AT90LS4433-4PI Atmel, AT90LS4433-4PI Datasheet - Page 104

• Manufacturer Part Number: AT90LS4433-4PI
• Description: IC MCU 4K FLSH 4MHZ A/D LV 28DIP
• Manufacturer: Atmel
• Series: AVR® 90LSr

Specifications of AT90LS4433-4PI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

104
AT90S/LS4433
Figure 75. Power-down Supply Current vs. V
Figure 76. Power-down Supply Current vs. V
120
100
140
120
100
80
60
40
20
80
60
40
20
0
0
2
2
2.5
2.5
POWER-DOWN SUPPLY CURRENT vs. V
POWER-DOWN SUPPLY CURRENT vs. V
3
3
BROWN-OUT DETECTOR ENABLED
WATCHDOG TIMER ENABLED
3.5
3.5
V
V
CC
CC
CC
CC
4
4
(V)
(V)
4.5
4.5
5
5
T
CC
CC
A
= 85˚C
T
A
= 85˚C
1042H–AVR–04/03
5.5
5.5
T
A
T
= 25˚C
A
= 25˚C
6
6