MC74LCX257DTR2G
| Parameters | |
|---|---|
| Technology | CMOS |
| Voltage - Supply | 2.3V~3.6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 2.5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 74LCX257 |
| Pin Count | 16 |
| Number of Outputs | 4 |
| Circuit | 4 x 2:1 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 3.3V |
| Supply Voltage-Min (Vsup) | 2V |
| Throw Configuration | DPST |
| Propagation Delay | 6.5 ns |
| Family | LVC/LCX/Z |
| Logic Function | Multiplexer, Mux |
| Output Characteristics | 3-STATE |
| Halogen Free | Halogen Free |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Prop. Delay@Nom-Sup | 6 ns |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Series | 74LCX |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | TAPE AND REEL |
MC74LCX257DTR2G Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-TSSOP (0.173, 4.40mm Width).It is packaged according to the Tape & Reel (TR) method.Surface Mount is the mounting method digital switch ic uses.In the multiplexers, the analog IC Multiplexer is used.The operating temperature of -40°C~85°C will not be susceptible to external factors.When digital controlled switch operates at 2.3V~3.6V, designers are provided with a greater degree of flexibility.The multiplexers from 74LCX series can be used for a wide range of applications.Its basic configuration includes terminations in the 16 range.There is a base part number 74LCX257 that can be used to locate signal switch's related components as well.The multiplexer's system is powered by 2.5V volts.There are 16 component pins in this turn signal switch.Conductors terminate at GULL WING in this design.There is a type of supply Single that is employed in this case.The board is configured with 16 pins.The multiplexer ic is mounted in the direction of Surface Mount.In the LVC/LCX/Z family, the logic switch is included.Vsup should be kept at 2V to prevent some unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 3.6V so as to avoid some unnecessary failures.There is a power supply provided for the mux switch's normal operation of 3.3V.The turn signal switch operates with 4 outputs.The switches package is packaged in a way which is consistent with TAPE AND REEL.The multiplexers have8 input lines on the board that accept voltage levels.
MC74LCX257DTR2G Features
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V
8 input lines
MC74LCX257DTR2G Applications
There are a lot of ON Semiconductor MC74LCX257DTR2G Signal Switches / Multiplexers / Decoders applications.
- CPU memory location identification
- Telephone network
- Electronic circuits
- Injectors
- Data collection system
- Image transmission
- RF-based home automation system
- Textile mills
- Medium scale TV wall
- Data demultiplexing
