SN74AHC157N
| 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 | -40°C~125°C |
| Packaging | Tube |
| Series | 74AHC |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Base Part Number | 74AHC157 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Number of Channels | 4 |
| Load Capacitance | 50pF |
| Power Dissipation | 1.7W |
| Number of Bits | 2 |
| Throw Configuration | DPST |
| Propagation Delay | 8.4 ns |
| Family | AHC/VHC/H/U/V |
| Number of Inputs | 8 |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Bandwidth | 110MHz |
| Max I(ol) | 0.05 A |
| Prop. Delay@Nom-Sup | 9.5 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| 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 |
SN74AHC157N 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 in the form of Tube.Digital switch ic adheres to a mounting method of Through Hole.The analog IC used in the multiplexers can be referred to as Multiplexer.When the operating temperature is kept at -40°C~125°C, the machine will not be sensturn signal switchive to external influences.With a supply voltage of 2V~5.5V, designers have greater flexibility of digital controlled switch.Since they are members of the 74AHC series, they can be used in a wide variety of applications.There are 16 terminations included in its basic configuration.As its base part number is 74AHC157, logic switch can also be used to find its related parts.The multiplexer's system works with 3.3V voltage.There are 16 component pins in this turn signal switch.This supply type employs Single.Currently, it is configured with 16 pins.This unit is mounted in the way of Through Hole.The logic switch is a member of the AHC/VHC/H/U/V family.There are 2 bits in signal multiplexer.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 2V.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V so as to avoid some unnecessary failures.In order for the turn signal switch to work, there are 1 outputs.A multiplexer such as this has 8 inputs available.A total of 4 transmission channels are available in the turn signal switch's circuit.
SN74AHC157N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
SN74AHC157N Applications
There are a lot of Texas Instruments SN74AHC157N Signal Switches / Multiplexers / Decoders applications.
- Used to connect a single source to multiple destinations
- Small scale TV wall
- Textile mills
- Paper plants
- Automatic Monitoring systems
- Communication system
- Metal detectors
- Relay
- Video transmission
- Electronically controlled engine system
