SN74HCT138D | Texas Instruments
Decoder/demultiplexer, 3 on 8 line, SOIC-16, Texas Instruments SN74HCT138D
Unit Price (€ / pc.)
0.6188 € *
Available in 5 Days: 560 pcs. - if ordered today
8-Line Decoder/Demultiplexer, SN74HCT138D, Texas Instruments
The SN74HCT138D device is designed for high-performance memory-decoding or data-routing application requiring very short propagation delay time. In high-performance memory system, this decoder can minimize the effect of system decoding. When employed with high-speed memory utilizing a fast enable circuit, the delay time of this decoder and the enable time of the memory usually is less than the typical access time of the memory. This means that the effective system delay introduced by the decoder is negligible.
Features
- Outputs can drive up to 10 LSTTL loads
- Low input current of 1 µA max
- Inputs are TTL-voltage compatible
- Designed specifically for high-speed memory decoders and data transmission systems
- Incorporate three enable inputs to simplify cascading and/or data reception
Technical specifications
| Filter | Property | Value |
|---|---|---|
| Enclosure | SOIC-16 | |
| max. operating temperature | 85 °C | |
| Assembly | SMD | |
| min. operating temperature | -40 °C | |
| Output current | 4 mA | |
| Version | 3 on 8 line | |
| Product type | decoder/demultiplexer |
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Logistics
| Property | Value |
|---|---|
| Customs tariff number | 85423990 |
| Original Packaging | Bar with 40 pieces |
Compliance
| Property | Value |
|---|---|
| RoHS conform | Yes |
| SVHC free | Yes |
| Date of RoHS guidelines | 3/31/15 |