Features: • Bidirectional Bus Transceiver in a High-Density 20-Pin Package• 3-state Outputs Dirve Bus Lines Directly• P-N-P Inputs D-C Loading on Bus Lines• Hysteresis at Bus Inputs Improve Noise Margins• Typical Propagation Delay Times; Port to Port ... 8 nsPinoutSpe...
IN74LS245: Features: • Bidirectional Bus Transceiver in a High-Density 20-Pin Package• 3-state Outputs Dirve Bus Lines Directly• P-N-P Inputs D-C Loading on Bus Lines• Hysteresis at Bus...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Symbol | Parameter | Value | Unit |
VCC | Supply Voltage | 7.0 | V |
VIN | Input Voltage | 7.0 | V |
VOUT | Output Voltage | 5.5 | |
Tstg | Storage Temperature Range | -65 to +150 |
These octal bus transceiver of the IN74LS245 are designed for asynchronous two-way communication between data buses. The control function implementation minimized external timing requirements.
The IN74LS245 allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic level at the directional control (DIR) input. The enable input(E) can be used to disable the device so that the buses are effectively isolated.