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  • FSA2859UCX

FSA2859UCX

25ns, 20ns DPDT 750mOhm BOTTOM Analog Switches FSA2859 1.95V 12-UFBGA, WLCSP


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-FSA2859UCX
  • Package: 12-UFBGA, WLCSP
  • Datasheet: PDF
  • Stock: 359
  • Description: 25ns, 20ns DPDT 750mOhm BOTTOM Analog Switches FSA2859 1.95V 12-UFBGA, WLCSP(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-UFBGA, WLCSP
Number of Pins 12
Weight 42mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 12
Resistance 750mOhm
Max Power Dissipation 180mW
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Number of Functions 1
Supply Voltage 1.95V
Terminal Pitch 0.5mm
Base Part Number FSA2859
Number of Channels 2
Number of Circuits 2
Max Supply Voltage 5.5V
Min Supply Voltage 1.65V
Nominal Supply Current 10nA
Max Supply Current 50nA
Turn On Delay Time 70 ns
Supply Type Single
Turn-Off Delay Time 40 ns
Max Dual Supply Voltage 5.5V
-3db Bandwidth 60MHz
On-State Resistance (Max) 750mOhm
Min Dual Supply Voltage 1.65V
Multiplexer/Demultiplexer Circuit 2:2
Off-state Isolation-Nom 60 dB
Channel Capacitance (CS(off), CD(off)) 50pF
On-state Resistance Match-Nom 0.15Ohm
Switch Circuit DPDT
Switch Time (Ton, Toff) (Max) 25ns, 20ns
Charge Injection 47pC
Channel-to-Channel Matching (ΔRon) 50m Ω
Crosstalk -65dB @ 1MHz
Switch-on Time-Max 75ns
Switch-off Time-Max 50ns
Voltage - Supply, Single (V+) 1.65V~5.5V
Length 1.91mm
Radiation Hardening No
RoHS Status RoHS Compliant

FSA2859UCX Overview


This electronic part is conveniently packaged in 12-UFBGA, WLCSP, making it easy to ship abroad. This packaging method provides high reliability because it uses advanced packaging techniques. A switch device like this is mounted in Surface Mount. 2:2 is the number of circuits in the multiplexer and demultiplexer. The operating temperature is extended to around -40°C~85°C TA. Total terminations are 12. A 2 channel electronic part produces high-quality output. An 1.95V voltage supply should allow the electrical part to be turned on and run. DPDT switching circuits are used in these analog switch ics. It consists of 2 circuits. Try searching with FSA2859 to find analog multiplexer variants. It has an internal resistance of 750mOhm. You can find the functions of the 12 pins in the datasheets. normally, users should not supply switches with voltages higher than 5.5V. Analog switch ics with Single supply type are cost-effective. It is recommended that the electrical component receives a voltage of 1.65V. Using only a single voltage supply, this analog switch requires 1.65V~5.5V voltage. A digital multiplexer may suffer damage if voltage is applied above 50nA. For this switch device, it is feasible to have two supplies. However, the voltage should not exceed 5.5V. It is recommended that you attach at least 1.65V to your dual power supply.

FSA2859UCX Features


2 Channels
Switch Circuit: DPDT
-3db Bandwidth: 60MHz

FSA2859UCX Applications


There are a lot of ON Semiconductor FSA2859UCX Analog Switches & Multiplexers ICs applications.

  • T1/E1 Terminals
  • RGB switches
  • Optical Applications
  • Communications systems
  • Relay Replacement
  • Industrial and process control systems
  • Isolation
  • Digital Cross-Connects
  • Cell phones
  • Channelized and Unchannelized DS3 applications