FSA1257A Overview
The FSA1256, FSA1256A, FSA1257, FSA1257A, FSA1258, and FSA1258A are high performance dual Single-Pole / Single-Throw (SPST) analog switches.
FSA1257A Key Features
- FSA1256A, FSA1257A, FSA1258A Feature Low
- 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
- Fast Turn-On and Turn-Off Times
- FSA1258, FSA1258A Feature Break-Before-Make
- Over-Voltage Tolerant TTL-patible Control Input
FSA1257A Applications
- Low-RON Low-Voltage, Dual SPST Analog Switch with Low-ICCT