74HC138N,652
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 1997 |
| Series | 74HC |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder/Demultiplexer |
| Terminal Finish | NICKEL/PALLADIUM/GOLD (NI/PD/AU) |
| Additional Feature | 3 ENABLE INPUTS |
| Subcategory | Decoder/Drivers |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC138 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 3:8 |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Family | HC/UH |
| Current - Output High, Low | 5.2mA 5.2mA |
| Output Polarity | INVERTED |
| Max I(ol) | 0.004 A |
| Prop. Delay@Nom-Sup | 45 ns |
| Propagation Delay (tpd) | 225 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 4.2mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
74HC138N,652 Overview
This is a relatively small item of digital switch that is included in the 16-DIP (0.300, 7.62mm) in order to save space on the board.The package is packaged in the manner of Tube.As far as mounting is concerned, digital switch ic uses Through Hole.As the analog part, the circuit uses an analog IC Decoder/Demultiplexer.A temperature of -40°C~125°C will not leave the turn signal swturn signal switchch susceptible to external influences.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 74HC series multiplexers.Among its basic configurations are 16 terminations.The base part number is 74HC138, so you can find its logic switch related parts using that number.The multiplexer's system is supplied with a voltage of 5V.A component pin count of 16 can be found on this turn signal switch.The logic switch belongs to the family of HC/UH.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 2V.In order to avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.For mux switch's normal operation, power supply 2/6V is provided.Decoder/Drivers is a category for the digital switch ics.In addition, 3 ENABLE INPUTS provides improved characteristics.
74HC138N,652 Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Power supplies of 2/6V
3 ENABLE INPUTS
74HC138N,652 Applications
There are a lot of NXP USA Inc. 74HC138N,652 Signal Switches / Multiplexers / Decoders applications.
- Night vision cameras
- Metal detectors
- Used to connect a single source to multiple destinations
- RF-based home automation system
- Data collection system
- Code converters
- Combinational circuit
- Automatic health monitoring systems
- Data transfer
- Signal router
