onsemi FST3245WMX
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1997-12-01
Lifecycle StatusObsolete (Last Updated: 9 months ago)
Related Parts
onsemiMC74ACT374DWR2G
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element Automotive 20-Pin SOIC W T/R
Descriptions
Descriptions of onsemi FST3245WMX provided by its distributors.
Lead Free RoHS Compliant Single Supply Surface Mount Bus Switch -40C~85C -128mA 801mg 5V
Bus Driver, CBT/FST/QS/5C/B Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20
Bus Switch 1-Element CMOS 8-IN 20-Pin SOIC W T/R
single-phase 1 4V 5.5V SOIC-20 SMD mount
IC SWITCH BUS 8BIT TTL SOIC-20 SMD
The FST3245 switch provides eight-bits of high-speed CMOS TTL-compatible bus switching in a standard ’245 pin-out. The low on resistance allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. The device is organized as an eight-bit switch. When /OE is LOW, the switch is ON and port A is connected to port B. When /OE is HIGH, the switch is OPEN and a high-impedance state exists between the two ports.
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight801 mg
Technical
High Level Output Current-128 mA
Independent Circuits1
Low Level Output Current128 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4 V
Nominal Supply Voltage (DC)4.5 V
Number of Bits8
Number of Circuits1
Number of Elements1
Number of Ports2
Operating Supply Voltage5 V
Propagation Delay250 ps
Quiescent Current3 µA
Resistance11 Ω
Supply TypeSingle
Temperature GradeIndustrial
Throw ConfigurationSPST
Turn-On Delay Time6.4 ns
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements