Datasheet Details
| Part number | SN54HCT645 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.15 MB |
| Description | OCTAL BUS TRANSCEIVERS |
| Datasheet | SN54HCT645-etcTI.pdf |
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Overview: D Operating Voltage Range of 4.5 V to 5.5 V D High-Current 3-State Outputs Can Drive Up To 15 LSTTL Loads D Low Power Consumption, 80-µA Max ICC D Typical tpd = 14 ns SN54HCT645 . . . J OR W PACKAGE SN74HCT645 . . . DW, N, NS, OR PW PACKAGE (TOP VIEW) SN54HCT645, SN74HCT645 OCTAL BUS TRANSCEIVERS WITH 3ĆSTATE OUTPUTS SCLS019D − MARCH 1984 − REVISED AUGUST 2003 D ±6-mA Output Drive at 5 V D Low Input Current of 1 µA Max D Inputs Are TTL-Voltage Compatible D True Logic SN54HCT645 . . .
| Part number | SN54HCT645 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.15 MB |
| Description | OCTAL BUS TRANSCEIVERS |
| Datasheet | SN54HCT645-etcTI.pdf |
|
|
|
/ordering information These octal bus transceivers are designed for asynchronous two-way communication between data buses.
These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending upon the level at the direction-control (DIR) input.
The output-enable (OE) input can be used to disable the device so the buses are effectively isolated.
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| Part Number | Description |
|---|---|
| SN54HCT646 | OCTAL BUS TRANSCEIVERS-REGISTERS |
| SN54HCT623 | OCTAL BUS TRANSCEIVERS |
| SN54HCT652 | OCTAL BUS TRANSCEIVERS-REGISTERS |
| SN54HCT00 | QUADRUPLE 2-INPUT POSITIVE-NAND GATE |
| SN54HCT02 | QUADRUPLE 2-INPUT POSITIVE-NOR GATE |
| SN54HCT04 | HEX INVERTER |
| SN54HCT08 | QUADRUPLE 2-INPUT POSITIVE-AND GATE |
| SN54HCT125 | QUADRUPLE BUS BUFFER GATE |
| SN54HCT138 | 3-Line to 8-Line Decoders/Demultiplexers |
| SN54HCT138J | 3-Line to 8-Line Decoders/Demultiplexers |