FSA4159L6X The ON Semiconductor FSA4159L6X is a single-pole, double-throw (SPDT) analog switch. It operates over a wide voltage range and offers low on-resistance.
Mfr Part #:

FSA4159L6X

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FSA4159L6X is a single-pole, double-throw (SPDT) analog switch. It operates over a wide voltage range and offers low on-resistance.
✓ Total Stock: 53,683 pcs

FSA4159L6X Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
50,000 pcs
50000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,683 pcs
3683 pcs On Request 1 On Request On Request On Request On Request On Request

FSA4159L6X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Operating Voltage
Supplier Device Package
Supplier Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Tape & Reel
Voltage

FSA4159L6X Description

Short technical summary and product information.

The FSA4159L6X from ON Semiconductor is a high-performance Single-Pole Double-Throw (SPDT) analog switch designed for low-voltage applications. It operates across a broad VCC range of 1.65 V to 5.50 V, featuring ultra-low on-resistance of 900 mOhm at 4.5 V VCC and a maximum flatness of 0.25 Ohm. This device is fabricated with sub-micron CMOS technology, enabling fast switching speeds and break-before-make operation.

 

Key electrical characteristics include a bandwidth of 180 MHz, charge injection of 15 pC, and crosstalk of -60 dB at 1 MHz. The switch also offers power-off isolation when VCC is 0 V and low quiescent current. It is supplied in a space-saving, 6-lead 6-MicroPak (6-UFDFN) surface mount package.

 

This analog switch is suitable for applications such as cellular phones, portable media players, and PDAs where efficient signal routing and low power consumption are critical. The device supports a wide operating temperature range of -40°C to +85°C.

FSA4159L6X Quick Information

Product Type: Analog Switch
Canonical Name: FSA4159 SPDT Analog Switch
Subcategory: SPDT

FSA4159L6X Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FSA4159L6X Features

  • Single-pole double-throw analog switch.
  • Wide 1.65V to 5.5V operating voltage.
  • Low 900mOhm typical on-resistance.
  • 180MHz bandwidth for signal integrity.
  • Compact 6-MicroPak surface mount package.

FSA4159L6X Applications

  • Ideal for mobile handset applications.
  • Suitable for portable media players.
  • Used in personal digital assistants (PDAs).
  • General purpose analog signal routing.

FSA4159L6X FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the FSA4159L6X?

The FSA4159L6X operates over a voltage range of 1.65 V to 5.5 V.

What is the on-resistance of the FSA4159L6X?

The typical on-resistance is 900 mOhm at 4.5 V VCC, with a maximum of 1 Ohm.

What is the bandwidth of the FSA4159L6X analog switch?

The FSA4159L6X has a bandwidth of 180 MHz.

What package type is the FSA4159L6X available in?

The FSA4159L6X is available in a 6-MicroPak (6-UFDFN) surface mount package.

What is the operating temperature range for the FSA4159L6X?

The operating temperature range is -40°C to +85°C.

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