Crystal Units vs. IC Matching Search

Recommended Circuit

IC

Manufacturer Renesas Electronics
Part Number R5F571Mxx
Family RX71M

Crystal Units

Part Number CX3225CA20000D0PRTC2
Size (mm) 3.2x2.5x0.55
Frequency (MHz) 20
Overtone Order Fundamental
Load Capacitance (pF) 8

Recommended Circuit Constant

Rf (Ω)
Rd (Ω) 1000
Rx (Ω)
Cx1 (pF) 7
Cx2 (pF) 7
Ccomp (pF)
Negative Resistance (Ω) -1121
Circuit Load Capacitance (pF) 7.5
Frequency Tolerance (1x10-6) 8.2
Level of Drive (µW) 66
Motional resistance of crystal units used in measurement (Ω) 19.7
Appearance
Appearance

*A product of representative frequency is used as image.

Catalog
Circuit Diagram
Circuit Diagram


*Even though the above recommended circuit and constants are verified by KYOCERA, the optimum values may vary depending on the actual design.
*IC part numbers and company names are trademarks or registered trademarks of the respective owners.

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