Crystal Units vs. IC Matching Search

Recommended Circuit


Manufacturer Renesas Electronics
Part Number R5F5631xx
Family RX631

Crystal Units

Part Number CX5032GA08000H0QRT02
Size (mm) 5.0x3.2x1.3
Frequency (MHz) 8
Overtone Order Fundamental
Load Capacitance (pF) 12

Recommended Circuit Constant

Rf (Ω)
Rd (Ω)
Rx (Ω)
Cx1 (pF) 16
Cx2 (pF) 16
Ccomp (pF)
Negative Resistance (Ω) -3155
Circuit Load Capacitance (pF) 11.63
Frequency Tolerance (1x10-6) 2.88
Level of Drive (µW) 124
Motional resistance of crystal units used in measurement (Ω) 42.18

*A product of representative frequency is used as image.

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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