| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,313 pcs
|
1313 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Circuit | |
| Current | |
| Independent Circuits | |
| Input Voltage | |
| Latch-up Performance | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay (Max) | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage | |
| Voltage Supply Source |
The SN74LVC138ADGVR is a 3-line to 8-line decoder/demultiplexer manufactured by Texas Instruments. It belongs to the LVC technology family and is designed for high-performance memory-decoding or data-routing applications requiring short propagation delay times.
This device operates from a supply voltage of 1.65V to 3.6V, with inputs capable of accepting voltages up to 5.5V. It features a maximum propagation delay of 5.8 ns at 3.3V. The typical output ground bounce is less than 0.8V, and the typical output VOH undershoot is greater than 2V at 3.3V supply and 25°C ambient temperature. Latch-up performance exceeds 250 mA per JESD 17.
The SN74LVC138ADGVR is suitable for high-performance memory systems where it minimizes the effects of system decoding. When used with high-speed memories and a fast enable circuit, the decoder's delay times are typically less than the memory's access time, making the effective system delay negligible.
Packaged in a 16-TVSOP, this component is designed for surface mount applications. Its operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.23 | $0.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74LVC138ADGVR operates from 1.65V to 3.6V.
The maximum propagation delay is 5.8 ns at 3.3V.
The SN74LVC138ADGVR is supplied in a 16-TVSOP package.
The operating temperature range is -40°C to 85°C.
The typical output ground bounce is less than 0.8V at VCC = 3.3V and TA = 25°C.