SN74HC139QDRQ1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.294023mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Series | Automotive, AEC-Q100, 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74HC139 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 2:4 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Propagation Delay | 44 ns |
| Family | HC/UH |
| Logic Function | Decoder |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Output Polarity | INVERTED |
| Power Supply Current-Max (ICC) | 0.08mA |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HC139QDRQ1 Overview
This is a relatively small item of digital switch that is included in the 16-SOIC (0.154, 3.90mm Width) in order to save space on the board.It is packaged according to the Tape & Reel (TR) method.Digital switch ic adheres to a mounting method of Surface Mount.For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.As long as the operating temperature is -40°C~125°C, turn signal switch will not be influenced by external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 2V~6V.provides digital controlled switch's digital controlled switch'sMultiplexers from the Automotive, AEC-Q100, 74HC series can be used in a wide range of applications.The basic configuration of this system includes 16 terminations.You can also find related parts by using its logic switch base part number of 74HC139.The multiplexer's system works with 5V voltage.This turn signal switch has a total of 16 component pins.As a result, GULL WING represents the end of the conductors.There is a type of supply Single that is employed in this case.A configuration of 16 pins is used.It is mounted in the way of Surface Mount.The logic switch is a member of the HC/UH family.In this signal multiplexer, there are 4 bits provided.Vsup should be kept at 2V to prevent some unnecessary failures.The maximal supply voltage (Vsup) should be kept at 6V to avoid some unnecessary failures.The signal switching is packaged by TR. The multiplexers have2 input lines on the board that accept voltage levels.
SN74HC139QDRQ1 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
2 input lines
SN74HC139QDRQ1 Applications
There are a lot of Texas Instruments SN74HC139QDRQ1 Signal Switches / Multiplexers / Decoders applications.
- To select different devices in microprocessor input
- Speed synchronization of multiple motors in industries
- Communication system
- Logic gates for other digital devices
- Enabling different rows of memory depending on address in memory chips
- Enabling block of memory depending on address in memory chips
- Image transmission
- Make full adder
- Steel plants
- Time division multiplexing system
