FSA221 Ver la hoja de datos (PDF) - Fairchild Semiconductor

Número de pieza

componentes Descripción

Fabricante

FSA221

USB2.0 High-Speed (480Mbps) and Audio Switches with Negative Signal Capability

Fairchild Semiconductor 

Absolute Maximum Ratings

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be

operable above the recommended operating conditions and stressing the parts to these levels is not recommended.

In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.

The absolute maximum ratings are stress ratings only.

Symbol

Parameter

Min.

Max.

Unit

VAUDIO /

VBUS

Supply Voltage

-0.5

6.0

V

VSW

Switch I/O Voltage(3)

ASEL

Control Input Voltage(3)

D+, D-, D+/R, D-/L Pins VBUS -7.0 VBUS +0.3

V

R, L, Pins

VAUDIO -7.0 VAUDIO -0.3

V

-0.5

6.0

V

IIK

Input Clamp Diode Current

-50

mA

ISW

Switch I/O Current (Continuous)

USB

Audio

50

mA

50

ISWPEAK

Peak Switch Current (Pulsed at 1ms

Duration, <10% Duty Cycle)

USB

Audio

100

mA

100

TSTG Storage Temperature Range

-65

+150

°C

TJ

Maximum Junction Temperature

+150

°C

TL

Lead Temperature (Soldering, 10 seconds)

+260

°C

MSL Moisture Sensitivity Level (JEDEC J-STD-020A)

Level 1

ESD

Human Body Model

(JEDEC: JESD22-A114)

I/O to GND

All Other Pins

VAUDIO VBUS to GND

7500

7500

V

12000

Charged Device Model (JEDEC: JESD22-C101)

2000

Note:

3. The input and output negative ratings may be exceeded if the input and output diode current ratings are observed.

Recommended Operating Conditions

The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended

operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not

recommend exceeding them or designing to Absolute Maximum Ratings.

Symbol

VAUDIO

VBUS

ASel

Parameter

Supply Voltage

Supply Voltage

Control Input Voltage

VSW Switch I/O Voltage

TA

Operating Temperature

JA

Thermal Resistance (Free Air) MicroPak™

Minimum

3.0V

4.25V

0V

VAUDIO –6.5V

VBUS –6.5V

-40°C

Maximum

4.2V

5.50V

VAUDIO

VAUDIO –0.3V

VBUS

85°C

330°C / W (Estimated)

© 2006 Fairchild Semiconductor Corporation

FSA221 • Rev. 1.1.0

4

www.fairchildsemi.com

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