TC74HCT688AP - 8-Bit Equality Comparator
TC74HCT688AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HCT688AP, TC74HCT688AF 8-Bit Equality Comparator The TC74HCT688A is a high speed CMOS 8-BIT EQUALITY COMPARATOR fabricated with silicon gate C2MOS technology.
It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.
This device may be used as a level converter for interfacing TTL or NMOS to High Speed CMOS.
The inputs are compatible with TTL, NMOS and CMOS out
TC74HCT688AP Features
* High speed: tpd = 17 ns (typ.) at VCC = 5 V
* Low power dissipation: ICC = 4 μA (max) at Ta = 25°C
* Compatible with TTL outputs: VIH = 2.0 V (min) VIL = 0.8 V (max)
* Output drive capability: 10 LSTTL loads
* Symmetrical output impedance: |IOH| = IOL = 4 mA
