ATTINY12 ATMEL Corporation, ATTINY12 Datasheet - Page 58

• Manufacturer Part Number: ATTINY12
• Description: 8-bit AVR Microcontroller with 1K Byte Flash
• Manufacturer: ATMEL Corporation

DC Characteristics – Preliminary Data (Continued)
T
Notes:
58
A
Symbol
I
V
I
T
CC
ACLK
ACPD
ACIO
= -40 C to 85 C, V
2. “Min” means the lowest value where the pin is guaranteed to be read as high.
3. Although each I/O port can sink more than the test conditions (20 mA at V
4. Although each I/O port can source more than the test conditions (3 mA at V
5. Minimum V
1. “Max” means the highest value where the pin is guaranteed to be read as low.
ATtiny11/12
conditions (non-transient), the following must be observed:
1] The sum of all I
If I
Pins are not guaranteed to sink current greater than the listed test conditions.
conditions (non-transient), the following must be observed:
1] The sum of all I
If I
greater than the listed test condition.
Parameter
Power Supply Current
Analog Comparator
Input Offset Voltage
Analog Comparator
Input Leakage Current
Analog Comparator
Propagation Delay
OL
OH
exceeds the test condition, V
exceeds the test condition, V
CC
CC
for Power-down is 1.5V. (On ATtiny12: only with BOD disabled)
= 2.7V to 5.5V for ATtiny11, V
OL
OH
, for all ports, should not exceed 100 mA.
, for all ports, should not exceed 100 mA.
Condition
Active 1 MHz, V
(ATtiny12V)
Active 2 MHz, V
(ATtiny11L)
Active 4 MHz, V
(ATtiny12L)
Active 6 MHz, V
(ATtiny11)
Active 8 MHz, V
(ATtiny12)
Idle 1 MHz, V
(ATtiny12V)
Idle 2 MHz, V
(ATtiny11L)
Idle 4 MHz, V
(ATtiny12L)
Idle 6 MHz, V
(ATtiny11)
Idle 8 MHz, V
(ATtiny12)
Power Down
WDT enabled
Power Down
WDT disabled (ATtiny12)
Power Down
WDT disabled (ATtiny11)
V
V
V
V
V
V
CC
IN
CC
IN
CC
CC
= V
= V
= 5V
= 5V
= 2.7V
= 4.0V
OL
CC
CC
OH
may exceed the related specification.
/2
/2
may exceed the related specification. Pins are not guaranteed to source current
(5)
(5)
(5)
CC
CC
CC
CC
CC
, V
, V
, V
CC
CC
CC
CC
CC
= 3V
= 3V
= 3V
= 5V
= 5V
CC
CC
CC
= 3V
= 3V
= 3V
= 5V
= 5V
CC
= 3V,
= 3V.
= 3V.
= 1.8V to 5.5V for ATtiny12 (Unless otherwise noted)
Min
-50
CC
CC
= 5V, 10 mA at V
= 5V, 1.5 mA at V
Typ
750
500
9.0
<1
<1
CC
Max
CC
1.0
2.0
2.5
0.4
0.5
1.0
2.0
3.5
10
10
15
40
50
2
5
= 3V) under steady state
= 3V) under steady state
1006D–AVR–07/03
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mV
µA
µA
µA
nA
ns