ATTINY861A-XU Atmel, ATTINY861A-XU Datasheet - Page 214

• Manufacturer Part Number: ATTINY861A-XU
• Description: Microcontrollers (MCU) 8K Flash;125B EEPROM 128B SRAM;16 IO Pins
• Manufacturer: Atmel

Specifications of ATTINY861A-XU

• Core: RISC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 8 KB
• Data Ram Size: 512 B
• Interface Type: SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 16
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-20
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Details

214
ATtiny261A/461A/861A
Figure 20-39. V
Figure 20-40. V
2.5
1.5
0.5
2.5
1.5
0.5
2
1
0
2
1
0
1.5
1.5
-40 °C
25 °C
85 °C
IH
IL
: Input Threshold Voltage vs. V
: Input Threshold Voltage vs. V
2
2
2.5
2.5
RESET INPUT THRESHOLD VOLTAGE vs. VCC
RESET INPUT THRESHOLD VOLTAGE vs. VCC
3
3
V
V
IL
V
IH
V
, PIN READ AS '0'
CC
, PIN READ AS '1'
3.5
CC
3.5
CC
CC
(V)
(V)
(Reset Pin, Read as ‘0’)
(Reset Pin, Read as ‘1’)
4
4
4.5
4.5
5
5
5.5
8197B–AVR–01/10
5.5
-40 °C
25 °C
85 °C