ATMEGA323-8PC Atmel, ATMEGA323-8PC Datasheet - Page 225

• Manufacturer Part Number: ATMEGA323-8PC
• Description: IC AVR MCU 32K 8MHZ COM 40DIP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA323-8PC

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ATMEGA3238PC

1457G–AVR–09/03
Figure 121. Analog Comparator Offset voltage vs. Common Mode Voltage
Figure 122. Analog Comparator Input Leakage Current
10
-10
60
50
40
30
20
10
8
6
4
2
0
0
0
0
0.5
1
0.5
ANALOG COMPARATOR OFFSET VOLTAGE vs.
ANALOG COMPARATOR INPUT LEAKAGE CURRENT
COMMON MODE VOLTAGE
1.5
2
1
Common Mode Voltage (V)
2.5
V = 6V
3
CC
V (V)
1.5
3.5
IN
T = 25
A
4
˚
C
4.5
V = 2.7V
2
cc
5
ATmega323(L)
T = 25
5.5
A
2.5
˚
C
6
T = 85
A
6.5
˚
C
3
7
225