Supplement
(i)
EXTAL
XTAL
Rd
C1
C2
CXP85112B/85116B, CXP85220A/85224A/85228A/85232A
(ii)
EXTAL
XTAL
Rd
C1 C2
Fig. 13. Recommended Oscillation circuit
Manufacturer
Model
fc (MHz) C1 (pF)
MURATA
MFG
CO., LTD.
CSA4.00MG
4.00
CSA4.19MG
4.19
CST4.00MGW∗
4.00
30
CST4.19MGW∗
4.19
RIVER ELETEC
CORPORATION
HC-49/U03
4.00
10
4.19
KINSEKI
LTD.
HC-49/U (-S)
4.00
18
4.19
∗ Indicates types with on-chip grounding capacitance (C1 and C2).
C2 (pF)
30
10
18
Rd (Ω)
Circuit
example
(i)
0
(ii)
0
(i)
0
Mask option table
Item
Reset pin pull-up resistance
Power-on reset circuit
Content
Non-existent
Existent
Non-existent
Existent
– 18 –