FSUSB42 datasheet(4/10 Pages) ONSEMI

номер детали	FSUSB42

подробное описание детали	Low-Power, Two-Port, High-Speed, USB2.0 UART Switch

PDF	10 Pages

Scroll/Zoom	100%

производитель	ONSEMI [ON Semiconductor]

домашняя страница	http://www.onsemi.com

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DC Electrical Characteristics

All typical value are at TA=25°C unless otherw ise specified.

Symbol

Parameter

Condition

VCC (V)

TA=- 40°C to +85°C

Unit

Min.

Typ.

Max.

VIK

Clamp Diode Voltage

IIN=-18mA

3.0

-1.2

VIH

Input Voltage High

2.4 to 3.6

1.3

4.3

1.7

VIL

Input Voltage Low

2.4 to 3.6

0.5

4.3

0.7

IIN

Control Input Leakage

VSW=0 to VCC

0 to 4.3

-1

µA

IOZ

Off State Leakage

Dn, HSD1n, HSD2n

3.6 V

4.3

-2

µA

IOFF

Pow er-Off Leakage Current

(All I/O Ports)

VSW=0 V to 4.3 V, VCC=0 V

Figure 5

-2

µA

RON

HS Sw itch On Resistance

(6)

VSW=0.4 V, ION=-8 mA

Figure 4

2.4

4.5

7.5



3.0

3.9

6.5

∆RON

HS Delta RON

(7)

VSW=0.4 V, ION=-8 mA

3.0

0.65



ICC

Quiescent Supply Current

VCNTRL=0 or VCC, IOUT=0

4.3

µA

ICCT

Increase in ICC Current per

Control Voltage and VCC

VCNTRL=2.6 V, VCC=4.3 V

4.3

µA

VCNTRL=1.8 V, VCC=4.3 V

4.3

µA

Notes:

Measured by the voltage drop betw een HSDn and Dn pins at the indicated current through the sw itch.

On resistance is determined by the low er of the voltage on the tw o (HSDn or Dn ports).

Guaranteed by characterization.

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