SN74145N
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 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 | 7400 |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Termination | Through Hole |
| ECCN Code | EAR99 |
| Type | Decoder |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | ION MAX=80MA @ VOL MAX=0.9V |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | SN74145 |
| Pin Count | 16 |
| Number of Outputs | 10 |
| Max Output Current | 80mA |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Circuit | 1 x 4:10 |
| Polarity | Inverting |
| Power Supplies | 5V |
| Operating Supply Current | 43mA |
| Number of Bits | 10 |
| Propagation Delay | 50 ns |
| Turn On Delay Time | 50 ns |
| Family | TTL/H/L |
| Logic Function | Decoder, Demultiplexer |
| Number of Inputs | 4 |
| Output Characteristics | OPEN-COLLECTOR |
| Current - Output High, Low | - 80mA |
| Supply Type | Single |
| Bandwidth | 75MHz |
| Max I(ol) | 0.08 A |
| Power Supply Current-Max (ICC) | 70mA |
| Voltage Supply Source | Single Supply |
| Input Conditioning | STANDARD |
| 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 |
SN74145N Overview
Due to the lack of space on the board, digital switch is provided in the 16-DIP (0.300, 7.62mm).It is packaged according to the Tube method.In terms of mounting, digital switch ic uses the Through Hole method .Decoder is the analog IC that the multiplexers uses.The operating temperature will not be affected by external factors when turn signal switch is set to 0°C~70°C.Designers have greater flexibility when digital controlled switch operates at a 4.75V~5.25V supply voltage.Since they are members of the 7400 series, they can be used in a wide variety of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is SN74145, so you can find its logic switch related parts using that number.In this case, 5V is the voltage supplied to the multiplexer's system.A component pin count of 16 is found on this turn signal switch.In this case, Single is employed as the supply type.This multiplexer ic has 16 pins configured.The multiplexer ic is mounted in the direction of Through Hole.The TTL/H/L family includes the logic switch.As a result, signal multiplexer provides 10 bits.Normally, 5V is powered by a battery.In order for the turn signal switch to work, there are 10 outputs.When a supply voltage of 5V is used, reliable performance of the multiplexers can be achieved.This multiplexer has 4 inputs.Furthermore, the characteristics of ION MAX=80MA @ VOL MAX=0.9V have been improved.It contains 1 elements in mux switch configuration.When 43mA is delivered to the load, stability of the multiplexers can be maintained.
SN74145N 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
ION MAX=80MA @ VOL MAX=0.9V
Operating with the supply current of 43mA
SN74145N Applications
There are a lot of Texas Instruments SN74145N Signal Switches / Multiplexers / Decoders applications.
- Home automation system
- Analog, digital or video signal switching
- Computer memory
- LVDS
- Image transmission
- RF-based home automation system
- Seven segment displays
- Time division multiplexing system
- Audio transmission
- Logic gates for other digital devices
