GL843 datasheet(82/84 Pages) GENESYS

82 / 84 page

GL843 High Speed USB2.0 With ADF 2-in-1 Scanner Controller For 3x

Page 82

7.3 DC Characteristics (Digital Pins): 5.0 V Pads

Table 7.3 - DC Characteristics (Digital Pins): 5.0 V Pads

SYMBOL

Description

Min

Typ.

Max

Unit

Power Dissipation

VccIO1~6

Power Supply Voltage 5.0V

4.5

5.0

5.5

DC output sink current excluding

D+/D-/VCC/GND

VIL

LOW level input voltage

0.9

VIH

HIGH level input voltage

2.4

VTLH

LOW to HIGH threshold voltage

VTHL

HIGH to LOW threshold voltage

VOL

LOW level output voltage when IOL=8mA

0.4

VOH

HIGH level output voltage when IOH=8mA

2.4

IOLK

Leakage current for pads with internal pull up

or pull down resistor

µA

RDN

Pad internal pulldown resister

104.6K

159.5K

206.6K

RUP

Pad internal pullup resister

81.9K

103.2K

254.6K

7.4 DC Characteristics (D+/D-)

Table 7.4 - DC Characteristics (D+/D-)

SYMBOL

Description

Min

Typ.

Max

Unit

VOL

D+/D- static output LOW(RL of 1.5K to 3.6V )

0.3

VOH

D+/D- static output HIGH (RL of 15K to GND )

2.8

3.6

VDI

Differential input sensitivity

0.2

VCM

Differential common mode range

0.8

2.5

VSE

Single-ended receiver threshold

0.2

CIN

Transceiver capacitance

ILO

Hi-Z state data line leakage

-10

+10

µA

ZDRV

Driver output resistance

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