6 / 8 page
CY22381
Document #: 38-07012 Rev. *D
Page 6 of 8
Test Circuit
Ordering Information
Ordering Code
Package Type
Operating Range
Operating Voltage
CY22381FC
8-SOIC
Commercial (TA=0°C to 70°C)
3.3V
CY22381FCT
8-SOIC – Tape and Reel
Commercial (TA=0°C to 70°C)
3.3V
CY22381FI
8-SOIC
Industrial (TA=–40°C to 85°C)
3.3V
CY22381FIT
8-SOIC – Tape and Reel
Industrial (TA=–40°C to 85°C)
3.3V
CY22381SC-xxx[7]
8-SOIC
Commercial (TA=0°C to 70°C)
3.3V
CY22381SC-xxxT[7]
8-SOIC – Tape and Reel
Commercial (TA=0°C to 70°C)
3.3V
CY22381SI-xxx[7]
8-SOIC
Industrial (TA=–40°C to 85°C)
3.3V
CY22381SI-xxxT[7]
8-SOIC – Tape and Reel
Industrial (TA=–40°C to 85°C)
3.3V
CY3672
Lead-Free
CY22381FXC
8-SOIC
Commercial (TA=0°C to 70°C)
3.3V
CY22381FXCT
8-SOIC – Tape and Reel
Commercial (TA=0°C to 70°C)
3.3V
CY22381FXI
8-SOIC
Industrial (TA=–40°C to 85°C)
3.3V
CY22381FXIT
8-SOIC – Tape and Reel
Industrial (TA=–40°C to 85°C)
3.3V
CY22381SXC-xxx[7]
8-SOIC
Commercial (TA=0°C to 70°C)
3.3V
CY22381SXC-xxxT[7]
8-SOIC – Tape and Reel
Commercial (TA=0°C to 70°C)
3.3V
CY22381SXI-xxx[7]
8-SOIC
Industrial (TA=–40°C to 85°C)
3.3V
CY22381SXI-xxxT[7]
8-SOIC – Tape and Reel
Industrial (TA=–40°C to 85°C)
3.3V
Notes:
7. The CY22381SC-xxx and CY22381SI-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.
Switching Waveforms (continued)
SELECT
OLD SELECT
NEW SELECT STABLE
Fold
Fnew
t7
Frequency Change
OUTPUT
0.1 mF
VDD
CLKout
CLOAD
GND
OUTPUTS
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