PACUSBU

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2

PACKAGE / PINOUT DIAGRAMS

6−Pin SC70

D1_i

1

D1_c

2

34

6

GND

D2_i

D2_c

6−Pin SOT23

D1_i

1

D1_c

2

34

6

GND

D2_i

D2_c

Top View

Top View

Note 1: The “x” shown in part markings above represents either the digit “1”, “2” or “3.”

Note 2: SOT23 and SC70 package sizes may differ. These drawing are not in scale.

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Table 1. PIN DESCRIPTIONS

Pin

Name

Description

1

D1_i

The USB Controller side of the D+ or D− bidirectional transmission line of the differential pair

defined by USB standards.

2

GND

The ground reference for the PACUSB−U1/U2/U3 device.

3

D2_i

The USB Controller side of the D− or D+ bidirectional transmission line of the differential pair

defined by USB standards.

4

D2_c

The connector side of the D− or D+ bidirectional transmission line of the differential pair defined

by USB standards.

5

The 3.3 V supply voltage for the PACUSB−U1/U2/U3 device.

6

D1_c

The connector side of the D+ or D− bidirectional transmission line of the differential pair defined

by USB standards.

SPECIFICATIONS

Table 2. ABSOLUTE MAXIMUM RATINGS

Parameter

Rating

Units

5.5

V

Operating Temperature Range

−40 to +85

C

Storage Temperature Range

−65 to +150

C

DC Power to Resistor

100

mW

Package Power

200

mW

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the

Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect

device reliability.

Table 3. STANDARD OPERATING CONDITIONS

Parameter

Rating

Units

3.3

V

Ambient Operating Temperature

−40 to +85

C