PIC18F452-I/L Microchip Technology Inc., PIC18F452-I/L Datasheet - Page 291

• Manufacturer Part Number: PIC18F452-I/L
• Description: 44 PIN, 32 KB FLASH, 1536 RAM, 34 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F452-I/L

• A/d Inputs: 8-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 36
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 44-pin PLCC
• Programmable Memory: 32K Bytes
• Ram Size: 1.5K Bytes
• Speed: 40 MHz
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

23.0
“Typical” represents the mean of the distribution at 25 C. “Maximum” or “minimum” represents (mean + 3 ) or (mean - 3 )
respectively, where
FIGURE 23-1:
FIGURE 23-2:
© 2006 Microchip Technology Inc.
Note:
12
10
12
10
8
6
4
2
0
8
6
4
2
0
4
4
DC AND AC CHARACTERISTICS GRAPHS AND TABLES
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein are
not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore, outside the warranted range.
Typical:
Maximum: mean + 3 (-40°C to 125°C)
Minimum:
2.0V
Typical:
Maximum: mean + 3 (-40°C to 125°C)
Minimum:
2.0V
6
6
is a standard deviation, over the whole temperature range.
TYPICAL I
MAXIMUM I
statistical mean @ 25°C
mean – 3 (-40°C to 125°C)
statistical mean @ 25°C
mean – 3 (-40°C to 125°C)
8
8
DD
DD
10
10
vs. F
vs. F
OSC
OSC
12
12
OVER V
2.5V
2.5V
OVER V
14
14
F
F
O S C
O S C
DD
DD
(M H z)
(M H z)
(HS MODE)
(HS MODE)
16
16
18
18
20
20
3.0V
3.0V
PIC18FXX2
22
22
DS39564C-page 289
24
24
5.5V
5.0V
4.5V
4.0V
3.5V
5.5V
5.0V
4.5V
4.0V
3.5V
26
26