The HEF4585BT,652 is a high-performance, 4-bit magnitude comparator designed and manufactured by NXP Semiconductors. This integrated circuit (IC) is part of the HEF4000 family, which is well-known for its robustness and versatility in a wide range of digital applications. The HEF4585BT,652 is specifically engineered to compare two 4-bit words and provide outputs that indicate the magnitude relationship between them.

Features

• Logic Family: HEF4000
• Logic Type: 4-bit Magnitude Comparator
• Number of Bits: 4
• Supply Voltage Range: 3V to 15V
• Output Current: 4.8 mA
• Operating Temperature Range: -40°C to +125°C
• Package: Surface-Mount SOIC-16
• Pin Count: 16

Functionality

The comparator features three outputs (A>B, AB output goes high. Conversely, when word B is greater than word A, the A

Applications