- Pinout Diagram
- Footprint Diagram
TI SN74HC138N
| Manufacturer | |
| MPN | SN74HC138N |
| LCSC Part # | C2913 |
| Packaging | DIP-16 |
| Customer # | |
| Key Attributes | 3-Line To 8-Line Decoders/Demultiplexers |
| Datasheet |  TI SN74HC138N |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Signal Switches, Multiplexers, Decoders | |
| Manufacturer | TI | |
| Packaging | DIP-16 | |
| Type | Decoder | |
| Number of Channels | 3/8 | |
| Voltage - Supply | 2V~6V | |
| Operating Temperature | -40℃~+85℃ | |
| Features | - | |
| Quiescent Current | 80uA | |
| Current - Output High(IOH) | 5.2mA | |
| Propagation Delay | 15ns@6V,50pF | |
| Current - Output Low(IOL) | 5.2mA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 25 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The SNx4HC138 devices are designed to be used in high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding. When employed with high-speed memories using a fast enable circuit, the delay times of these decoders and the enable time of the memory are usually less than the typical access time of the memory. This means that the effective system delay introduced by the decoders is negligible.
Features
- Targeted Specifically for High-Speed Memory Decoders and Data-Transmission Systems
- Wide Operating Voltage Range (2 V to 6 V)
- Outputs Can Drive Up To 10 LSTTL Loads
- Low Power Consumption, 80 μA Maximum ICC
- Typical Δfpd = 15 ns
- ±4-mA Output Drive at 5 V
- Low Input Current of 1-μA Maximum
- Active Low Outputs ( Selected Output is Low)
- Incorporate Three Enable Inputs to Simplify Cascading or Data Reception
Applications
- LED Displays
- Servers
- White Goods
- Power Infrastructure
- Building Automation
- Factory Automation
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.7481 | $ 0.75 |
| 10+ | $ 0.6053 | $ 6.05 |
| 25+ | $ 0.5063 | $ 12.66 |
| 100+ | $ 0.4349 | $ 43.49 |
| 500+ | $ 0.3927 | $ 196.35 |
| 1,000+ | $ 0.37 | $ 370.00 |
Standard Packaging25/Full Tube | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Signal Switches, Multiplexers, Decoders | |
| Manufacturer | TI | |
| Packaging | DIP-16 | |
| Type | Decoder | |
| Number of Channels | 3/8 | |
| Voltage - Supply | 2V~6V | |
| Operating Temperature | -40℃~+85℃ | |
| Features | - | |
| Quiescent Current | 80uA | |
| Current - Output High(IOH) | 5.2mA | |
| Propagation Delay | 15ns@6V,50pF | |
| Current - Output Low(IOL) | 5.2mA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 25 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The SNx4HC138 devices are designed to be used in high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding. When employed with high-speed memories using a fast enable circuit, the delay times of these decoders and the enable time of the memory are usually less than the typical access time of the memory. This means that the effective system delay introduced by the decoders is negligible.
Features
- Targeted Specifically for High-Speed Memory Decoders and Data-Transmission Systems
- Wide Operating Voltage Range (2 V to 6 V)
- Outputs Can Drive Up To 10 LSTTL Loads
- Low Power Consumption, 80 μA Maximum ICC
- Typical Δfpd = 15 ns
- ±4-mA Output Drive at 5 V
- Low Input Current of 1-μA Maximum
- Active Low Outputs ( Selected Output is Low)
- Incorporate Three Enable Inputs to Simplify Cascading or Data Reception
Applications
- LED Displays
- Servers
- White Goods
- Power Infrastructure
- Building Automation
- Factory Automation
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |