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SN74LS298D
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74LS |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Technology | TTL |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74LS298 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
| Number of Bits | 4 |
| Propagation Delay | 32 ns |
| Family | LS |
| Current - Output High, Low | 400μA 8mA |
| Supply Type | Single |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
SN74LS298D Overview
Due to the fact that it is provided in the 16-SOIC (0.154, 3.90mm Width), digital switch allows the board to be compacted.Tube is the method used for packaging.Digital switch ic adheres to a mounting method of Surface Mount.The analog IC in the multiplexers is identified as Multiplexer.When the operating temperature is kept at 0°C~70°C, turn signal switch will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 4.75V~5.25V voltage.As a member of 74LS series, the multiplexers can be used for a wide range of applications.The basic configuration of this system includes 16 terminations.As its base part number is 74LS298, logic switch can also be used to find its related parts.For multiplexer's system, a voltage of 5V is supplied.This turn signal switch contains 16 component pins.It employs GULL WING as the point at which conductors come to an end.There is a supply type of Single employed as part of this supply.The board is configured with 16 pins.This unit is mounted in the way of Surface Mount.The logic switch is a member of the LS family.Signal multiplexer contains 4 bits.As a voltage level input, the multiplexers have 2 lines.
SN74LS298D Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
2 input lines
SN74LS298D Applications
There are a lot of Texas Instruments SN74LS298D Signal Switches / Multiplexers / Decoders applications.
- Make half adder
- Relay
- Enabling different rows of memory depending on address in memory chips
- Paper plants
- Automation system
- D/A converters
- Electronics industry
- Solenoid cooling fan
- CPU memory location identification
- GLAN