Description
SN74LS42D Texas Instruments - Yeehing Electronics
4-Line BCD To 10-Line Decimal Decoders
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 2.099 |
100 — 249 | 1.733 |
250 — 999 | 1.245 |
1,000 + | 0.66 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Encoders, Decoders, Multiplexers & Demultiplexers |
RoHS | Y |
Product | Decoders / Demultiplexers |
Logic Family | LS |
Number of Input Lines | 4 Input |
Number of Output Lines | 10 Output |
Propagation Delay Time | 30 ns |
Supply Voltage - Min | 4.75 V |
Supply Voltage - Max | 5.25 V |
Minimum Operating Temperature | 0 C |
Maximum Operating Temperature | + 70 C |
Mounting Style | SMD/SMT |
Package / Case | SOP-16 |
Packaging | Tube |
Function | Decoder and Demux |
Height | 1.58 mm |
Length | 9.9 mm |
Number of Circuits | Dual |
Operating Temperature Range | 0 C to + 70 C |
Series | SN74LS42 |
Technology | Bipolar |
Width | 3.91 mm |
Brand | Texas Instruments |
Logic Type | Decoder |
Supply Current - Max | 7 mA |
High Level Output Current | - 0.4 mA |
Low Level Output Current | 8 mA |
Maximum Clock Frequency | 35 MHz |
Operating Supply Voltage | 5 V |
Product Type | Encoders, Decoders, Multiplexers & Demultiplexers |
Factory Pack Quantity | 40 |
Subcategory | Logic ICs |
Unit Weight | 0.004998 oz |
For more information, please refer to datasheet
Documents
SN74LS42D Datasheet |
More Information
These monolithic BCD-to-decimal decoders consist of eight inverters and ten four-input NAND gates. The inverters are connected in pairs to make BCD input data available for decoding by the NAND gates. Full decoding of valid input logic ensures that all outputs remain off for all invalid input conditions.