SPC56EL60X Datasheet, PDF (101/165 Pages) STMicroelectronics – Dual issue five-stage pipeline core

SPC56ELx, SPC564Lx
Electrical characteristics
Table 11. Decoupling capacitors (continued)
Symbol
Parameter
Conditions⁽¹⁾
Value
Unit
Min Typ Max
C_PMU1
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
10
µF
C_PMU2
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
100
nF
C_REG
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
20
µF
C_IO1
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
100
nF
C_IO2
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
470
pF
C_FLA1
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
100
nF
C_FLA2
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
10
nF
C_OSC1
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
100
nF
C_OSC2
SR
External decoupling /
stability capacitor
Accuracy -50%/+35%.
10
nF
C_PLL1
SR
External decoupling /
stability capacitor
22
100 nF
C_ADR1
SR
External decoupling / ^{Accuracy -50%/+35%.}
stability capacitor _{Ceramic capacitor.}
10
nF
C_ADR2
SR
External decoupling / ^{Accuracy -50%/+35%.}
stability capacitor _{Ceramic capacitor.}
47
nF
C_ADR3
SR
External decoupling / ^{Accuracy -50%/+35%.}
stability capacitor _{Electrolytic or tantalum capacitor.}
1
µF
C_ADV1
SR
External decoupling / ^{Accuracy -50%/+35%.}
stability capacitor _{Ceramic capacitor.}
10
nF
C_ADV2
SR
External decoupling / ^{Accuracy -50%/+35%.}
stability capacitor _{Ceramic capacitor.}
47
nF
C_ADV3
SR
External decoupling / ^{Accuracy -50%/+35%.}
stability capacitor _{Electrolytic or tantalum capacitor.}
1
µF
1. Capacitors shall be placed as close as possible to the respective pads.
2. Total ESR considering all decoupling capacitor close to the V_DD/V_{SS_LV_CORy} pairs shall be between 1 mΩ and 100 mΩ.
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