STULPI01ATBR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STULPI01ATBR

High speed USB On-The-Go ULPI transceiver

STMicroelectronics 

Electrical characteristics

STULPI01A - STULPI01B

Figure 3. High-speed driver eye pattern

Level 1

Point 3

Point 4

+400mV

differential

Point 1

Point 2

0V

differential

Level 2

0%

Point 5

Point 6

Unit Interval

-400mV

differential

100%

Table 8. High-speed driver eye pattern

Level 1 Level 2 Point 1

Voltage Level

(DP – DM)

525mV (1) -525mV (1)

475mV -475mV

0V

Point 2

0V

Point 3

300mV

Point 4

300mV

Point 5 Point 6

-300mV -300mV

Time

(% of Unit Interval)

5%

95%

35%

65%

35%

65%

1. This value is valid for unit intervals following a transition. For all other intervals the other value is valid.

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