Z8F1680SH020SG Datasheet, PDF (348/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F1680 Series
Product Specification
323
Table 172. Recommended Crystal Oscillator Specifications
Parameter
Frequency
Resonance
Mode
Series Resistance (R_S)
Load Capacitance (C_L)
Shunt Capacitance (C₀)
Drive Level
Value
20
Parallel
Fundamental
60
30
7
1
Units
MHz
Comments
W
Maximum
pF
Maximum
pF
Maximum
mW
Maximum
25.3. Main Oscillator Operation with External RC Network
Figure 63 displays the recommended configuration for connection with an external resis-
tor-capacitor (RC) network.
VDD
R
XIN
C
Figure 63. Connecting the On-Chip Oscillator to an External RC Network
PS025015-1212
PRELIMINARY
Crystal Oscillator