| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 20 Pin |
| Supply Voltage (DC) | 4.75 V to 5.25 V |
| Case/Package | 20PDIP |
| Number of Outputs | 8 Output |
| Number of Bits | 8 Bit |
| Propagation Delay Max (tpd) | 25.0 ns |
| Voltage Nodes | 5.00 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
The SN74LS641N is an octal Bus Transceiver with open collector outputs and designed for asynchronous 2-way communication between data buses. The device transmits 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 enable input (G) can be used to disable the device so the buses are effectively isolated. The -1 version of the SN74LS640 is identical to the standard versions except that the recommended maximum IOL is increased to 48mA. It is characterized for operation from 0 to 70°C.
● Hysteresis at bus inputs improves noise margins
Motorola
OCTAL BUS TRANSCEIVERS LOW POWER SCHOTTKY
Freescale
OCTAL BUS TRANSCEIVERS LOW POWER SCHOTTKY
TI
TEXAS INSTRUMENTS SN74LS641-1N Transceiver, 74LS641, 4.75V to 5.25V, DIP-20
TI
TEXAS INSTRUMENTS SN74LS641N Transceiver, Non-Inverting, 4.75V to 5.25V, DIP-20
TI
IC BUS TRANSCEIVER 8Bit 20SOIC
TI
Logic IC - Receiver, transceiver Texas Instruments SN74LS641-1DW SOIC 20
TI
TEXAS INSTRUMENTS SN74LS641DW Transceiver, 74LS641, 4.75V to 5.25V, SOIC-20
TI
IC BUS TRANSCEIVER 8Bit 20SOIC
TI
IC BUS TRANSCEIVER 8Bit 20SOIC
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
