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HI-35880PQI
HI-35880PQI
Holt Integrated Circuits
HI-3588 Series ARINC 429 Protocol IC with SPI Interface
The HI-35880 from Holt Integrated Circuits is a silicon gate CMOS device for interfacing a Serial Peripheral Interface (SPI) enabled microcontroller to an ARINC 429 serial bus.
HI-35880PQI Specifications
ARINC specification 429 compliant 3.3V or 5.0V logic supply operation Drop-in replacement for Holt’s HI-3588 with improved SPI host interface (12 MHz) Read multiple receive FIFO messages with a single SPI Opcode (New) On-chip analog line receiver connects directly to the ARINC 429 Bus Programmable label recognition for 256 labels 32 x 32 Receive Data FIFO Programmable data rate selection High-speed, four-wire, 12 MHz SPI Label bit-order control Parity checking may be disabled to allow 32-bit data reception Low power Industrial and extended temperature ranges available
More Information
Attribute
Value
RoHS
No
Product Type
ARINC 429 Protocol ICs with SPI Interface
Package Description
44 Pin Plastic Quad Flat Pack (MQFP)
Moisture Sensitivity Level
3.0000
Product Longevity
> 10 years
Applications
Avionics data communication Serial to parallel conversion Parallel to serial conversion
Flow
I
Theta JA (°C/W):
33.49
Theta JB (°C/W):
25.44
Temperature Range
-40°C to +85°C