Description
SN74LV138ATDGVR Texas Instruments - Yeehing Electronics
3-Line To 8-Line Decoder/Demultiplexers
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 0.27 |
100 — 249 | 0.183 |
250 — 999 | 0.141 |
1,000 + | 0.07 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Encoders, Decoders, Multiplexers & Demultiplexers |
RoHS | Y |
Product | Decoders / Demultiplexers |
Logic Family | LV-AT |
Number of Input Lines | 3 Input |
Number of Output Lines | 8 Output |
Propagation Delay Time | 13 ns |
Supply Voltage - Min | 4.5 V |
Supply Voltage - Max | 5.5 V |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Mounting Style | SMD/SMT |
Package / Case | TVSOP-16 |
Packaging | Reel |
Function | Decoder and Demux |
Height | 1.05 mm |
Length | 3.6 mm |
Number of Circuits | 1 Circuit |
Operating Temperature Range | - 40 C to + 125 C |
Series | SN74LV138AT |
Technology | CMOS |
Width | 4.4 mm |
Brand | Texas Instruments |
Logic Type | Decoders/Demultiplexers |
Supply Current - Max | 0.002 mA |
High Level Output Current | - 12 mA |
Low Level Output Current | 12 mA |
Maximum Clock Frequency | 70 MHz |
Operating Supply Voltage | 5 V |
Product Type | Encoders, Decoders, Multiplexers & Demultiplexers |
Factory Pack Quantity | 2000 |
Subcategory | Logic ICs |
Unit Weight | 0.001478 oz |
For more information, please refer to datasheet
Documents
SN74LV138ATDGVR Datasheet |
More Information
The SN74LV138AT is a 3-line to 8-line decoder/demultiplexer, designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, this decoder can be used to minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enable circuit, the delay times of the decoder and the enable time of the memory usually are less than the typical access time of the memory. This means that the effective system delay introduced by the decoder is negligible.