National Semiconductor 74ETL16245
The 54 74ETL16245 contains sixteen non-inverting bidirectional buffers with TRI-STATE outputs designed with incident wave switching live insertion support and enhanced noise margin for TTL backplane applications Both the A and B ports include a bus hold circuit to latch the output to the value last forced on that pin The B port of this device includes 25X series output resistors which minimize undershoot and ringing Features Y Supports the VME64 ETL specification Y Functionally and pin compatible with industry standard TTL 16245 SSOP pinout Y Improved TTL-compatible input threshold range Y...| Part No. | 74ETL16245 |
|---|---|
| Datasheet | 74ETL16245 Download |
| Manufacturer |  National Semiconductor |
| Description | 16-Bit Data Transceiver |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The 54 74ETL16245 contains sixteen non-inverting bidirectional buffers with TRI-STATE outputs designed with incident wave switching live insertion support and enhanced noise margin for TTL backplane applications Both the A and B ports include a bus hold circuit to latch the output to the value last forced on that pin The B port of this device includes 25X series output resistors which minimize undershoot and ringingFEATURES
Y Supports the VME64 ETL specification Y Functionally and pin compatible with industry standard TTL 16245 SSOP pinout Y Improved TTL-compatible input threshold range Y High drive TTL-compatible outputs (IOH e b60 mA IOL e 90 mA) Y Supports 25X incident wave switching on the A port Y BiCMOS design significantly reduces power dissipation Y Distributed VCC and GND pin configuration minimizes high-speed switching noise Y 25X series-dampening resistor on B-port Y Available in 48-pin SSOP and ceramic flatpak Y Guaranteed output skew Y Guaranteed simul...
