PIC16C54CT-RCI/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C54CT-RCI/SP

EPROM/ROM-Based 8-bit CMOS Microcontroller Series

Microchip Technology 

PIC16C5X

FIGURE 19-1:

6.0

PIC16C54C/C55A/C56A/C57C/C58B-40 VOLTAGE-FREQUENCY GRAPH,

0C  TA  +70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

 1997-2013 Microchip Technology Inc.

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