HI-1582_16 Datasheet, PDF (1/11 Pages) Holt Integrated Circuits – 3.3V Single Transceiver

February 2016
DESCRIPTION
The HI-1582 low power CMOS transceiver is designed to
meet the requirements of the MIL-STD-1553 and MIL-
STD-1760 specifications. It is a pin-compatible, form and fit
drop-in replacement for the Data Device Corporation MIL-
STD-1553 transceiver, BU-63133L8.
The transmitter section of each bus takes complementary
CMOS / TTL Manchester II bi-phase data and converts it to
differential voltages suitable for driving the bus isolation
transformer. A transmitter inhibit control signal is provided.
The receiver section converts the 1553 bus bi-phase data
to complementary CMOS / TTL data suitable for input to a
Manchester decoder. The receiver has a separate enable
input pin, STROBE, which, when low, forces the receiver
outputs to logic "0".
The HI-1582 is packaged in a 32-pin plastic chip-carrier
package (QFN) with an integral exposed heatsink on the
package bottom. The heatsink may be soldered to the PCB
ground plane for optimal thermal dissipation. The HI-1582
is available in industrial (-40°C to +85°C) or extended
(-55°C to +125°C) temperature range options.
HI-1582
MIL-STD-1553 / MIL-STD-1760
3.3V Single Transceiver
PIN CONFIGURATIONS
TX DATA OUT 1
VCC 2
GROUND 3
SLEEP 4
-5
-6
VCC 7
RX DATA 8
1582PCI
1582PCT
24 -
23 TX DATA OUT
22 VCC
21 GROUND
20 TX DATA IN
19 TX DATA IN
18 TX INHIBIT
17 RX DATA IN
32 Pin Plastic 7mm x 7mm
Chip-scale package
FEATURES
! Compliant to MIL-STD-1553A and B,
MIL-STD-1760 and ARINC 708A
! 3.3V single supply operation
! Small 7mm x 7mm 32-pin plastic chip-scale
package
! Less than 0.5W maximum power dissipation
! Single Transceiver allows full dual redundancy
! Drop in replacement for Data Device
Corporation BU-63133L8
(DS1582 Rev. B)
HOLT INTEGRATED CIRCUITS
www.holtic.com
02/16