USB3740B

DS00001725D-page 6

 2011 - 2015 Microchip Technology Inc.

3.0

ELECTRICAL SPECIFICATIONS

3.1

Absolute Maximum Ratings

Stresses beyond the Absolute Maximum Ratings may damage the USB3740B.

3.2

Electrical Specifications

TABLE 3-1:

ABSOLUTE MAXIMUM RATINGS

Description

Rating

Unit

VDD Voltage to GND

-0.3 to 6.0

V

Any other pin to GND

-0.3 to VDD+0.5

V

Operating Temperature Range

-40 to +85

C

Storage Temperature Range

-55 to +150

C

ESD Rating

HBM

8,000

V

TABLE 3-2:

ELECTRICAL SPECIFICATIONS

Characteristic

Symbol

MIN

TYP

MAX

Units

Conditions

VDD Recommended Operating Conditions

Input Voltage

3.0

5.5

V

Active/Standby

30

175

nA

USB Mux Characteristics

USB Mux On Resistance

1

2

5

ohm

0V < Vin < 3.3V

1

2

2.5

0V < Vin < 0.4V

USB Mux Off Leakage

100

200

nA

0V < Vin < 3.3V

On Capacitance

57

pF

Off Capacitance

34

pF

Off Isolation

-30

-32

-40

dB

Crosstalk

-30

-45

-60

dB

Bandwidth (-3dB)

BW

950

1000

1100

MHz

850

950

980

530

560

600

Control Signal Characteristics

Input Logic High Threshold

1.4

V

Input Logic Low Threshold

0.4

V