SN74LS145DR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days 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 | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74LS |
| 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 |
| Additional Feature | ION MAX=80MA @ VOL MAX=3V |
| Packing Method | TR |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | 74LS145 |
| Pin Count | 16 |
| Number of Outputs | 10 |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Circuit | 1 x 4:10 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Number of Bits | 10 |
| Propagation Delay | 50 ns |
| Quiescent Current | 7mA |
| Turn On Delay Time | 50 ns |
| Family | LS |
| Logic Function | Decoder, Demultiplexer |
| Number of Inputs | 4 |
| Output Characteristics | OPEN-COLLECTOR |
| Current - Output High, Low | - 80mA |
| Supply Type | Single |
| Bandwidth | 35MHz |
| Max I(ol) | 0.08 A |
| 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 |
SN74LS145DR Overview
For the purpose of saving board space, digital switch is included in the 16-SOIC (0.154, 3.90mm Width).Tape & Reel (TR) represents its packaging.The mounting method digital switch ic uses is Surface Mount.As the analog part, the circuit uses an analog IC Decoder.The operating temperature of 0°C~70°C will not be susceptible to external factors.When digital controlled switch operates at 4.75V~5.25V, designers have superior flexibility.The multiplexers from 74LS series can be used for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.In addition, it also has a base part number of 74LS145, which can be used to find related parts.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.A conductor terminates at GULL WING.As a type of supply, Single is employed.There are 16 pins on it.It is mounted in the way of Surface Mount.I would like to refer to the logic switch as a member of the LS family.In this signal multiplexer, there are 10 bits that are provided.During mux switch's normal operation, 5V is provided with a power supply.For the turn signal switch's operation, there are 10 outputs.No external influence consumes 7mA current of multiplexer ic.The performance of the multiplexers of a system can be reliably achieved with a supply voltage of 5V.It has 4 inputs.In accordance with TR, switches can be packaged.Additionally, it improves the characteristics of ION MAX=80MA @ VOL MAX=3V.This mux switch configuration has 1 elements.
SN74LS145DR Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
ION MAX=80MA @ VOL MAX=3V
SN74LS145DR Applications
There are a lot of Texas Instruments SN74LS145DR Signal Switches / Multiplexers / Decoders applications.
- Metal detectors
- Communication system
- Make full adder
- Arithmetic Logic Units
- Make half adder
- Electronics industry
- Automation system
- Decimal decoder
- Solenoid cooling fan
- Seven segment displays
