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PIC16C57-HS-P Datasheet, PDF (156/192 Pages) Microchip Technology – EPROM/ROM-Based 8-bit CMOS Microcontroller Series | |||
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PIC16C5X
FIGURE 19-1:
6.0
PIC16C54C/C55A/C56A/C57C/C58B-40 VOLTAGE-FREQUENCY GRAPH,
0ï°C ï£ TA ï£ +70ï°C
5.5
5.0
VDD 4.5
(Volts)
4.0
3.5
3.0
2.5
0
4
10
20
25
40
Frequency (MHz)
Note 1: The shaded region indicates the permissible combinations of voltage and frequency.
2: The maximum rated speed of the part limits the permissible combinations of voltage and frequency.
Please reference the Product Identification System section for the maximum rated speed of the parts.
3: Operation between 20 to 40 MHz requires the following:
⢠VDD between 4.5V. and 5.5V
⢠OSC1 externally driven
⢠OSC2 not connected
⢠HS mode
⢠Commercial temperatures
Devices qualified for 40 MHz operation have -40 designation (ex: PIC16C54C-40/P).
4: For operation between DC and 20 MHz, see Section 17.1.
DS30453E-page 156
Preliminary
ï£ 1997-2013 Microchip Technology Inc.
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