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  • FSA1258AL8X

FSA1258AL8X

35ns, 15ns SPST - NO/NC 1.15Ohm BOTTOM Analog Switches BREAK-BEFORE-MAKE FSA1258 2nA Typ 4.5V 8-UFQFN


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-FSA1258AL8X
  • Package: 8-UFQFN
  • Datasheet: PDF
  • Stock: 301
  • Description: 35ns, 15ns SPST - NO/NC 1.15Ohm BOTTOM Analog Switches BREAK-BEFORE-MAKE FSA1258 2nA Typ 4.5V 8-UFQFN(Kg)

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Details

Tags

Parameters
Throw Configuration SPST
Turn On Delay Time 50 ns
Supply Type Single
Turn-Off Delay Time 20 ns
-3db Bandwidth 300MHz
On-State Resistance (Max) 1.15Ohm
Multiplexer/Demultiplexer Circuit 1:1
Off-state Isolation-Nom 70 dB
Current - Leakage (IS(off)) (Max) 2nA Typ
Channel Capacitance (CS(off), CD(off)) 11.5pF
On-state Resistance Match-Nom 0.06Ohm
Switch Circuit SPST - NO/NC
Switch Time (Ton, Toff) (Max) 35ns, 15ns
Charge Injection 20pC
Channel-to-Channel Matching (ΔRon) 60m Ω
Crosstalk -100dB @ 1MHz
Switching BREAK-BEFORE-MAKE
Switch-on Time-Max 40ns
Voltage - Supply, Single (V+) 2.7V~5.5V
Height Seated (Max) 0.55mm
Length 1.6mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Lifecycle Status LAST SHIPMENTS (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-UFQFN
Number of Pins 8
Weight 25mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2016
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 1.15Ohm
Terminal Finish Nickel (Ni)
Subcategory Multiplexer or Switches
Max Power Dissipation 180mW
Technology CMOS
Terminal Position BOTTOM
Terminal Form BUTT
Number of Functions 2
Supply Voltage 4.5V
Terminal Pitch 0.5mm
Base Part Number FSA1258
Output SEPARATE OUTPUT
Power Supplies 3/5V
Number of Channels 2
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 100nA
Power Dissipation 180mW
Max Supply Current 500nA

FSA1258AL8X Overview


Shipping overseas is convenient due to the electrical component's packing in 8-UFQFN. The advanced packaging method Tape & Reel (TR) provides high reliability. In Surface Mount, you'll find this switch device. Multiplexer and demultiplexer circuits have a number 1:1. Operating temperature around -40°C~85°C TA extended. There are 8 terminations totally. High-quality output is provided by the electronic component's 2 channels. An 4.5V voltage supply should allow the electrical part to be turned on and run. SPST - NO/NC switching circuits are used in these analog switch ics. Look for analog switch ic variants by searching with FSA1258. Internally, this switch multiplexer has a resistance of 1.15Ohm. You can find the functions of the 8 pins in the datasheets. Multiplexer or Switches is a typical switch device. It is generally not recommended to supply a voltage higher than 5.5V to the switch device in normal circumstances. The analog switch ic is of the Single supply type and is cost-effective. There should be 2.7V voltage fed to the electrical part below 2.7V. A voltage of 2.7V~5.5V is required for this switch device, which drains from a single voltage source. If you put voltage higher than 500nA on the digital multiplexer, damage may occur. The analog switch ic utilizes SEPARATE OUTPUT outputs in total.

FSA1258AL8X Features


2 Channels
Switch Circuit: SPST - NO/NC
-3db Bandwidth: 300MHz

FSA1258AL8X Applications


There are a lot of ON Semiconductor FSA1258AL8X Analog Switches & Multiplexers ICs applications.

  • RGB switches
  • High reliability control systems
  • Data Acquisition Systems
  • Precision instrumentation
  • MP3 players
  • Multi-Line E1 Interface Cards
  • Audio/video switches
  • Microprocessor controlled systems
  • USB 1.1 signal switching circuits
  • Signal routing between systems