74LV139D,112
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2007 |
| Series | 74LV |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Decoder/Drivers |
| Technology | CMOS |
| Voltage - Supply | 1V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 3.3V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74LV139 |
| Pin Count | 16 |
| JESD-30 Code | R-PDSO-G16 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 2:4 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3.3V |
| Supply Voltage-Min (Vsup) | 1V |
| Load Capacitance | 50pF |
| Family | LV/LV-A/LVX/H |
| Current - Output High, Low | 12mA 12mA |
| Output Polarity | INVERTED |
| Max I(ol) | 0.006 A |
| Propagation Delay (tpd) | 39 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 2 |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 1.75mm |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
74LV139D,112 Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is packaged in accordance with Tube.In terms of mounting, digital switch ic uses the method of Surface Mount.As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.In the case of -40°C~125°C, turn signal switch will not be affected by external factors.When digital controlled switch operates at 1V~5.5V, designers have superior flexibility.Since they are members of the 74LV series, they can be used in a wide variety of applications.As part of its basic configuration, 16 terminations are designed as a part of it.There is a base part number of 74LV139 which can also be used in order to locate the logic switch that are related to this item.The multiplexer's system is powered by 3.3V voltage.Signal switch has 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.The LV/LV-A/LVX/H family includes the logic switch.The minimal supply voltage (Vsup) should be kept at 1V to avoid some unnecessary failures.Avoid unnecessary failures by keeping Vsup at 5.5V.For mux switch's normal operation, power supply 3.3V is provided.Decoder/Drivers is a category for the digital switch ics.
74LV139D,112 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Power supplies of 3.3V
74LV139D,112 Applications
There are a lot of NXP USA Inc. 74LV139D,112 Signal Switches / Multiplexers / Decoders applications.
- Enabling different rows of memory depending on address in memory chips
- Computer memory
- GLAN
- Logic gates for other digital devices
- Automation system
- Implementing boolean functions with multiple variables
- Injectors
- Transmission from the computer system of a satellite
- High-performance memory systems
- Signal router
