BU4028B
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2005 |
| Series | 4000B |
| JESD-609 Code | e2 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Decoder |
| Terminal Finish | Tin/Copper (Sn/Cu) |
| Technology | CMOS |
| Voltage - Supply | 3V~16V |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 10 |
| Base Part Number | 4028 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 4:10 |
| Supply Voltage-Min (Vsup) | 3V |
| Load Capacitance | 50pF |
| Logic Function | Decoder, Demultiplexer |
| Current - Output High, Low | 1.2mA 3mA |
| Supply Type | Dual |
| Output Polarity | TRUE |
| Voltage Supply Source | Dual Supply |
| Independent Circuits | 1 |
| Input Conditioning | STANDARD |
| Height Seated (Max) | 4.55mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BU4028B Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-DIP (0.300, 7.62mm).Tube is the method used for packaging.Digital switch ic adheres to a mounting method of Through Hole.Decoder is the analog IC that the multiplexers uses.By keeping the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.Designers have greater flexibility when digital controlled switch operates at a 3V~16V supply voltage.Multiplexers of the 4000B series can be used in a wide range of applications.It is designed with 16 terminations as part of its basic configuration.There is a base part number of 4028 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 5V volts.There are 16 component pins in this turn signal switch.In this case, Dual is employed as the supply type.The board is configured with 16 pins.The multiplexer ic is mounted in the direction of Through Hole.It is recommended that the minimum supply voltage (Vsup) be kept at 3V to avoid some unnecessary failures.
BU4028B Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Dual
BU4028B Applications
There are a lot of ROHM Semiconductor BU4028B Signal Switches / Multiplexers / Decoders applications.
- Small scale TV wall
- Make half adder
- Used to connect a single source to multiple destinations
- Implementing boolean functions with multiple variables
- Paper plants
- To select different task for memory in microprocessor memory systems
- Textile mills
- Data bus control
- Medical industry
- Encrypted communications system
