Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SSOP (0.154, 3.90mm Width) |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2002 |
Series |
74FST |
JESD-609 Code |
e0 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Type |
Multiplexer/Demultiplexer |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Subcategory |
Other Logic ICs |
Voltage - Supply |
4V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
2 |
Supply Voltage |
4.5V |
Terminal Pitch |
0.64mm |
Reach Compliance Code |
not_compliant |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
74FST3253 |
Pin Count |
16 |
Number of Outputs |
2 |
Qualification Status |
Not Qualified |
Circuit |
2 x 4:1 |
Polarity |
Non-Inverting |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
5V |
Supply Voltage-Min (Vsup) |
4V |
Number of Circuits |
2 |
Throw Configuration |
SP4T |
Family |
CBT/FST/QS/5C/B |
Number of Inputs |
1 |
Output Characteristics |
3-STATE |
Supply Type |
Single |
Propagation Delay (tpd) |
6.3 ns |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
Length |
4.89mm |
Width |
3.9mm |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
74FST3253QSR Overview
Due to the fact that it is provided in the 16-SSOP (0.154, 3.90mm Width), digital switch allows the board to be compacted.It is packaged according to the Tape & Reel (TR) method.As far as mounting is concerned, digital switch ic uses Surface Mount.the multiplexers uses IC Multiplexer/Demultiplexer as the analog IC.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.With a supply voltage of 4V~5.5V, designers have greater flexibility of digital controlled switch.Since they are members of the 74FST series, they can be used in a wide variety of applications.The basic configuration of this system includes 16 terminations.In addition, it also has a base part number of 74FST3253, which can be used to find related parts.The multiplexer's system is powered by 4.5V voltage.Signal switch has 16 component pins.As a result, GULL WING represents the end of the conductors.Its supply type is Single, which is used as the source of power.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch is a member of the CBT/FST/QS/5C/B family.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 4V.The maximal supply voltage (Vsup) should be kept at 5.5V to avoid some unnecessary failures.There is a power supply provided for the mux switch's normal operation of 5V.The turn signal switch has 2 outputs.In electronic terms, the digital switch ic is classified as Other Logic ICs.In this multiplexer, there is a total of 1 inputs.It is necessary for the digitalswitch to operate normally that 2 circuits be formed.
74FST3253QSR Features
Supplied in the 16-SSOP (0.154, 3.90mm Width) package
Adopting a supply type of Single
Power supplies of 5V
74FST3253QSR Applications
There are a lot of ON Semiconductor 74FST3253QSR Signal Switches / Multiplexers / Decoders applications.
- Memory system of computers
- PCIe
- Data-routing applications
- Medical industry
- Data distribution
- Telephone network
- Code converters
- Control unit of Central Processing unit (CPU)
- Automatic Monitoring systems
- Small scale TV wall