| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
190 pcs
|
190 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
17 pcs
|
17 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6 pcs
|
6 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Military Grade |
The SN54LS138J from Texas Instruments is a Schottky-clamped TTL MSI circuit designed for high-performance memory decoding and data-routing applications. This decoder/demultiplexer features 3 enable inputs, simplifying cascading and data reception without external gates or inverters.
Key specifications include the LS technology family, a single channel, and a wide operating temperature range of -55°C to 125°C, suitable for military applications. The maximum supply current is rated at 10000µA.
Designed for high-speed systems, the SN54LS138J minimizes system decoding effects. Its fully buffered inputs and Schottky-clamped design suppress line-ringing and simplify system design. It is available in CDIP (J), CFP (W), and LCCC (FK) packages.
This component is ideal for memory decoders and data transmission systems requiring fast propagation delay times. The enable inputs can also function as data inputs for demultiplexing tasks.
| Qty | Low | High |
|---|---|---|
| 1+ | $11.39 | $11.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN54LS138J operates from -55°C to 125°C.
The maximum supply current for the SN54LS138J is 10000µA.
The SN54LS138J belongs to the LS technology family.
The SN54LS138J has 1 channel.
The SN54LS138J is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the SN54LS138J is 1 Unlimited.