Z51F3220FNX Datasheet, PDF (47/312 Pages) Zilog, Inc. – Z8051 Series 8-Bit Microcontrollers

7.21 Operating Voltage Range
12.0MHz
10.0MHz
(fXIN=0.4 to 12MHz)
32.768KHz
Z51F3220
Product Specification
(fSUB=32 to 38KHz)
4.2MHz
0.4MHz
1.8 2.7 3.0
5.5
Supply voltage (V)
1.8
5.5
Supply voltage (V)
Figure 7.14 Operating Voltage Range
PS029902-0212
PRELIMINARY
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