器件名称: ACT4438
功能描述: ACT4438-1 Transceiver for MIL-STD-1553 / 1760 in a Chipscale Package
文件大小: 182.96KB 共7页
简 介:ACT4438–1 Transceiver for MIL-STD-1553 / 1760
in a Chipscale Package
Preliminary
Features
Transceiver meets military data bus requirements, MIL-STD-1553 and MIL-STD-1760 Low power dissipation at full output power Single +5V power supply Current Source Transmitter Output Bipolar Monolithic Construction Miniature Chipscale Package Bumped Chip Carrier (BCC++)
CIRCUIT TECHNOLOGY
www.aeroflex.com
General Description
The Aeroflex Circuit Technology Model ACT4438-1 is a next generation monolithic transceiver which provide full compliance with MIL-STD-1553/1760 and data bus requirements in a Bumped Chip Carrier (BCC++) with the lowest standby power consumption and single power supply operation. The Model ACT4438-1 performs the front-end analog function of inputting and outputting data through a transformer to a MIL-STD-1553/1760 data bus with a few external components. Design of these transceivers reflects particular attention to active filter performance. This results in low bit and word error rate with superior waveform purity and minimal zero crossover distortion. Efficient transmitter electrical and thermal design provides low internal power dissipation and heat rise at high as well as low duty cycles.
Shown 2X
NOTE: BCC++ and Bumped Chip Carrier are Trademarks of Fujitsu Ltd.
Block Diagram (without Transformer)
Transmitter
The Transmitter section accepts bi-phase TTL data at the input and when coupled to the data bus with a 1:2.5 transformer, isolated on the data bu……
