IDT IDT39C203A
The IDT39C203s are four-bit expandable, high-performance| Part No. | IDT39C203A |
|---|---|
| Datasheet | IDT39C203A Download |
| Manufacturer |  IDT |
| Description | 4-Bit CMOS Microprocessor Slice |
| Buy | Stock & Price |
FEATURES
:● Fast -I DT39C203 matches 29203 speeds -IDT39C203A 20% speed upgrade
● Low-power CMOS -Commercial - 60mA (max.) -Military -70mA (max.)
● Pin-compatible, performance-enhanced functional replacement for the 29203
● Cascadable to 8,12,16, etc. bits
● Infinitely expandable register file
● Improved I/O capability -DA, DB and Y ports are bidirectional
● Performs BCD arithmetic -
FEATURES
automatic BCD add, subtract and conversion between binary and BCD● On-chip parity generation and sign extension logic - Provides parity across the entire ALU output and sign extension at any slice boundary
● On-chip normalization logic -Floating point mantissa and exponent easily developed using single microcycle per shift
● On-chip multiplication and division logic
● Two bidirectional data lines
● Packaged in 48-pin DIP and 52-pin LCC
● Military product available 100% screened to MIL-STD-883, Class B
DESCRIPTION
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