EZ80F91MCU ZILOG [Zilog, Inc.], EZ80F91MCU Datasheet - Page 363

• Manufacturer Part Number: EZ80F91MCU
• Description: eZ80Acclaim-TM Flash Microcontrollers
• Manufacturer: ZILOG [Zilog, Inc.]

PS019209-0504
Figure 63. Recommended Crystal Oscillator Configuration—32 KHz Operation
Table 229. Recommended Crystal Oscillator Specifications—32 KHz Operation
C = 10 pF
Parameter
Frequency
Resonance
Mode
Series Resistance (R
Load Capacitance (C
Shunt Capacitance (C
Drive Level
1
RTC_X
IN
(Fundamental Mode)
S
L
On-Chip Oscillator
0
)
)
32 kHz Crystal
)
Value
32
Parallel
Fundamental
40
12.5
3
1
P R E L I M I N A R Y
Units
KHz
kΩ
pF
pF
µW
RTC_X
C = 10 pF
2
OUT
Product Specification
Comments
32768 Hz
Maximum
Maximum
Maximum
Maximum
On-Chip Oscillators
eZ80F91 MCU
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