Manufacturer: Philips
Type: Integrated Chip
Model: HEF4081BP / HNN9448P4
Part No.: 959120PS

Features:
-Fully static operation
-5 V, 10 V, and 15 V parametric ratings
-Standardized symmetrical output characteristics
-Inputs and outputs are protected against electrostatic effects
-Complies with JEDEC standard JESD 13-B
Supply voltage: 3 … 15 V
Operating temperature: -40 … 125°C