FSA1258 - Dual SPST Analog Switch

Fairchild (now onsemi)

Datasheet Details

Part number	FSA1258
Manufacturer	Fairchild (now onsemi)
File Size	0.97 MB
Description	Dual SPST Analog Switch
Datasheet	FSA1258 Datasheet

General Description

The FSA1256, FSA1256A, FSA1257, FSA1257A, FSA1258, and FSA1258A are high performance dual Single-Pole / Single-Throw (SPST) analog switches.

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Overview

FSA1256(A) / FSA1257(A) / FSA1258(A) — Low-RON Low-Voltage, Dual SPST Analog Switch with Low-ICCT “A” Option November 2013 FSA1256(A) / FSA1257(A) / FSA1258(A) Low-RON Low-Voltage, Dual SPST Analog Switch with Low-ICCT.

Key Features

FSA1256A, FSA1257A, FSA1258A Feature Low ICCT when S Input is Lower than VCC.
Maximum 1.1 Ω On Resistance (RON) for 4.5 V Supply.
0.4 Ω Max. RON Flatness for 4.5 V Supply.
Space-Saving Pb-Free MicroPak™ Packaging.
Broad VCC Operating Range: - FSA1256, FSA1257, FSA1258: 1.65 V to 5.5 V - FSA1256A, FSA1257A, FSA1258A: 2.7 V to 5.5 V.
Fast Turn-On and Turn-Off Times.
FSA1258, FSA1258A Feature Break-Before-Make Enable Circuitry.
Over-Voltage Tolerant TTL-Comp.

More Datasheets from Fairchild (now onsemi)

Part Number	Description
FSA1258A	Dual SPST Analog Switch
FSA1256	Dual SPST Analog Switch
FSA1256A	Dual SPST Analog Switch
FSA1257	Dual SPST Analog Switch
FSA1257A	Dual SPST Analog Switch
FSA1259	Dual SPST Analog Switch
FSA1259A	Dual SPST Analog Switch
FSA1208	High-Speed Isolation Switch
FSA1211	Hi-Speed Isolation Switch
FSA110	Audio and Wired-OR USB2.0 Hi-Speed(480Mbps) Switch