onsemi FSA1257AL8X
EOL
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Farnell | FSA1257AL8X | 0 | 5K | Tape & Reel | 4h | |||||||
| Microchip USA | FSA1257AL8X | 364 | 600 | 20h | ||||||||
| Component Stockers USA | FSA1257AL8X | 4,183 | >1wk | |||||||||
| Win Source | WS-FSA1257AL8X | 10,900 | 140 | 5h | ||||||||
| Worldway Electronics | FSA1257AL8X | 6,095 | 7 | Tape & Reel | 3h |
CAD Models
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|---|---|---|---|
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Supply Chain
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date2004-03-12
Lifecycle StatusEOL (Last Updated: 2 years ago)
LTB Date2022-12-30
LTD Date2023-06-30
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 2 years ago)
Related Parts
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Descriptions
Descriptions of onsemi FSA1257AL8X provided by its distributors.
Low RON Low Voltage Dual-SPST Analog Switch with Low ICCT "A" Option
Analog SW Dual SPST 5.5V 8-Pin MicroPak T/R
SPST, 2 Func, 1 Channel, CMOS, BCC8
ANALOGUE SW , 2CH, SPST-NC, MICROPAK-8;
IC SW SPST-NCX2 1.15OHM 8MICROPK
The FSA1256, FSA1256A, FSA1257, FSA1257A, FSA1258, and FSA1258A are high performance dual Single Pole/Single Throw (SPST) analog switches. All devices feature ultra low RON of 1.1Ω maximum at 4.5V VCC. The FSA1256, FSA1257, and FSA1258 operate over a wide VCC range of 1.65V to 5.5V. The FSA1256A, FSA1257A, and FSA1258A operation range is 2.7V to 5.5V. These devices are fabricated with sub-micron CMOS technology to achieve fast switching speeds and are designed for break-before-make operation. The select input is TTL level compatible. The FSA1256 and FSA1256A feature two Normally Open (NO) switches. The FSA1257 and FSA1257A feature two Normally Closed (NC) switches. The FSA1258 and FSA1258A have one NO switch and one NC switch.
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Technical Specifications
Physical
MountSurface Mount
Number of Pins8
Number of Terminals8
Weight25 mg
Technical
-3db Bandwidth300 MHz
Max Operating Temperature85 °C
Max Power Dissipation180 mW
Max Supply Current500 nA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current100 nA
Number of Bits2
Number of Channels1
Number of Circuits2
Number of Inputs2
Number of Outputs2
On-State Resistance4 Ω
Operating Supply Voltage4.5 V
PackagingTape and Reel
Power Dissipation180 mW
Resistance1.15 Ω
Supply TypeSingle
Temperature GradeIndustrial
Throw ConfigurationSPST
Turn-Off Delay Time20 ns
Turn-On Delay Time40 ns
Dimensions
Height500 µm
Height - Seated (Max)550 µm
Length1.6 mm
Terminal Pitch500 µm
Width1.6 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements