ATXMEGA128B3-AU ATMEL [ATMEL Corporation], ATXMEGA128B3-AU Datasheet - Page 73

• Manufacturer Part Number: ATXMEGA128B3-AU
• Description: 8/16-bit Atmel XMEGA B3 Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

36.5
Table 36-7.
Notes:
8074B–AVR–02/12
Symbol
(1)
(2)
R
V
V
V
(3)
V
R
I
I
RST
I
OH
IN
OH
OL
IH
OL
IL
P
t
r
/
I/O Pin Characteristics
1. The sum of all I
2. The sum of all I
3. From design simulations
The sum of all I
TThe sum of all I
The sum of all I
The sum of all I
The sum of all I
The sum of all I
Parameter
I/O pin source/sink current
High Level Input Voltage
Low Level Input Voltage
Output Low Voltage GPIO
Output High Voltage GPIO
Input Leakage Current I/O pin
Pull/Buss keeper Resistor
Reset pin Pull-up Resistor
Rise time
I/O Pin Characteristics
OH
OH
OH
OL
OL
OL
OL
The I/O pins complies with the JEDEC LVTTL and LVCSMOS specification and the high- and
low level input and output voltage limits reflect or exceed this specification.
OH
for PORTA and PORTB must not exceed 100mA.
for PORTC, PORTD, PORTE must for each port not exceed 200mA.
for PORTG and PORTM must not exceed 100mA.
PORTR must not exceed 100mA.
for PORTA and PORTB must not exceed 100mA.
for PORTC, PORTD, PORTE and PDI must for each port not exceed 200mA
for PORTR must not exceed 100mA.
for PORTG and PORTM must not exceed 100mA.
V
V
V
V
V
V
V
V
V
V
V
V
No load
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 3.0 - 3.6V
= 2.3 - 2.7V
= 1.6 - 2.3V
= 3.0 - 3.6V
= 2.3 - 2.7V
= 1.6 - 2.3V
= 3.3V
= 3.0V
= 1.8V
= 3.3V
= 3.0V
= 1.8V
Condition
slew rate limitation
I
I
I
I
I
OL
OL
I
OH
OH
OH
OL
= 15mA
= 10mA
= -8mA
= -6mA
= -2mA
= 5mA
0.6*V
0.6*V
0.6*V
Min
-0.3
-0.3
-0.3
-20
2.6
2.1
1.4
CC
CC
CC
<0.01
0.26
0.17
Typ
0.4
2.8
2.6
1.6
25
25
4
7
XMEGA B3
V
V
V
0.4*V
0.4*V
0.4*V
CC
CC
CC
Max
0.76
0.64
0.46
20
1
+0.3
+0.3
+0.3
CC
CC
CC
Units
mA
kΩ
µA
ns
V
73