| Parameters |
| Mounting Type |
Surface Mount |
| Package / Case |
40-FSOP (0.154, 3.90mm Width) |
| Surface Mount |
YES |
| Operating Temperature |
-40°C~85°C |
| Packaging |
Tape & Reel (TR) |
| Pbfree Code |
yes |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
40 |
| Type |
Bus Switch |
| Terminal Finish |
NOT SPECIFIED |
| 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 |
0.5mm |
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
| Pin Count |
40 |
| JESD-30 Code |
R-PDSO-G40 |
| Qualification Status |
COMMERCIAL |
| 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 |
| Voltage Supply Source |
Single Supply |
| Independent Circuits |
2 |
| Length |
9.9mm |
| Width |
3.9mm |
| RoHS Status |
ROHS3 Compliant |
FST32X245QSPX Overview
This is a relatively small item of digital switch that is included in the 40-FSOP (0.154, 3.90mm Width) in order to save space on the board.The package is packaged in the manner of Tape & Reel (TR).Digital switch ic uses a Surface Mount mounting method.The multiplexers uses an analog IC Bus Switch as the analog part of the circuit.As long as the operating temperature is -40°C~85°C, turn signal switch will not be influenced by external factors.The turn signal switch is designed for use with a 4V~5.5V supply voltage, which gives it a lot of flexibility.As part of its basic configuration, 40 terminations are designed as a part of it.For multiplexer's system, 4.5V voltage is supplied.A component pin count of 40 is found on this turn signal switch.At the end of a conductor, it uses GULL WING as the point where the conductor ends.The CBT/FST/QS/5C/B family includes the logic switch.Signal multiplexer provides 8 bits.Keeping the minimum supply voltage (Vsup) at 4V prevents some unnecessary failures.The maximal supply voltage (Vsup) should be kept at 5.5V to avoid some unnecessary failures.The system operates with a resistance of 2.
FST32X245QSPX Features
Supplied in the 40-FSOP (0.154, 3.90mm Width) package
FST32X245QSPX Applications
There are a lot of Rochester Electronics, LLC FST32X245QSPX Signal Switches / Multiplexers / Decoders applications.
- Memory chips
- Data transfer
- Telephone network
- To select different devices in microprocessor output
- Electronically controlled engine system
- Make full adder
- Injectors
- Relay
- D/A converters
- Logic circuits