USS810 View Datasheet(PDF) - Agere -> LSI Corporation

Part Name

Description

Manufacturer

USS810

USB 2.0 Full-Speed/Low-Speed Transceiver

Agere -> LSI Corporation 

USS810 USB 2.0

Full-Speed/Low-Speed Transceiver

Data Sheet, Rev. 6

March 2006

Contents

Table of Contents

Page

1 Features ...............................................................................................................................................................1

2 Description ............................................................................................................................................................1

3 Suitable Applications ............................................................................................................................................1

4 Functional Diagram ..............................................................................................................................................3

5 Pin Information .....................................................................................................................................................3

5.1 Pin Descriptions ............................................................................................................................................ 4

6 Functional Description ..........................................................................................................................................5

6.1 Function Selection ........................................................................................................................................ 5

6.1 Operating Functions...................................................................................................................................... 5

7 Limiting Values .....................................................................................................................................................6

7.1 Absolute Maximum Ratings .......................................................................................................................... 6

8 Static Characteristics ............................................................................................................................................6

9 Dynamic Characteristics .......................................................................................................................................8

10 Test Information ................................................................................................................................................ 11

11 Package Outline Diagrams ............................................................................................................................... 12

11.1 16-Pin MLCC, 3 mm x 3 mm..................................................................................................................... 12

12 USB Application Support Contact Information .................................................................................................. 14

13 Ordering Information ......................................................................................................................................... 14

Figure

Page

Figure 1. USS810 Functional Diagram ..................................................................................................................... 3

Figure 2. USS810 MLCC Pin Diagram (Top View) ................................................................................................... 3

Figure 3. Rise and Fall Times ................................................................................................................................... 9

Figure 4. Timing of OE to D+, D– ........................................................................................................................... 10

Figure 5. Timing of D+, D– to RCV, VP, VM .......................................................................................................... 10

Figure 6. Timing of VO, FSE0 to D+, D– ................................................................................................................ 10

Figure 7. Load for D+, D– ....................................................................................................................................... 11

Table

Page

Table 1. USS810 Pin Description ............................................................................................................................ 4

Table 2. Function Table........................................................................................................................................... 5

Table 3. Transmit Function Using Single-Ended Input Data Interface (OE = L)...................................................... 5

Table 4. Receive Function (OE = H) ....................................................................................................................... 5

Table 5. Absolute Maximum Ratings....................................................................................................................... 6

Table 6. Recommended Operating Conditions ....................................................................................................... 6

Table 7. Static Characteristics: Supply Pins............................................................................................................ 6

Table 8. Static Characteristics: Digital Pins............................................................................................................. 7

Table 9. Static Characteristics: Analog I/O Pins (D+, D–) ....................................................................................... 7

Table 10. Dynamic Characteristics: Analog I/O Pins (D+, D–)1 .............................................................................. 8

Table 11. Pitch Variation ....................................................................................................................................... 13

Table 12. Common Dimensions ............................................................................................................................ 13

2

Agere Systems Inc.

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