The oscillator circuit parameters provided below are the result of tests carried out by the oscillator manufacturer
under fixed operating conditions. (please refer to the table as below for the measurement data). Peripheral
environment effects on the customer's system such as noise, high frequency, wiring pattern, power source
characteristics, etc., were not taken into account at the time of testing. Values may therefore differ for actual
systems. In addition, RENESAS does not guarantee these parameters. Please use these values only for your
reference. Customers should contact the oscillator manufacturer for the optimal oscillation circuit parameters
applicable to their system.


FLASH version

IC Name Freq. Parts Number (*) Condition Supply Voltage
(Degrees C)
Evaluation Data Number Download
2MHz CSTCC2M00G56-R0 47 47 - 0 1.8 to 3.6 -40 to +85 TCD-05-0394
4MHz CSTCR4M00G55-R0 39 39 - 0 1.8 to 3.6 TCD-05-0395
8MHz CSTCE8M00G52-R0 10 10 - 0 2.7 to 3.6 TCD-05-0396
10MHz CSTCE10M0G52-R0 10 10 - 0 2.7 to 3.6 TCD-05-0397

Note : CST** type has the built-in loading capacitors.
*Suffix indicates packaging style.
(*) Murata changed Part No. in June of 2001. New Part No is shown on the above table with current Part No.