ATTINY25-20SI Atmel, ATTINY25-20SI Datasheet - Page 184
![IC AVR MCU 2K 20MHZ 8SOIC](/photos/6/50/65032/453-8-soic_sml.jpg)
ATTINY25-20SI
Manufacturer Part Number
ATTINY25-20SI
Description
IC AVR MCU 2K 20MHZ 8SOIC
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY25-20SI
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
6
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 ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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22.5
184
Pin Pull-up
ATtiny25/45/85
Figure 22-12. Power-down Supply Current vs. V
Figure 22-13. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
14
12
10
60
50
40
30
20
10
8
6
4
2
0
0
1.5
0
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
0,2
2
0,4
POWER-DOWN SUPPLY CURRENT vs. V
2.5
0,6
WATCHDOG TIMER ENABLED
3
0,8
V
CC
V
V
CC
OP
3.5
= 1.8V
1
(V)
(V)
CC
(Watchdog Timer Enabled)
1,2
4
1,4
4.5
1,6
CC
CC
= 1.8V)
5
1,8
-40 ˚C
25 ˚C
85 ˚C
5.5
2
-40 ˚C
2586M–AVR–07/10
25 ˚C
85 ˚C
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