Rainbow Electronics ATA6834 User Manual
Page 23
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23
9122B–AUTO–10/08
ATA6833/ATA6834 [Preliminary]
Table 9-1.
Typical External Components
Component
Function
Min.
Typical
Max.
CVINT
Blocking capacitor at VINT
100 nF
220 nF/10V
470 nF
C
VCC
Blocking capacitor at VCC
1.5 µF
10 µF
ESL (C
VCC
)
Serial inductance to C
VCC
including
PCB
1 nH
20 nH
ESR (C
VCC
)
Serial resistance to C
VCC
including
PCB
2
Ω
15
Ω
CVG
Blocking capacitor at VG
220 nF
470 nF, 25V
1 µF
CCP1
Charge pump shuffle capacitor
47 nF
220 nF/25V
470 nF
CCP2
Charge pump shuffle capacitor
47 nF
220 nF/25V
470 nF
CCPOUT
Charge pump reservoir capacitor
220 nF
470 nF, 25V
1 µF
RRWD
Resistor defining internal bias currents
for watchdog oscillator
10 k
Ω
33 k
Ω
91 k
Ω
RCC
Cross conduction time definition
resistor
5 k
Ω
10 k
Ω
CCC
Cross conduction time definition
capacitor
330 pF
5 nF
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