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CD74HC139M
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Series | 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 |
| Subcategory | Decoder/Drivers |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 4.5V |
| Base Part Number | 74HC139 |
| Pin Count | 16 |
| Number of Outputs | 4 |
| Number of Elements | 2 |
| Circuit | 1 x 2:4 |
| Polarity | Inverting |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 4 |
| Throw Configuration | DP4T |
| Propagation Delay | 220 ns |
| Quiescent Current | 8μA |
| Turn On Delay Time | 145 ns |
| Family | HC/UH |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Prop. Delay@Nom-Sup | 36 ns |
| Power Supply Current-Max (ICC) | 0.08mA |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CD74HC139M Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.It is packaged according to the Tube method.The mounting method digital switch ic uses is Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.A temperature of -55°C~125°C will not leave the turn signal swturn signal switchch susceptible to external influences.When digital controlled switch operates at 2V~6V, designers have superior flexibility.In addition to being a member of the 74HC series, these multiplexers have a wide range of applications.Its basic configuration includes terminations in the 16 range.The part number for 74HC139 can be used to find its logic switch related parts as well.The multiplexer's system works with 4.5V voltage.Signal switch has 16 component pins.GULL WING represents the end of conductors.Single is used as its supply type.The board is configured with 16 pins.The multiplexer ic is mounted in the direction of Surface Mount.I would like to refer to the logic switch as a member of the HC/UH family.In this signal multiplexer, there are 4 bits that are provided.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 6V.This turn signal switch has 4 outputs designed for its operation.The digital switch ic is a part of an electronic system classified as Decoder/Drivers.Despite not interacting with external factors, it consumes 8μA current of multiplexer ic.There are 2 elements used for the mux switch configuration.
CD74HC139M Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
CD74HC139M Applications
There are a lot of Texas Instruments CD74HC139M Signal Switches / Multiplexers / Decoders applications.
- Computer memory
- Enabling block of memory depending on address in memory chips
- Logic gates for other digital devices
- Medical industry
- Solenoid cooling fan
- CPU memory location identification
- RF-based home automation system
- Audio transmission
- Logic circuits
- Automation system