atam894 ATMEL Corporation, atam894 Datasheet - Page 89

• Manufacturer Part Number: atam894
• Description: Atam894 8k-flash Microcontroller
• Manufacturer: ATMEL Corporation

10. DC Operating Characteristics (Continued)
V
Note:
4679D–4BMCU–05/05
SS
Parameters
Power-on Reset Threshold Voltage
POR threshold voltage
POR threshold voltage
POR hysteresis
Voltage Monitor Threshold Voltage
VM high threshold voltage
VM high threshold voltage
VM middle threshold voltage
VM middle threshold voltage
VM low threshold voltage
VM low threshold voltage
External Input Voltage
VMI
VMI
All Bi-directional Ports
Input voltage LOW
Input voltage HIGH
Input LOW current
(switched pull-up)
Input HIGH current
(switched pull-down)
Input LOW current
(static pull-up)
Input LOW current
(static pull-down)
Input leakage current
Input leakage current
Output LOW current
Output HIGH current
= 0V, T
The Pin BP20/NTE has a static pull-up resistor during the reset-phase of the microcontroller
amb
= –40°C to +85°C unless otherwise specified
Test Conditions
BOT = 1
BOT = 0
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
IL
IH
OL
DD
DD
DD
OH
DD
DD
DD
= V
= V
= 0.2
= 2.0V,
= 6.5V
= 2.0V,
= 2.0V
= 3.0V, V
= 6.5V
= 2.0V
= 3.0V, V
= 6.5V
= 2.0V
= 2.0V
> VM, VMS = 1
< VM, VMS = 0
> VM, VMS = 1
< VM, VMS = 0
> VM, VMS = 1
< VM, VMS = 0
= 3V, VMS = 1
= 3V, VMS = 0
= 1.8 to 6.5V
= 1.8 to 6.5V
= 3.0V, V
= 3.0V, V
= 6.5V
= 3.0V,
= 6.5V
= 0.8
= 3.0V,
= 6.5V
SS
DD
V
V
IL
IH
IL
IH
DD
DD
= V
= V
= V
= V
SS
SS
DD
DD
Symbol
V
V
V
V
V
V
V
V
V
V
V
MThm
MThm
V
I
V
I
MThh
MThh
I
I
I
POR
POR
POR
MThl
MThl
I
I
I
OL
OH
VMI
VMI
IH
IH
IH
IL
IL
IL
IH
IL
0.8
–300
Min.
1.54
1.83
2.77
1.18
–0.8
V
V
–10
–80
–30
–80
300
2.4
2.0
0.9
–3
10
60
20
80
–3
–8
3
3
8
DD
SS
–150
–160
–700
Typ.
–1.7
–20
100
–50
160
600
–15
1.7
2.0
3.0
3.0
2.6
2.6
2.2
2.2
1.3
1.3
1.8
50
–8
20
50
15
–5
6
5
ATAM894
–1200
0.2
Max.
–240
–320
1000
1.88
2.20
3.35
2.44
–3.4
V
V
–14
–40
160
–98
100
320
100
100
–24
2.9
1.4
3.6
14
40
22
–8
8
DD
DD
Unit
mV
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
nA
nA
V
V
V
V
V
V
V
V
V
V
V
V
89