Parameters |
Mounting Type |
Surface Mount |
Package / Case |
20-LSSOP (0.154, 3.90mm Width) |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
Type |
Bus Switch |
Terminal Finish |
MATTE TIN |
Technology |
CMOS |
Voltage - Supply |
4V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
4.5V |
Terminal Pitch |
0.635mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
20 |
JESD-30 Code |
R-PDSO-G20 |
Circuit |
8 x 1:1 |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4V |
Number of Ports |
2 |
Number of Bits |
8 |
Family |
CBT/FST/QS/5C/B |
Output Characteristics |
3-STATE |
Output Polarity |
TRUE |
Propagation Delay (tpd) |
0.25 ns |
Voltage Supply Source |
Single Supply |
Independent Circuits |
1 |
Length |
8.66mm |
Width |
3.9mm |
RoHS Status |
ROHS3 Compliant |
FST3245QSCX Overview
Due to the lack of space on the board, digital switch is provided in the 20-LSSOP (0.154, 3.90mm Width).As a result, it is packaged in the way of Tape & Reel (TR).Mounting is performed using Surface Mount.The analog IC in the multiplexers is identified as Bus Switch.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.When digital controlled switch operates at 4V~5.5V, designers have superior flexibility.It is designed with 20 terminations as part of its basic configuration.The multiplexer's system is powered by 4.5V voltage.There are 20 component pins in this turn signal switch.It employs GULL WING as the point at which conductors come to an end.Among the family of CBT/FST/QS/5C/B the logic switch is a member.As a result, signal multiplexer provides 8 bits.It is recommended that the minimum supply voltage (Vsup) be kept at 4V so that unnecessary failures can be prevented.Vsup (maximum supply voltage) should be kept as 5.5V to prevent unnecessary failures.With a resistance of 0, it operates.
FST3245QSCX Features
Supplied in the 20-LSSOP (0.154, 3.90mm Width) package
FST3245QSCX Applications
There are a lot of Rochester Electronics, LLC FST3245QSCX Signal Switches / Multiplexers / Decoders applications.
- High-performance memory systems
- Speed synchronization of multiple motors in industries
- A/D converters
- Data distribution
- Electronics industry
- Control unit of Central Processing unit (CPU)
- Textile mills
- Audio transmission
- Microprocessor input/output systems
- HDMI applications