Datasheet

RL78/L12 CHAPTER 5 CLOCK GENERATOR
R01UH0330EJ0200 Rev.2.00 169
Dec 13, 2013
(1) X1 oscillation:
As of October, 2013
Manufacturer Resonator Part Number
Note 3
SMD/
Lead
Frequency
(MHz)
Flash
operation
mode
Note 1
Recommended Circuit
Constants
Note 2
(reference)
Oscillation Voltage
Range (V)
C1 (pF) C2 (pF) Rd (kΩ) MIN. MAX.
Murata
Manufacturing
Co., Ltd.
Ceramic
resonator
CSTCC2M00G56-R0 SMD 2.0 LV (47) (47) 0 1.6 5.5
CSTCR4M00G55-R0 SMD 4.0 (39) (39) 0
CSTLS4M00G53-B0 Lead (15) (15) 0
CSTCC2M00G56-R0 SMD 2.0 LS (47) (47) 0 1.8 5.5
CSTCR4M00G55-R0 SMD 4.0 (39) (39) 0
CSTLS4M00G53-B0 Lead (15) (15) 0
CSTCR4M19G55-R0 SMD 4.194 (39) (39) 0
CSTLS4M19G53-B0 Lead (15) (15) 0
CSTCR4M91G53-R0 SMD 4.915 (15) (15) 0
CSTLS4M91G53-B0 Lead (15) (15) 0
CSTCR5M00G53-R0 SMD 5.0 (15) (15) 0
CSTLS5M00G53-B0 Lead (15) (15) 0
CSTCR6M00G53-R0 SMD 6.0 (15) (15) 0
CSTLS6M00G53-B0 Lead (15) (15) 0
CSTCE8M00G52-R0 SMD 8.0 (10) (10) 0
CSTLS8M00G53-B0 Lead (15) (15) 0
CSTCE8M38G52-R0 SMD 8.388 HS (10) (10) 0 2.4 5.5
CSTLS8M38G53-B0 Lead (15) (15) 0
CSTCE10M0G52-R0 SMD 10.0 (10) (10) 0
CSTLS10M0G53-B0 Lead (15) (15) 0
CSTCE12M0G52-R0 SMD 12.0 (10) (10) 0
CSTCE16M0V53-R0 SMD 16.0 (15) (15) 0
CSTLS16M0X51-B0 Lead (5) (5) 0
CSTCE20M0V51-R0 SMD 20.0 (5) (5) 0 2.7 5.5
CSTLS20M0X51-B0 Lead (5) (5) 0
Nihon Dempa
Kogyo
Co., Ltd.
Crystal
resonator
NX8045GB
Note 4
SMD 8.0 Note 4
NX5032GA
Note 4
SMD 16.0
NX3225HA
Note 4
SMD 20.0
HS 3 3 0 2.4 5.5
Notes 1. Set the flash operation mode by using CMODE1 and CMODE0 bits of the option byte (000C2H).
2. Values in parentheses in the C1 and C2 columns indicate an internal capacitance.
3. Products supporting 105°C operation have different part numbers. For details, contact Murata Manufacturing
Co., Ltd. (http://www.murata.com)
4. When using this resonator, for details about the matching, contact Nihon Dempa Kogyo Co., Ltd
(http://www.ndk.com/en).
Remark Relationship between operation voltage width, operation frequency of CPU and operation mode is as below.
HS (high-speed main) mode: 2.7 V ≤ V
DD ≤ 5.5 V@1 MHz to 24 MHz
2.4 V ≤ V
DD ≤ 5.5 V@1 MHz to 16 MHz
LS (low-speed main) mode: 1.8 V ≤ V
DD ≤ 5.5 V@1 MHz to 8 MHz
LV (low-voltage main) mode: 1.6 V ≤ VDD ≤ 5.5 V@1 MHz to 4 MHz
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