| Part Number | 74LS245 |
|---|---|
| Manufacturer | onsemi |
| Overview |
SN74LS245 Octal Bus Transceiver
The SN74LS245 is an Octal Bus Transmitter/Receiver designed for 8-line asynchronous 2-way data communication between data buses. Direction Input (DR) controls transmiss.
erating Ambient Temperature Range Output Current * High Min 4.75 0 Typ 5.0 25 Max 5.25 70 * 3.0 * 15 IOL Output Current * Low 24 Unit V °C mA mA mA Device SN74LS245N SN74LS245DW Package 16 Pin DIP 16 Pin Shipping 1440 Units/Box 2500/Tape & Reel ORDERING INFORMATION © Semiconductor Components Indus. |
74LS245 Datasheet
The 74LS245 is a Octal Bus Transceivers.
| Part Number | 74LS245 |
|---|---|
| Description | Octal Bus Transceivers |
| Manufacturer | Texas Instruments |
| Overview |
These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.
The SNx4LS245 devices a.
*1 3-State Outputs Drive Bus Lines Directly * PNP Inputs Reduce DC Loading on Bus Lines * Hysteresis at Bus Inputs Improves Noise Margins * Typical Propagation Delay Times Port to Port, 8 ns 2 Applications * Building Automation * Electronic Point of Sale * Factory Automation and Control * Test and M. |
| Part Number | 74LS245 |
|---|---|
| Description | TRI-STATE Octal Bus Transceiver |
| Manufacturer | National Semiconductor |
| Overview | These octal bus transceivers are designed for asynchronous two-way communication between data buses The control function implementation minimizes external timing requirements The device allows data tr. Y Y Y Bi-Directional bus transceiver in a high-density 20-pin package TRI-STATE outputs drive bus lines directly PNP inputs reduce DC loading on bus lines Hysteresis at bus inputs improve noise margins Typical propagation delay times port-to-port 8 ns Typical enable disable times 17 ns IOL (sink . |
| Part Number | 74LS245 |
|---|---|
| Description | 3-STATE Octal Bus Transceiver |
| Manufacturer | Fairchild Semiconductor |
| Overview | These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control function implementation minimizes external timing requirements. The device allows data . s Bi-Directional bus transceiver in a high-density 20-pin package s 3-STATE outputs drive bus lines directly s PNP inputs reduce DC loading on bus lines s Hysteresis at bus inputs improve noise margins s Typical propagation delay times, port-to-port 8 ns s Typical enable/disable times 17 ns s IOL (s. |