SN74HC139QPWRQ1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Weight | 61.887009mg |
| 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) | 2 (1 Year) |
| 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 |
| Base Part Number | 74HC139 |
| Pin Count | 16 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Circuits | 2 |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Throw Configuration | DP4T |
| Propagation Delay | 255 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 255 ns |
| Family | HC/UH |
| Logic Function | Decoder |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Power Supply Current-Max (ICC) | 0.08mA |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74HC139QPWRQ1 Overview
Due to the lack of space on the board, digital switch is provided in the 16-TSSOP (0.173, 4.40mm Width).As a result, it is packaged in the way of Tape & Reel (TR).In terms of mounting, digital switch ic uses the method of Surface Mount.the multiplexers uses an analog IC Decoder/Demultiplexer.When the operating temperature is kept at -40°C~125°C, turn signal switch will not be susceptible to external factors.The turn signal switch is designed for use with a 2V~6V supply voltage, which gives it a lot of flexibility.Several applications are possible for Automotive, AEC-Q100, 74HC series multiplexers.Among its basic configurations are 16 terminations.The base part number is 74HC139, so you can find its logic switch related parts using that number.For multiplexer's system, 5V voltage is supplied.This turn signal switch has a total of 16 component pins.At the end of a conductor, it uses GULL WING as the point where the conductor ends.This supply type employs Single.A total of 16 pins are configured on this board.This unit is mounted in the way of Surface Mount.The logic switch is a member of the HC/UH family.There are 4 bits signal multiplexer provides.It is recommended that the minimum supply voltage (Vsup) be kept at 2V so that unnecessary failures can be prevented.It is advisable that the maximal supply voltage (Vsup) remains at 6V to avoid some unnecessary failures.As a result, the turn signal switch consists of 4 outputs.Without external influences, it consumes 8μA current of multiplexer ic.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.The switches packaging is based on TR.The digitalswitch relies on 2 circuits to function normally.
SN74HC139QPWRQ1 Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
SN74HC139QPWRQ1 Applications
There are a lot of Texas Instruments SN74HC139QPWRQ1 Signal Switches / Multiplexers / Decoders applications.
- Idle motor
- CPU memory location identification
- Decimal decoder
- Speed synchronization of multiple motors in industries
- Paper plants
- To select different devices in microprocessor input
- LVDS
- Microprocessor instruction decoding
- Metal detectors
- Image transmission
