The74ABT16825A/74ABTH16825A is a 18-bit buffer/line driver produced by Philips Semiconductors company. It has low static and dynamic power consumption, high speed and high output drive capability. It can provide high performance bus interface buffering for wide data/address paths or buses carrying parity. They have NOR Output Enables (nOE1, nOE2) for maximum control flexibility. Two options are available, 74ABT16825A which does not have the bus-hold feature and 74ABTH16825A which incorporates the bus-hold feature.
This document is a product specification datasheet for the Philips 74ABT16825A and 74ABTH16825A, which are high-performance BiCMOS 18-bit buffer/line drivers. These devices combine low static and dynamic power dissipation with high speed and high output drive capabilities.
| Description | 18-bit buffer/line driver; non-inverting (3-State) |
|---|---|
| Output capability | +64mA/-32mA |
| Operating temperature range | -40°C to +85°C |
The 74ABT16825A does not have the bus-hold feature, while the 74ABTH16825A incorporates bus-hold data inputs.
Yes, live insertion and extraction are permitted for these devices.