CY22381

CY223811

Document #: 38-07012 Rev. *H

Page 8 of 11

Some product offerings are factory programmed customer specific devices with customized part numbers. The Possible Configura-

tions table shows the available device types, but not complete part numbers. Contact your local Cypress FAE or Sales Representative

for more information.

Possible Configurations

Ordering Code Definitions

Ordering Information

Ordering Code

Package Type

Operating Range

Operating Voltage

Pb-Free

CY223811FXI

8-SOIC with NiPdAu lead frame

3.3V

CY22381FXC[9]

8-SOIC

3.3V

CY22381FXCT

8-SOIC – Tape and Reel

3.3V

CY22381FXI

8-SOIC

3.3V

CY22381FXIT

8-SOIC – Tape and Reel

3.3V

Programmer

CY3672-USB

Programmer

CY3699

CY22381F Adapter for CY3672-USB

Ordering Code

Package Type

Operating Range

Operating Voltage

CY22381SI-xxxT[7, 8]

8-SOIC – Tape and Reel

3.3V

Pb-Free

CY22381SXC-xxx[7]

8-SOIC

3.3V

CY22381SXC-xxxT[7]

8-SOIC – Tape and Reel

3.3V

CY22381SXI-xxx[7]

8-SOIC

3.3V

CY22381SXI-xxxT[7]

8-SOIC – Tape and Reel

3.3V

Notes

7. The CY22381SI-xxx, CY22381SXC-xxx and CY22381SXI-xxx are factory programmed configurations. Factory programming is available for high-volume design

opportunities of 100Ku/year or more in production. For more details, contact your local Cypress FAE or Cypress Sales Representative.

8. Not recommended for new designs.

9. The CY22381FSZC and CY22381FXC are identical. For new designs, use CY22381FXC.

T = tape and reel, blank = tube

Configuration specific identifier (factory programmed)

Temperature Range: C = Commercial, I = Industrial

Package:

S = SOIC, leaded

SX = SOIC, Pb-free

X = SOIC, Pb-free

F = field programmable, blank = factory programmed

Lead finish:1 = NiPdAu, blank = unspecified

Part Identifier

Company Code: CY = Cypress Semiconductor

22381

CY

SX C (-xxx)

(1) (F)

(T)

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