74ACT11139DR
ObsoleteIC DECODER/DEMUX 1X2:4 16SOIC
74ACT11139DR
ObsoleteIC DECODER/DEMUX 1X2:4 16SOIC
Description
General part information
74ACT11139 Series
The 74ACT11139 is designed for use in high-performance memory-decoding or data-routing applications that require very short propagation delay times. In high-performance memory systems, this decoder is used to minimize the effects of system decoding.
The 74ACT11139 is composed of two individual 2-line to 4-line decoders in a single package. The active-low enables (1G\ or 2G\) can be used as data lines in demultiplexing applications. This decoder/demultiplexer features fully buffered inputs, each of which represents only one normalized load to its driving circuit.
The 74ACT11139 is characterized for operation from -40°C to 85°C.
Technical Specifications
Parameters and characteristics for this part
| Specification | 74ACT11139DR |
|---|---|
| Circuit | 1 x 2:4 |
| Current - Output High | 24 mA |
| Current - Output Low | 24 mA |
| Independent Circuits | 2 |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.154 in |
| Package Name | 16-SOIC |
| Package Width | 3.9 mm |
| Type | Decoder/Demultiplexer |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 4.5 V |
| Voltage Supply Source | Single Supply |
Pricing
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