Parameters |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.209, 5.30mm Width) |
Surface Mount |
YES |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Series |
74AS |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
16 |
Type |
Multiplexer |
Terminal Finish |
NICKEL PALLADIUM GOLD |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
5V |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
16 |
Number of Outputs |
1 |
Qualification Status |
COMMERCIAL |
Circuit |
4 x 2:1 |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Family |
AS |
Number of Inputs |
2 |
Output Characteristics |
3-STATE |
Current - Output High, Low |
2.6mA 24mA |
Output Polarity |
INVERTED |
Propagation Delay (tpd) |
5 ns |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
Height Seated (Max) |
2mm |
Width |
5.3mm |
RoHS Status |
ROHS3 Compliant |
SN74AS258NSR Overview
It is included in the 16-SOIC (0.209, 5.30mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).For mounting, digital switch ic uses the method Surface Mount.the multiplexers uses an analog IC Multiplexer.In the case of 0°C~70°C, turn signal switch will not be affected by external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.5V~5.5V.provides digital controlled switch's digital controlled switch'sThese multiplexers are members of the 74AS series, which provide extensive application potential.Among its basic features are 16 terminations.In this case, 5V is the voltage supplied to the multiplexer's system.Signal switch has 16 component pins.As the end of conductors, it uses GULL WING.The logic switch is a member of the AS family.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 4.5V.To avoid some unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.There are 1 outputs designed for the operation of the turn signal switch.The multiplexer provides 2 inputs.
SN74AS258NSR Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
SN74AS258NSR Applications
There are a lot of Rochester Electronics, LLC SN74AS258NSR Signal Switches / Multiplexers / Decoders applications.
- Home automation system
- Logic circuits
- Code converters
- Data-routing applications
- Microprocessor input/output systems
- PCIe
- Signal router
- VGA
- Control unit of Central Processing unit (CPU)
- Code conversion