74HC251N,652
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 1997 |
| Series | 74HC |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Multiplexer |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Packing Method | BULK PACK |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC251 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Circuit | 1 x 8:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 2/6V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Family | HC/UH |
| Number of Inputs | 8 |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 5.2mA 5.2mA |
| Output Polarity | COMPLEMENTARY |
| Max I(ol) | 0.004 A |
| Prop. Delay@Nom-Sup | 53 ns |
| Propagation Delay (tpd) | 62 ns |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Height Seated (Max) | 4.7mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
74HC251N,652 Overview
It is included in the 16-DIP (0.300, 7.62mm) in order to save board space.Tube is the method used for packaging.Digital switch ic adheres to a mounting method of Through Hole.The analog IC in the multiplexers is identified as Multiplexer.The operating temperature of -40°C~125°C will not be susceptible to external factors.The turn signal switch is designed for use with a 2V~6V supply voltage, which gives it a lot of flexibility.These multiplexers are members of the 74HC series, which provide extensive application potential.There is a design for terminating 16 as part of its basic configuration.There is a base part number of 74HC251 which can also be used in order to locate the logic switch that are related to this item.The multiplexer is supplied with 5V voltage.A component pin count of 16 can be found on this turn signal switch.The logic switch is a member of the HC/UH family.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 2V.Avoid unnecessary failures by keeping Vsup at 6V.For mux switch's normal operation, power supply 2/6V is provided.The turn signal switch has 1 outputs designed for operation.The multiplexer is equipped with 8 inputs.BULK PACK is used to package the switches.
74HC251N,652 Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Power supplies of 2/6V
74HC251N,652 Applications
There are a lot of NXP USA Inc. 74HC251N,652 Signal Switches / Multiplexers / Decoders applications.
- Transmission from the computer system of a satellite
- Microprocessor instruction decoding
- Medium scale TV wall
- Home automation system
- PCIe
- RF-based home automation system
- Medical industry
- Time division multiplexing system
- A/D converters
- Textile mills
