FSUSB30 datasheet(8/19 Pages) ONSEMI

部件名	FSUSB30

功能描述	Low-Power, Two-Port, High-Speed USB 2.0 Switch

PDF	19 Pages

Scroll/Zoom	100%

制造商	ONSEMI [ON Semiconductor]

网页	http://www.onsemi.com

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8 / 19 page

www.fairchildsemi.com

FSUSB30 Rev. 1.1.8

Test Diagrams

Figure 5. On Resistance

Figure 6. Off Leakage

Figure 7. AC Test Circuit Load

Figure 8. Switch Propagation Delay Waveforms

Figure 9. Turn-On / Turn-Off Waveform

HSDn

ION

VON

GND

VIN

Select

VS = 0 to VCC

RON = VON / ION

GND

VIN

Select

IDn(OFF)

VS = 0 or VCC

Each switch port is tested separately.

HSDn

VIN

VSel

D+, D–

GND

VOUT

RL, RS, and CL are functions of the application environment

(see AC Electrical tables for specific values).

CL includes test fixture and stray capacitance.

tRISE = 500ps

tPLH

HSDn+,

HSDn–

Input:

Output: D+, D–

tFALL = 500ps

VOH

90%

50%

90%

10%

50%

tPHL

50%

VOL

800mV

400mV

tRISE = 2.5ns

tON

tOFF

Input – S, OE

Output – VOUT

tFALL = 2.5ns

VOH

90%

VCC/2

90%

10%

90%

VOL

VCC

GND

FSUSB30 数据表(PDF) 8 Page - ON Semiconductor

FSUSB30 数据表(HTML) 8 Page - ON Semiconductor

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