SN74LS145NSR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Weight | 200.686274mg |
| 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 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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 |
| 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 | 2mm |
| Length | 10.3mm |
| Width | 5.3mm |
| Thickness | 1.95mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74LS145NSR Overview
This is a relatively small item of digital switch that is included in the 16-SOIC (0.209, 5.30mm Width) in order to save space on the board.In this case, it is packaged as Tape & Reel (TR).As far as mounting is concerned, digital switch ic uses Surface Mount.The multiplexers uses an analog IC Decoder as the analog part of the circuit.Turn signal switch will not be susceptible to the external factors when the operating temperature is kept at 0°C~70°C.With a supply voltage of 4.75V~5.25V, designers have greater flexibility of digital controlled switch.With the 74LS series, the multiplexers are suitable for a diverse range of applications.The basic configuration includes 16 terminations.To find signal switch's related components, a base part number of 74LS145 may also be used.The multiplexer's system works with 5V voltage.Currently, this turn signal switch has a total of 16 component pins.It is the end of conductors that is represented by GULL WING.This supply type employs Single.A total of 16 pins are configured on this board.This unit is mounted in the way of Surface Mount.In the LS family, the logic switch is included.Signal multiplexer consists of 10 bits.A power supply is provided for mux switch's normal operation of 5V.In order for the turn signal switch to work, there are 10 outputs.Supply voltages of 5V can provide reliable performance of the multiplexers.This multiplexer is equipped with 4 inputs and 4 outputs.The switches packaging is based on TR.It also provides improved characteristics of ION MAX=80MA @ VOL MAX=3V.Configuration elements for the mux switch consist of 1.
SN74LS145NSR Features
Supplied in the 16-SOIC (0.209, 5.30mm 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
SN74LS145NSR Applications
There are a lot of Texas Instruments SN74LS145NSR Signal Switches / Multiplexers / Decoders applications.
- To select different devices in microprocessor input
- Medical industry
- Telephone network
- Small scale TV wall
- Signal router
- A/D converters
- Solenoid cooling fan
- Electronics industry
- Analog to digital conversion
- Control unit of Central Processing unit (CPU)
