The 74ABT162245A is a 16-bit bidirectional bus transceiver with 30Ω series termination resistors (3-State). It features low static and dynamic power dissipation, high speed, non-inverting 3-State bus compatible outputs, easy cascading, and two direction control inputs.
This document is a product specification datasheet for the Philips 74ABT162245A and 74ABTH162245A integrated circuits. These are high-performance BiCMOS devices designed as 16-bit bidirectional bus transceivers with non-inverting 3-state outputs. The devices feature 30 ohm series termination resistors to reduce line noise in applications such as memory address drivers and clock drivers.
| Data Bus Width | 16-bit |
|---|---|
| Output Type | 3-State |
| Series Termination Resistance | 30 ohm |
| Output Current (High) | +12mA |
| Output Current (Low) | -32mA |
| Operating Temperature Range | -40°C to +85°C |
The 74ABT162245A does not have the bus hold feature, while the 74ABTH162245A incorporates bus hold data inputs to eliminate the need for external pull-up resistors.
No, the 74ABTH162245A version eliminates the need for external pull-up resistors due to its built-in bus hold data inputs.
Yes, the 74ABT162245A is the same part as the 74ABT16245A-1, with the part number changed to reflect industry standards.