USB2640 datasheet(49/60 Pages) MICROCHIP

Nome de Peças	USB2640

Descrição Electrónicos	Ultra Fast USB 2.0 Multi-Format Flash Media Controller/USB Hub Combo

PDF	60 Pages

Scroll/Zoom	100%

Fabricante Electrônico	MICROCHIP [Microchip Technology]

Página de início	http://www.microchip.com

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49 / 60 page

 2015-2021 Microchip Technology Inc.

DS00001947C-page 49

USB2640/USB2641

O12 Type Buffer

Low Output Level

High Output Level

Output Leakage

VOL

VOH

IOL

VDD33

- 0.4

-10

0.4

+10

A

IOL = 12 mA @

VDD33= 3.3 V

IOH = -12 mA @

VDD33= 3.3 V

VIN = 0 to VDD33

(Note 9-3)

I/O12, I/O12PU & I/O12PD Type

Buffer

Low Output Level

High Output Level

Output Leakage

Pull Down

Pull Up

VOL

VOH

IOL

VDD33

- 0.4

-10

0.4

+10

µA

A

IOL = 12 mA @

VDD33= 3.3 V

IOH = -12 mA @

VDD33= 3.3 V

VIN = 0 to VDD33

(Note 9-3)

IO-U

(Note 9-4)

I-R

(Note 9-5)

Integrated Power FET Set to

100 mA

Output Current (Note 9-6)

Short Circuit Current Limit

On Resistance (Note 9-6)

Output Voltage Rise Time

IOUT

ISC

RDSON

tDSON

100

140

2.1

800



s

VdropFET = 0.22 V

VoutFET = 0 V

IFET = 70 mA

CLOAD = 10 F

Integrated Power FET Set to

200 mA

Output Current (Note 9-6)

Short Circuit Current Limit

On Resistance (Note 9-6)

Output Voltage Rise Time

IOUT

ISC

RDSON

tDSON

200

181

2.1

800



s

VdropFET = 0.46 V

VoutFET = 0 V

IFET = 70 mA

CLOAD = 10 F

Parameter

Symbol

MIN

TYP

MAX

Units

Comments

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