Parameters |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
5V |
Base Part Number |
74LS258 |
Pin Count |
16 |
Number of Outputs |
1 |
Operating Supply Voltage |
5V |
Circuit |
4 x 2:1 |
Power Supplies |
5V |
Number of Channels |
4 |
Power Dissipation |
55mW |
Number of Bits |
2 |
Propagation Delay |
17 ns |
Family |
LS |
Number of Inputs |
8 |
Output Characteristics |
3-STATE |
Current - Output High, Low |
2.6mA 24mA |
Supply Type |
Single |
Bandwidth |
35MHz |
Output Polarity |
INVERTED |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
Height |
1.75mm |
Length |
9.9mm |
Width |
3.91mm |
Thickness |
1.58mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 week ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) |
Number of Pins |
16 |
Weight |
141.690917mg |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
Series |
74LS |
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) |
Technology |
TTL |
Voltage - Supply |
4.75V~5.25V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
SN74LS258BD Overview
As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is in the form of Tube.Digital switch ic adheres to a mounting method of Surface Mount.For the analog part of the multiplexers, an IC Multiplexer is used.A temperature of 0°C~70°C will not leave the turn signal swturn signal switchch susceptible to external influences.Designers have greater flexibility using digital controlled switch when it works with 4.75V~5.25V voltage.Multiplexers in the 74LS series are suitable for a wide range of applications.The basic configuration includes 16 terminations.The base part number is 74LS258, which can also be used to find its logic switch related parts.In multiplexer's system, 5V is the voltage supplied.This turn signal switch has 16 component pins.GULL WING is used as the point at which the conductors come to an end as part of this formula.As a type of supply, Single is employed.A configuration of 16 pins is used.The mounting point is Surface Mount.I would like to refer to the logic switch as a member of the LS family.In this signal multiplexer, there are 2 bits provided.A power supply is provided for mux switch's normal operation of 5V.The turn signal switch operates with 1 outputs.Providing a supply voltage of 5V can provide reliable performance of the multiplexers.This multiplexer has 8 inputs.There are a total of 4 channels used for transmitting data in the turn signal switch's circuit.
SN74LS258BD Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SN74LS258BD Applications
There are a lot of Texas Instruments SN74LS258BD Signal Switches / Multiplexers / Decoders applications.
- Make half adder
- CPU memory location identification
- Control unit of Central Processing unit (CPU)
- Video transmission
- A/D converters
- VGA
- Code conversion
- Combinational circuit
- Transmission from the computer system of a satellite
- PCIe