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  • FSA1256AL8X

FSA1256AL8X

35ns, 15ns SPST - NO 1.15Ohm BOTTOM Analog Switches BREAK-BEFORE-MAKE FSA1256 2nA Typ 4.5V 8-UFQFN


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-FSA1256AL8X
  • Package: 8-UFQFN
  • Datasheet: PDF
  • Stock: 354
  • Description: 35ns, 15ns SPST - NO 1.15Ohm BOTTOM Analog Switches BREAK-BEFORE-MAKE FSA1256 2nA Typ 4.5V 8-UFQFN(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days 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
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Resistance 1.15Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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 FSA1256
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
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
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
Normal Position NO
Height 500μm
Length 1.6mm
Width 1.6mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

FSA1256AL8X Overview


As the electronic part is packed in 8-UFQFN, international shipping is convenient. This packaging method provides high reliability because it uses advanced packaging techniques. The multiplexer is located in Surface Mount. 1:1 is the number of circuits in the multiplexer and demultiplexer. Operation at a temperature around -40°C~85°C TA. Totally, there are 8 terminations. This electronic part offers high-quality output due to its 2 channels. A 4.5V voltage supply should turn on and run the electronic component. Unlike digital switches, these are based on SPST - NO switching circuits. If you are looking for variants of the digital switch, trying search with FSA1256. There is 1.15Ohm internal resistance in this digital multiplexer. You can find the functions of the 8 pins in the datasheets. There is Multiplexer or Switches analog multiplexer like this in the world. normally, users should not supply switches with voltages higher than 5.5V. Analogue multiplexer with a Single supply type that is cost-effective. 2.7V is the lowest voltage the electrical component should receive. A voltage of 2.7V~5.5V is required for this switch device, which drains from a single voltage source. A digital multiplexer may suffer damage if voltage is applied above 500nA. As far as the outputs go, this switch multiplexer utilizes SEPARATE OUTPUT of them.

FSA1256AL8X Features


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

FSA1256AL8X Applications


There are a lot of ON Semiconductor FSA1256AL8X Analog Switches & Multiplexers ICs applications.

  • Digital access cross connects
  • Medical systems
  • Access Concentrators
  • High-Voltage
  • DVD-R
  • Industrial and process control systems
  • Audio and video switching
  • HDTV
  • T1/E1 Terminals
  • Communication systems