MC74LVX139 Description
MC74LVX139 Dual 2-to-4 Decoder/ Demultiplexer The MC74LVX139 is an advanced high speed CMOS 2−to−4 decoder/demultiplexer fabricated with silicon gate CMOS technology. When the device is enabled (E = low), it can be used for gating or as a data input for demultiplexing operations. When the enable input is held high, all four outputs are fixed high, independent of other inputs.
MC74LVX139 Key Features
- High Speed: tPD = 6.0 ns (Typ) at VCC = 3.3 V
- Low Power Dissipation: ICC = 4 mΑ (Max) at TA = 25°C
- High Noise Immunity: VNIH = VNIL = 28% VCC
- Power Down Protection Provided on Inputs
- Balanced Propagation Delays
- Designed for 2 V to 3.6 V Operating Range
- Low Noise: VOLP = 0.5 V (Max)
- Pin and Function patible with Other Standard Logic Families
- Latchup Performance Exceeds 300 mA
- Chip plexity: 100 FETs or 25 Equivalent Gates