74HC85 IC - (SMD Package) - 4-bit Magnitude Comparator IC (7485 IC)

The 74HC85 SMD is a 4-bit magnitude comparator that can be expanded to almost any length. They perform comparison of two 4-bit binary, BCD or other monotonic codes and present the three possible magnitude results at the outputs (QA>B, QA=B and QAB, IA=B and IAB = LOW and IA=B = HIGH. For words greater than 4-bits, units can be cascaded by connecting outputs QA>B, QA=B and QA. Features:- • Wide supply voltage range from 2.0 to 6.0 V • CMOS low power dissipation • High noise immunity • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B • Input levels: CMOS level • Complies with JEDEC standard: no. 7A – JESD8C (2.7 V to 3.6 V) – JESD7A (2.0 V to 6.0 V) • ESD protection: – HBM JESD22-A114-A exceeds 2000 V – MM JESD22-A115-A exceeds 200 V • Specified from -40 °C to +85 °C and from -40 °C to +125 °C Application:- • Process controllers • Servo-motor control Specification:- Symbol Parameter Value Unit VCC Supply Voltage − 0.5 to + 7.0V V IIK DC Input Diode Current ±20 mA IOK DC Output Diode Current ±20 mA IO Output Current ± 25 mA ICC or IGND DC VCC or GND Current, per pin 50 mA TSTG Storage Temperature Range − 65°C to + 150 °C Ptot Power Dissipation 500 mW Related Document:- 74HC85 SMD Data Sheet