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FSA4157A

Features: FSA4157A features lower ICC when the S input is lower than VCCMaximum 1.15 On Resistance (RON) at 4.5V VCC0.3 max RON flatness at 4.5VCCSpace saving 6-lead Pb-Free MicroPakTM and SC70 6-lead surface mount packagesBroad VCC operating range:• FSA4157: 1.65V to 5.5V• F...

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SeekIC No. : 004344313 Detail

FSA4157A: Features: FSA4157A features lower ICC when the S input is lower than VCCMaximum 1.15 On Resistance (RON) at 4.5V VCC0.3 max RON flatness at 4.5VCCSpace saving 6-lead Pb-Free MicroPakTM and...

FSA4157A Data Sheet

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Part Number:
FSA4157A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/2/15

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Product Details

Description



Features:

FSA4157A features lower ICC when the S input is lower than VCC
Maximum 1.15 On Resistance (RON) at 4.5V VCC
0.3 max RON flatness at 4.5VCC
Space saving 6-lead Pb-Free MicroPakTM and SC70 6-lead surface mount packages
Broad VCC operating range:
• FSA4157: 1.65V to 5.5V
• FSA4157A: 2.7V to 5.5V
Fast turn-on and turn-off time
Break-before-make enable circuitry
Over-voltage tolerant TTL compatible control circuitry




Pinout






Specifications

Supply Voltage (VCC) −0.5V to +6.0V
DC Switch Voltage (Note 3) −0.5V to VCC +0.5V
DC Input Voltage (VIN) (Note 3) −0.5V to +6.0V
DC Input Diode Current−50 mA
Switch Current 200 mA
Peak Switch Current
(Pulse at 1 mS duration,
<10% Duty Cycle)400 mA
Power Dissipation (PD) @ 85°C
SC70 6L Package180 mW
MicroPak 6L Package180 mW
Storage Temperature Range (TSTG) −65°C to +150°C
Maximum Junction Temperature (TJ) +150°C
Lead Temperature (TL)
(Soldering, 10 seconds)+260°C
ESD (Human Body Model)
FSA4157A 7500V




Description

FSA4157 and FSA4157A are high performance Single Pole/Double Throw (SPDT) analog switches. Both devices feature ultra low RON of 1.15 maximum at 4.5V VCC and will operate over the wide VCC range of 1.65V to 5.5V for FSA4157, and 2.7V to 5.5V for FSA4157A. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-beforemake operation. The select input is TTL level compatible.The FSA4157A features very low quiescent current even when the control voltage is lower than the VCC supply. This feature services the mobile handset applications very well allowing for the direct interface with baseband processor general purpose I/Os.






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