Name: FSA1257L8X
Brand: ON Semiconductor
SKU: FSA1257L8X
Price: 0.71000 USD
Availability: InStock

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FSA1257L8X

Manufacturer part number:FSA1257L8X

Manufacturer:ON Semiconductor

Description:35ns, 15ns SPST - NC 1.15Ohm BOTTOM Analog Switches BREAK-BEFORE-MAKE FSA1257 2nA Typ 2.7V 8-UFQFN

Case Package:SOT-23

Datasheet:FSA1257L8X Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (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
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	2.7V
Terminal Pitch	0.5mm
Base Part Number	FSA1257
Output	SEPARATE OUTPUT
Number of Channels	2
Max Supply Voltage	5.5V
Min Supply Voltage	1.65V
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
Switch Circuit	SPST - 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	60ns
Switch-off Time-Max	30ns
Voltage - Supply, Single (V+)	1.65V~5.5V
Normal Position	NC
Height	500μm
Length	1.6mm
Width	1.6mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

FSA1257L8X Product Details

FSA1257L8X Overview

Shipping overseas is convenient with the electronic component packed in 8-UFQFN. High reliability is achieved by using advanced packaging method Tape & Reel (TR). Multiplexers like this are mounted in the Surface Mount position. Multiplexers and demultiplexers have a ratio of 1:1. Operating temperature around -40°C~85°C TA extended. A total of 8 terminations have been recorded. By its 2 channels, the electronic component provides high-quality output. When the electronic component is given a voltage of 2.7V, it should be turned on and run. A SPST - NC switching circuit is used to build these analog multiplexers. FSA1257 can be used to search for analog multiplexer variants. This digital multiplexer has 1.15Ohm internal resistance. Datasheets for functions of 8 pins are available. It is a typical Multiplexer or Switches analog multiplexer. In normalcircumstances, users should not exceed 5.5V volts for the multiplexer. An effective Single supply digital multiplexer. The lowest voltage fed to the electronic component should be 1.65V. This analog switch requires a voltage of 1.65V~5.5V to drain from a single voltage supply. When the digital multiplexer is charged above 500nA, damage can occur. As far as the outputs go, this switch multiplexer utilizes SEPARATE OUTPUT of them.