54HC688 8 BIT EQUALITY COMPARATOR Datasheet

The M54HCxxx and M54HCTxxx series is composed of CMOS functions specifically designed to meet the radiation requirements.

These identity comparators perform comparisons of two 8-bit binary or BCD words. An output-enable (OE) input may be use.

No.	Partie #	Fabricant	Description
1	54HC00	STMicroelectronics	Rad-hard high speed 2 to 6V CMOS logic
2	54HC02	STMicroelectronics	Rad-hard high speed 2 to 6V CMOS logic
3	54HC02	Texas Instruments	Quadruple 2-Input Positive-NOR Gates
4	54HC03	Texas Instruments	Quadruple 2-Input NAND Gates
5	54HC03	STMicroelectronics	Rad-hard high speed 2 to 6V CMOS logic
6	54HC04	Texas Instruments	Hex Inverters
7	54HC04	STMicroelectronics	Rad-hard high speed 2 to 6V CMOS logic
8	54HC04A	Motorola	Hex inverter
9	54HC08	STMicroelectronics	Rad-hard high speed 2 to 6V CMOS logic
10	54HC08	Texas Instruments	Quadruple 2-Input AND Gates
11	54HC10	STMicroelectronics	Rad-hard high speed 2 to 6V CMOS logic
12	54HC10	Texas Instruments	Triple 3-Input NAND Gates

54HC688 - Motorola Semiconductor