STV0680 datasheet(29/63 Pages) STMICROELECTRONICS

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Version 3.4

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STV0680B + VV6444/6410/6500

Detailed chipset specifications

6.2

STV0680B companion processor

Note: 1 VDI = |(D+) - (D-)|

2VCM includes VDI range.

3TFRFM =(TFR / TFF).

Parameter

Min.

Typ.

Max.

Units

Supply voltage

3.0

3.3

3.6

Current consumption (normal operation)

Stand-by current consumption

(untethered standby or tethered PC suspend mode)

µA

Operating temperature range

°C

Package

100QFP

Exposure control

1 000 000 : 1

Storage Temperature (Approximate)

50 to 150

Table 10 : STV0680B specifications

Parameter

Description

Min.

Typ

Max

Units

Notes

VDD

Power Supply

3.0

3.3

3.6

VILU

USB differential pad D+/D- input low

0.8

VIHU

USB differential pad D+/D- input high (driven)

2.0

VIHUZ

USB differential pad D+/D- input high (floating)

2.7

3.6

VDI

USB differential pad D+/D- input sensitivity

0.2

VCM

USB differential pad D+/D- common mode voltage

0.8

2.5

VOLU

USB differential pad D+/D- output low voltage

0.0

0.3

VOHU

USB differential pad D+/D- output high voltage

2.8

3.6

VCRS

USB differential pad D+/D- output signal cross over

voltage

1.3

2.0

RPU

USB differential pad D+/D- pull up resistor

1.425

1.575

Ω

RPD

USB differential pad D+/D- pull-down resistor

14.25

15.75

Ω

TFR

Rise Time

TFF

Fall Time

TFRFM

Differential Rise Time and Fall Time Matching

111.11

ZDRV

Driver Output Resistance

Ohms

Table 11 : STV0680B USB specifications

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