SN74HC148DRG4
| Parameters | |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| 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 | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | 74HC |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Priority Encoder |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Arithmetic Circuits |
| Packing Method | TR |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | 74HC148 |
| Pin Count | 16 |
| Number of Outputs | 3 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 8:3 |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Number of Bits | 8 |
| Propagation Delay | 16 ns |
| Turn On Delay Time | 245 ns |
| Family | HC/UH |
| Logic Function | Multiplexer |
| Number of Inputs | 8 |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Bandwidth | 28MHz |
| Output Polarity | INVERTED |
| Max I(ol) | 0.0052 A |
| Prop. Delay@Nom-Sup | 49 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
SN74HC148DRG4 Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.As a result, it is packaged in the way of Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.In the multiplexers, the analog IC Priority Encoder is used.A temperature of -40°C~85°C will not leave the turn signal swturn signal switchch susceptible to external influences.Design engineers have more flexibility when digital controlled switch operates at 2V~6V voltage.With the 74HC series, the multiplexers are suitable for a diverse range of applications.This configuration includes 16 terminations as part of its basic functionality.As its base part number is 74HC148, logic switch can also be used to find its related parts.The multiplexer is supplied with 5V voltage.A component pin count of 16 is found on this turn signal switch.GULL WING represents the end of conductors.As a type of supply, Single is employed.A total of 16 pins are configured on this board.The mount is in Surface Mount.The logic switch object belongs to the family of HC/UH.In the signal multiplexer, there are 8 bits available.Keep Vsup at 2V to avoid unnecessary failures.The maximal supply voltage (Vsup) should be kept at 6V to avoid some unnecessary failures.The power supply of 2/6V is provided for mux switch's normal operation.The turn signal switch has 3 outputs.Arithmetic Circuits is a category for the digital switch ics.The performance of the multiplexers of a system can be reliably achieved with a supply voltage of 5V.It is provided with 8 inputs.A TR packaging method is used in the switches.
SN74HC148DRG4 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 2/6V
Operating with the supply voltage of 5V
SN74HC148DRG4 Applications
There are a lot of Texas Instruments SN74HC148DRG4 Signal Switches / Multiplexers / Decoders applications.
- RF-based home automation system
- Idle motor
- Medium scale TV wall
- Enabling different rows of memory depending on address in memory chips
- To select different task for memory in microprocessor memory systems
- Image transmission
- Analog to digital conversion
- Paper plants
- Steel plants
- Data demultiplexing
