UT54ACTS899 Overview
The UT54ACTS899 is a 9-bit to 9-bit parity transceiver with transparent latches. The device can operate as a feed-through transceiver or it can generate/check parity from the 8-bit data busses in either direction.
UT54ACTS899 Key Features
- Total dose: 100K rad(Si)
- Single Event Latchup immune
- SEU immune Standard Microcircuit Drawing 5962-06240
- QML pliant part Package
- 28-pin ceramic flatpack
- Bus A (B) municates to Bus B (A), parity is generated and passed on to the B (A) Bus as BPAR (APAR). If LEB (LEA) is HIG
- Bus A (B) municates to Bus B (A) in a feed-through mode if SEL is HIGH. Parity is still generated and checked as ERRA an
- Independent Latch Enables (LEA and LEB) allow other permutations of generating/checking. (see Function Table below