USB3803 datasheet(82/99 Pages) MICROCHIP

82 / 99 page

USB3803

DS00001691B-page 82

 2014-2015 Microchip Technology Inc.

Note:

The resistor value follows the 27% Resistor ECN published by the USB-IF.

10.6

Dynamic Characteristics: Digital I/O Pins

10.7

Dynamic Characteristics: Analog I/O Pins

Leakage Current

OFF-State Leakage Current

ILZ

±10

μA

Port Capacitance

Transceiver Input Capaci-

tance

CIN

Pin to GND

TABLE 10-7:

DYNAMIC CHARACTERISTICS: DIGITAL I/O PINS (RESET_N)

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Minimum Active Low Pulse

on RESET_N

TRESET

RESET_N

= ‘0’

TABLE 10-8:

DYNAMIC CHARACTERISTICS: ANALOG I/O PINS (DP/DM)

Parameter

Symbol

Conditions

Min

Typ

Max

Units

FS Output Driver Timing

FS Rise Time

TFR

CL = 50pF; 10 to 90% of

|VOH - VOL|

420

FS Fall Time

TFF

CL = 50pF; 10 to 90% of

|VOH - VOL|

420

Output Signal Crossover

Voltage

VCRS

Excluding the first transi-

tion from IDLE state

1.3

2.0

Differential Rise/Fall Time

Matching

TFRFM

Excluding the first transi-

tion from IDLE state

111.1

LS Output Driver Timing

LS Rise Time

TLR

CL = 50-600pF;

10 to 90% of

|VOH - VOL|

300

LS Fall Time

TLF

CL = 50-600pF;

10 to 90% of

|VOH - VOL|

300

Differential Rise/Fall Time

Matching

TLRFM

Excluding the first transi-

tion from IDLE state

125

HS Output Driver Timing

Differential Rise Time

THSR

500

TABLE 10-6:

DC CHARACTERISTICS: ANALOG I/O PINS (DP/DM) (CONTINUED)

Parameter

Symbol

Conditions

Min

Typ

Max

Units

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