ATTINY45-20XUR Atmel, ATTINY45-20XUR Datasheet - Page 190
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
ATTINY45-20XUR
Manufacturer Part Number
ATTINY45-20XUR
Description
MCU AVR 4KB FLASH 20MHZ 8TSSOP
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY45-20XUR
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
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 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
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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ATtiny25/45/85
Figure 22-24. Reset Pin Output Voltage vs. Sink Current (V
Figure 22-25. Reset Pin Output Voltage vs. Source Current (V
3.5
2.5
1.5
0.5
3
2
1
0
0.8
0.6
0.4
0.2
0
1
0
0
0.5
0.5
RESET AS I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT
RESET AS I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT
1
I
OL
I
OH
1.5
(mA)
V
(mA)
1
CC
V
CC
= 5V
= 3V
2
CC
CC
= 5V)
1.5
= 3V)
2.5
3
85 °C
0 °C
-45 °C
2
-45 °C
2586M–AVR–07/10
25 °C
85 °C
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