Ordering Information

With the broadest family of USB solutions in the market, peripheral manufactures can find the right combination of features, board space, and price to fit their applications. All eight of EZ-USB family members with internal RAM can be converted to ROM equivalents with no changes in their design.

EZ-USB Internal RAM Product Family

Part

Package

RAM

I/O Rate

# Prog

8-Bit

Isochronous

Number

Type

Size

Bytes/sec

I/Os

Databus

Support

 

 

AN2121SC

44 PQFP

4K

600K

16

No

Yes

 

 

AN2125SC

44 PQFP

4K

2M

8

Yes

Yes

 

 

AN2126SC

44 PQFP

4K

2M

8

Yes

No

 

 

AN2131SC

44 PQFP

8K

600K

16

No

Yes

 

 

AN2135SC

44 PQFP

8K

2M

8

Yes

Yes

 

 

AN2136SC

44 PQFP

8K

2M

8

Yes

No

 

 

AN2131QC

80 PQFP

8K

2M

24

Yes+Addr

Yes

 

 

EZ-USB Internal ROM Product Family

 

 

 

 

 

 

 

 

 

 

 

 

Part

Package

RAM

ROM

I/O Rate

# Prog

8-Bit

Isochronous

Number

Type

Size

Size

Bytes/sec

I/Os

Databus

Support

 

 

 

 

 

 

 

 

AN2321SC

44 PQFP

2K

4K

600K

16

No

Yes

AN2325SC

44 PQFP

2K

4K

2M

8

Yes

Yes

AN2326SC

44 PQFP

2K

4K

2M

8

Yes

No

AN2331SC

44 PQFP

2K

8K

600K

16

No

Yes

AN2335SC

44 PQFP

2K

8K

2M

8

Yes

Yes

AN2336SC

44 PQFP

2K

8K

2M

8

Yes

No

AN2331QC

80 PQFP

2K

8K

2M

24

Yes+Addr

Yes

"C" denotes commercial (0 - 70 degrees C) temperature range

All EZ-USB devices support up to 14 endpoints for bulk packets.

EZ-USB Xcelerator Development Kit

AN2131-DK-001

For more information about the EZ-USB controller chip, visit www.anchorchips.com.

A Business Unit of Cypress Semiconductor

 

Anchor Chips Incorporated

Cypress Semiconductor

12396 World Trade Drive • M/S 212 • San Diego, CA 92128

3901 North First Street • San Jose, CA 95134

Telephone (858) 613-7900 • Fax (858) 676-6896

Telephone (800) 858-1810 • Fax (408) 943-6848

www.anchorchips.com

www.cypress.com

EZ-USB, Xcelerator, and ReNumeration are trademarks of Anchor Chips Incorporated. The Anchor logo is a registered trademark of Anchor Chips Incorporated. Cypress and the Cypress logo are trademarks of Cypress Semiconductor. All other tradesmark are the property of their respective owners. Specifications are subject to change without notice. © 1999,

Anchor Chips Incorporated All rights reserved.

2-799EZ21K

 

 

 

 

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Cypress 2100 manual Ordering Information, EZ-USB Internal RAM Product Family