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Maximum 0.9ohm On Resistance (RON) for 4.5V supply at 25°C
0.3ohm maximum RON flatness for 4.5V supply
Broad VCC operating range: 1.65V to 5.5V
Fast turn-on and turn-off time
Over-voltage tolerant TTL compatible control input
Available in SC70 and MicroPak space saving surface mount packages
Available in Lead (Pb) Free MicroPak packaging
FSA1156 General Description
Low RON Low Voltage SPST Analog Switch
FSA1156 Maximum Ratings
Supply Voltage (VCC) −0.5V to +6.0V Switch Voltage (Note 2) −0.5V to VCC +0.5V Input Voltage (VIN) (Note 2) −0.5V to +6.0V Input Diode Current −50 mA Switch Current 200 mA Peak Switch Current (Pulsed at 1mS duration, <10% Duty Cycle) 400 mA Power Dissipation at 85°C SC70 package 180 mW Storage Temperature Range (TSTG) −60°C to +150°C Maximum Junction Temperature (TJ) +150°C Lead Temperature (TL) (Soldering, 10 seconds) +260°C ESD (Human Body Model) 8000V
FSA1156 Features
Maximum 0.9ohm On Resistance (RON) for 4.5V supply at 25°C
0.3ohm maximum RON flatness for 4.5V supply
Broad VCC operating range: 1.65V to 5.5V
Fast turn-on and turn-off time
Over-voltage tolerant TTL compatible control input
Available in SC70 and MicroPak space saving surface mount packages