Over recommended operating conditions (unless otherwise noted). All typical values are at TA = 25°C, VBUSx = 5 V, V3P3Vx =

3.3 V, V1P8Vx = 1.8 V.

PARAMETER

TEST CONDITIONS

MIN TYP

MAX UNIT

REPEATER TIMING - LS, FS

TLSDD

Low-speed Differential Data Propagation

Delay

USB 2.0 spec section 7.1.14. Figure 7-52(C).

358

ns

TLSOP

LS Data bit-width distortion after SOP

USB 2.0 spec section 7.1.14. Figure 7-52(C).

-40

25

ns

TLSJP

LS repeater additive jitter - paired transition USB 2.0 spec section 7.1.14. Figure 7-52(C).

–5

5

ns

TLSJN

LS repeater additive jitter - next transition

USB 2.0 spec section 7.1.14. Figure 7-52(C).

–7.0

7.0

ns

TLST

Minimum width of SE0 interval during LS

differential transition - filtered out by the

repeater

USB 2.0 spec section 7.1.4.

210

ns

TLEOPD

Repeater EOP delay relative to TLSDD

USB 2.0 spec section 7.1.14. Figure 7-53(C).

0

200

ns

TLESK

SE0 skew caused by the repeater during LS

EOP

USB 2.0 spec section 7.1.14. Figure 7-53(C).

-100

100

ns

TFSDD

Full-Speed Differential Data Propagation

Delay

USB 2.0 spec section 7.1.14. Figure 7-52(C).

70

ns

TFSOP

FS Data bit-width distortion after SOP

USB 2.0 spec section 7.1.14. Figure 7-52(C).

-10

10

ns

TFSJP

FS repeater additive jitter - paired transition USB 2.0 spec section 7.1.14. Figure 7-52(C).

–2

2

ns

TFSJN

FS repeater additive jitter - next transition

USB 2.0 spec section 7.1.14. Figure 7-52(C).

–6.0

6.0

ns

TFST

Minimum width of SE0 interval during FS

differential transition - filtered out by the

repeater

USB 2.0 spec section 7.1.4.

14

ns

TFEOPD

Repeater EOP delay relative to TFSDD

USB 2.0 spec section 7.1.14. Figure 7-53(C).

0

17

ns

TFESK

SE0 skew caused by the repeater during FS

EOP

USB 2.0 spec section 7.1.14. Figure 7-53(C).

-15

15

ns

REPEATER TIMING - HS

THSSOPT

High-speed Start of Packet Truncation

USB 2.0 spec, section 7.1.10.

6

8

UI

THSEOPD

High-speed End of Packet Dribble

USB 2.0 spec, section 7.1.13.

7

8

UI

THSPD

High-speed Propagation Delay

USB 2.0 spec, section 7.1.14.

2

3

4

ns

THSTJ

High-speed total additive jitter (output jitter

- input jitter) of repeater (includes all

complete SOP bits), EQxx=00

120

ps

THSRJ

High-speed additive random jitter (output

jitter - input jitter) of repeater (includes all

complete SOP bits), EQxx=00

35

ps

THSDJ

High-speed additive deterministic jitter

(output jitter - input jitter) of repeater

(includes all complete SOP bits), EQxx=00.

82

ps

THSDIS

Time window of contiuous no transition

during which the HS Disconnect Detector

output is be sampled

36

82

ns

TFILT

Time for which a Chirp J or Chirp K must

be continuously detected (filtered) by hub or

device during Reset handshake

USB 2.0 spec, section 7.1.7.5.

2.5

µs

CDP TIMING

TVDMSRCEN

Time taken to enable VDMSRC on D- after

detecting VDPSRC connection on D+

0.1

ms

TVDMSRCDIS

Time taken to disable VDMSRC on D- after

detecting VDPSRC disconnection on D+

0.1

ms

TCON_IDPSIN

K_DIS

Time taken to disable IDP_SINK on D+ after

detecting connect

0.1

ms

ISOUSB211

SLLSFC5B – NOVEMBER 2021 – REVISED SEPTEMBER 2022

www.ti.com

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