceivers (with noninverted 3-state outputs) |
|
|
The HD74HC242 is an inverting buffer and the HD74HC243 is a noninverting buffer. Each device has one active high enable (GBA), and one active low enable ( GAB). GBA enables the A output and GAB enables the B outputs.
See all Hitachi Semiconductor (now Renesas) datasheets
| Part Number | Description |
|---|---|
| HD74HC240 | Octal Buffers/Line Drivers/Line Receivers(with inverted 3-state outputs) |
| HD74HC241 | Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs) |
| HD74HC242 | Quad. Bus Transceivers (with 3-state outputs)/Quad. Bus Transceivers (with noninverted 3-state outputs) |
| HD74HC244 | Octal Buffers/Line Drivers/Line Receivers(with noninverted 3-state outputs) |
| HD74HC245 | Octal Bus Transceivers (with 3-state outputs) |
| HD74HC20 | Dual 4-input NAND Gates |
| HD74HC21 | Dual 4-input AND Gates |
| HD74HC221 | Dual Monostable Multivibrators (with Schmitt Trigger Input) |
| HD74HC237 | 3-to-8-line Decoder/Demultiplexer with Address Latch |
| HD74HC238 | 3-to-8-line Decoder/Demultiplexer |
