IA8044/8344

Features:

Pin Compatible with the Intel® 8044/8034

12 MHz clock

Serial Interface Unit with SDLC HDLC compatibility

2.4 Mbps maximum serial data rate

5v Operation

40°C to +85°C Operating Temperature

Available for the life of your product

Description

Form, Fit, and Function Compatible of the IA8044/8344 with the Intel® 8044/8344
• Packaging options available: 40 Pin Plastic Dual In-Line Package (PDIP),
44 Pin Plastic Leaded Chip Carrier (PLCC), Both available in Leaded and RoHS versions
• 8-Bit Control Unit
• 8-Bit Arithmetic-Logic Unit with 16-Bit multiplication and division
• 12 MHz clock
• Four 8-Bit Input / Output ports
• Two 16-Bit Timer/Counters
• Serial Interface Unit with SDLC/HDLC compatibility
• 2.4 Mbps maximum serial data rate
• Two Level Priority Interrupt System
• 5 Interrupt Sources
• Internal Clock prescaler and Phase generator
• 192 Bytes of Read/Write Data Memory Space
• 64kB External Program Memory Space
• 64kB External Data Memory Space
• 4kB Internal ROM (IA8044 only)