74HC251DB,118
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 1997 |
| Series | 74HC |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Technology | CMOS |
| Voltage - Supply | 2V~6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 74HC251 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Circuit | 1 x 8:1 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Propagation Delay | 30 ns |
| Family | HC/UH |
| Logic Function | Multiplexer, Mux |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 5.2mA 5.2mA |
| Supply Type | Single |
| Output Polarity | COMPLEMENTARY |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Height Seated (Max) | 2mm |
| Length | 6.2mm |
| Width | 5.3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
74HC251DB,118 Overview
In order to conserve board space, digital switch is included in the 16-SSOP (0.209, 5.30mm Width).It is packaged according to the Tape & Reel (TR) method.Digital switch ic adheres to a mounting method of Surface Mount.A digital IC Multiplexer is used as the analog component of the multiplexers.A temperature of -40°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.Multiplexers of the 74HC series can be used in a wide range of applications.As parts of its basic configuration, 16 terminations are desgined.In addition, it also has a base part number of 74HC251, which can be used to find related parts.The turn signal switch is supplied with a voltage of 5V volts.This turn signal switch contains 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.There is a supply type of Single employed as part of this supply.There are 16 pins on it.It is mounted in the way of Surface Mount.The logic switch is included into the family of HC/UH.Keep Vsup at 2V to avoid unnecessary failures.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 6V.The turn signal switch has 1 outputs designed for operation.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.On the multiplexers, 8 input lines are provided for accepting voltage levels.
74HC251DB,118 Features
Supplied in the 16-SSOP (0.209, 5.30mm Width) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
8 input lines
74HC251DB,118 Applications
There are a lot of Nexperia USA Inc. 74HC251DB,118 Signal Switches / Multiplexers / Decoders applications.
- Data bus control
- Enabling block of memory depending on address in memory chips
- Logic circuits
- HDMI applications
- Transmission from the computer system of a satellite
- Image transmission
- Data communication
- Memory system of computers
- Enabling different rows of memory depending on address in memory chips
- To select different devices in microprocessor input
