ATTINY861A-XU Atmel, ATTINY861A-XU Datasheet - Page 232

• 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

232
ATtiny261A/461A/861A
Figure 20-74. Pull-Up Resistor Current vs. Input Voltage (Reset Pin, V
Figure 20-75. Pull-Up Resistor Current vs. Input Voltage (Reset Pin, V
40
35
30
25
20
15
10
5
0
0
60
50
40
30
20
10
0
0
0.2
0.4
0.5
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE
0.6
1
0.8
V
RESET
V
RESET
1
V
1.5
CC
(V)
V
= 1.8V
CC
(V)
= 3V
1.2
2
1.4
1.6
CC
CC
2.5
= 1.8V)
= 3V)
1.8
8197B–AVR–01/10
3
2
-40 °C
-40 °C
25 °C
85 °C
25 °C
85 °C