CD74AC138 Series
3-Line to 8-Line inverting decoders/demultiplexers
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
3-Line to 8-Line inverting decoders/demultiplexers
| Part | Voltage Supply Source | Circuit | Package / Case | Package / Case | Mounting Type | Type | Supplier Device Package | Operating Temperature [Min] | Operating Temperature [Max] | Current - Output High, Low [custom] | Current - Output High, Low [custom] | Independent Circuits | Voltage - Supply [Min] | Voltage - Supply [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments CD74AC138E | Single Supply | 1 x 3:8 | 0.3 in, 7.62 mm | 16-DIP | Through Hole | Decoder/Demultiplexer | 16-PDIP | -55 °C | 125 °C | 24 mA | 24 mA | 1 | 1.5 V | 5.5 V |
Texas Instruments CD74AC138M | Single Supply | 1 x 3:8 | 0.154 in, 3.9 mm Width | 16-SOIC | Surface Mount | Decoder/Demultiplexer | 16-SOIC | -55 °C | 125 °C | 24 mA | 24 mA | 1 | 1.5 V | 5.5 V |
Texas Instruments CD74AC138M96 | Single Supply | 1 x 3:8 | 0.154 in, 3.9 mm Width | 16-SOIC | Surface Mount | Decoder/Demultiplexer | 16-SOIC | -55 °C | 125 °C | 24 mA | 24 mA | 1 | 1.5 V | 5.5 V |
Key Features
• AC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply voltageSpeed of bipolar F, AS, and S, with significantly reduced power consumptionDesigned specifically for high-speed memory decoders and data-transmission systemsIncorporate three enable inputs to simplify cascading and/or data receptionBalanced propagation delays±24mA output drive currentFanout to 15 F DevicesSCR-latchup-resistant CMOS process and circuit designExceeds 2kV ESD protection per MIL-STD-883, method 3015AC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply voltageSpeed of bipolar F, AS, and S, with significantly reduced power consumptionDesigned specifically for high-speed memory decoders and data-transmission systemsIncorporate three enable inputs to simplify cascading and/or data receptionBalanced propagation delays±24mA output drive currentFanout to 15 F DevicesSCR-latchup-resistant CMOS process and circuit designExceeds 2kV ESD protection per MIL-STD-883, method 3015
Description
AI
The ’AC138 decoders/demultiplexers are designed for high-performance memory-decoding and data-routing applications that require very short propagation-delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding.
The ’AC138 decoders/demultiplexers are designed for high-performance memory-decoding and data-routing applications that require very short propagation-delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding.