TC74AC138F Overview
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. When the device is enabled, 3 Binary Select inputs (A, B and C) determine which one of the outputs ( Y0 - Y7 ) will go low. When enable input G1 is held low or either G 2 A or G2B is held high, decoding function is inhibited and all outputs go high.
TC74AC138F Key Features
- High speed: tpd = 5.9 ns (typ.) at VCC = 5 V Low power dissipation: ICC = 8 µA (max) at Ta = 25°C High noise immunity: V
- tpHL Wide operating voltage range: VCC (opr) = 2 to 5.5 V Pin and function patible with 74F138
- TC74AC138FT
