ATTINY45-20SUR Atmel, ATTINY45-20SUR Datasheet - Page 195
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
ATTINY45-20SUR
Manufacturer Part Number
ATTINY45-20SUR
Description
MCU AVR 4KB FLASH 20MHZ 8SOIC
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY45-20SUR
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
Other names
ATTINY45-20SU SL383
ATTINY45-20SU SL383
ATTINY45-20SU-SL383
Q4272203
ATTINY45-20SU SL383
ATTINY45-20SU-SL383
Q4272203
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2586M–AVR–07/10
Figure 22-34. BOD Threshold vs. Temperature (BOD Level is 2.7V)
Figure 22-35. BOD Threshold vs. Temperature (BOD Level is 1.8V)
1,845
1,835
1,825
1,815
1,805
1,795
2,78
2,76
2,74
2,72
2,68
1,85
1,84
1,83
1,82
1,81
2,8
2,7
1,8
-50
-50
-40
-40
-30
-30
-20
-20
-10
-10
BOD THRESHOLDS vs. TEMPERATURE
BOD THRESHOLDS vs. TEMPERATURE
0
0
10
10
Temperature (C)
Temperature (C)
20
20
30
30
40
40
50
50
60
60
70
70
80
80
90
90
100
100
Rising VCC
Falling VCC
Rising VCC
Falling VCC
195
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