AT90LS2343-1PI Atmel, AT90LS2343-1PI Datasheet - Page 54
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AT90LS2343-1PI
Manufacturer Part Number
AT90LS2343-1PI
Description
IC MCU 2K FLASH 1MHZ IND 8-DIP
Manufacturer
Atmel
Series
AVR® 90LSr
Specifications of AT90LS2343-1PI
Core Processor
AVR
Core Size
8-Bit
Speed
1MHz
Connectivity
SPI
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
5
Program Memory Size
2KB (1K x 16)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Converters
-
54
AT90S/LS2323/2343
Note:
Figure 48. Pull-up Resistor Current vs. Input Voltage
Figure 49. Pull-up Resistor Current vs. Input Voltage
120
100
80
60
40
20
30
25
20
15
10
0
5
0
Sink and source capabilities of I/O ports are measured on one pin at a time.
0
0
0.5
PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
0.5
PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
1
T = 25
T = 85
A
A
T = 85
T = 25
A
˚
˚
A
1.5
C
C
1
˚
˚
C
C
2
V = 2.7V
cc
V = 5V
cc
V
OP
1.5
2.5
V
(V)
OP
(V)
3
2
3.5
4
2.5
4.5
3
5
1004D–09/01