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MC74HC251ADG
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| Parameters | |
|---|---|
| Base Part Number | 74HC251 |
| Pin Count | 16 |
| Circuit | 1 x 8:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Power Dissipation | 500mW |
| Family | HC/UH |
| Logic Function | Multiplexer, Mux |
| Output Characteristics | 3-STATE |
| Halogen Free | Halogen Free |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Output Polarity | COMPLEMENTARY |
| Max I(ol) | 0.004 A |
| Prop. Delay@Nom-Sup | 56 ns |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 2 |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 51 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Published | 2006 |
| Series | 74HC |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Tin (Sn) |
| Packing Method | RAIL |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 5V |
MC74HC251ADG Overview
The reason it is provided is that the board space can be saved by placing digital switch in the 16-SOIC (0.154, 3.90mm Width).Tube is the method used for packaging.The method digital switch ic adopts for mounting is Surface Mount.For the analog part of the multiplexers, an IC Multiplexer is used.A temperature of -55°C~125°C will not leave the turn signal swturn signal switchch susceptible to external influences.When digital controlled switch operates at 2V~6V, designers have superior flexibility.Since they are members of the 74HC series, they can be used in a wide variety of applications.As parts of its basic configuration, 16 terminations are desgined.The part number for 74HC251 can be used to find its logic switch related parts as well.The voltage supplied for multiplexer's system is 5V.multiplexer's systemIn this turn signal switch, there are 16 components that can be connected to each pin.As a result, conductors end at GULL WING.There is a type of supply of Single.This multiplexer ic has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch is a member of the family of HC/UH.In order to prevent unnecessary failures, it is recommended that the minimal supply voltage (Vsup) be kept at 2V.It is advisable to keep the maximum supply voltage (Vsup) at 6V in order to prevent some unnecessary failures.In accordance with RAIL, switches can be packaged.For the purpose of accepting voltage levels, the multiplexers have 8 input lines.There are 2 output lines designed to serve as the source of the signal.
MC74HC251ADG Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
8 input lines
2 output lines
MC74HC251ADG Applications
There are a lot of ON Semiconductor MC74HC251ADG Signal Switches / Multiplexers / Decoders applications.
- Medium scale TV wall
- Image transmission
- Medical industry
- Data collection system
- Computer memory
- Arithmetic Logic Units
- Data demultiplexing
- High-performance memory systems
- Night vision cameras
- Microprocessor instruction decoding