74LS139 - High Speed Dual 1-of-4 Decoder DeMultiplexer DIP

74LS139 - High-Speed Dual 1-of-4 Decoder Demultiplexer DIP

Features

• Two Independent Two-of-Four Decoders Based Upon the Select Inputs
• Inputs Clamped with Schottky Diodes
• Designed for Memory Decoders and Data Transmission Systems
• Operating Temperature up to 70oC
• Standard TTL Switching Voltages
• VCC Supply Voltage 4.75 - 5V
• VIH HIGH-Level Input Voltage 2 V
• VIL LOW-Level Input Voltage 0.8 V
• IOH HIGH-Level Output Current −0.4 mA
• IOL LOW-Level Output Current 8 mA
• Package type 16 Pin DIP