SN74LS148N
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Weight | 951.693491mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74LS |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Priority Encoder |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Arithmetic Circuits |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Base Part Number | 74LS148 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 8:3 |
| Power Supplies | 5V |
| Number of Circuits | 1 |
| Power Dissipation | 500mW |
| Number of Bits | 8 |
| Propagation Delay | 13 ns |
| Turn On Delay Time | 55 ns |
| Family | LS |
| Logic Function | Multiplexer |
| Number of Inputs | 8 |
| Current - Output High, Low | 400μA 8mA |
| Supply Type | Single |
| Bandwidth | 35MHz |
| Output Polarity | INVERTED |
| Power Supply Current-Max (ICC) | 20mA |
| Voltage Supply Source | Single Supply |
| Number of Output Lines | 3 |
| Height | 5.08mm |
| Length | 19.3mm |
| Width | 6.35mm |
| Thickness | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74LS148N Overview
Due to the lack of space on the board, digital switch is provided in the 16-DIP (0.300, 7.62mm).The package is packaged in the manner of Tube.For mounting, digital switch ic uses the method Through Hole.A digital IC Priority Encoder is used as the analog component of the multiplexers.The operating temperature of 0°C~70°C will not be susceptible to external factors.A supply voltage of 4.75V~5.25V provides digital controlled switch's superior flexibility for designers.As a member of 74LS series, the multiplexers can be used for a wide range of applications.This configuration includes 16 terminations as part of its basic functionality.There is a base part number of 74LS148 which can also be used in order to locate the logic switch that are related to this item.The turn signal switch is supplied with a voltage of 5V volts.A component pin count of 16 is found on this turn signal switch.The supply type of this multiplexer ic is Single.Currently, it is configured with a 16 pin configuration.It is mounted in the way of Through Hole.The logic switch is a member of the family of LS.In the signal multiplexer, there are 8 bits available.The power supply of 5V is provided for mux switch's normal operation.Part number Arithmetic Circuits indicates that the digital switch ic is an electronic part.Supply voltages of 5V can provide reliable performance of the multiplexers.The multiplexer provides 8 inputs.A signal source consists of 3 output lines.To operate the digitalswitch normally, 1 circuits are formed.
SN74LS148N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
3 output lines
SN74LS148N Applications
There are a lot of Texas Instruments SN74LS148N Signal Switches / Multiplexers / Decoders applications.
- Relay
- High-performance memory-decoding applications
- Telephone network
- Used to connect a single source to multiple destinations
- CNC machines
- Steel plants
- Microprocessor input/output systems
- GLAN
- Memory chips
- Enabling different rows of memory depending on address in memory chips
