ATSHA204 ATMEL [ATMEL Corporation], ATSHA204 Datasheet - Page 30

• Manufacturer Part Number: ATSHA204
• Description: Atmel CryptoAuthentication
• Manufacturer: ATMEL [ATMEL Corporation]

7.4
7.4.1
DC Parameters – All I/O Interfaces
Table 7-5.
V
The input voltage thresholds when in sleep or idle mode are dependent on the V
Figure 7-4. V
Parameter
Ambient Operating
Temperature
Power Supply
Voltage
Active Power
Supply Current
Idle Power Supply
Current
Sleep Current
Output Low Voltage
Output Low Current
IH
and V
1.60
1.40
1.20
1.00
0.80
0.60
0.40
2.0
IL
Specifications
DC Parameters – All I/O Interfaces
IH
and V
IL
Symbol
T
V
I
I
I
V
I
CC
OL
IDLE
SLEEP
A
When in Sleep or Idle Mode
CC
OL
3.0
VIH, VIL when in Sleep or Idle Mode
Min
-40
2.0
700
Typ
30
VCC
1
4.0
-
Max
150
5.5
0.4
85
3
2
4
Unit
mA
mA
mA
µA
µA
°C
nA
V
V
5.0
Notes
0°C +70°C, V
-40°C +85°C, V
When device is in idle mode, V
V
When device is in sleep mode, V
V
When device is in sleep mode
When device is in active mode, V
When device is in active mode, V
V
SDA
SDA
OL
= 0.4V
& V
& V
SCL
SCL
6.0
< 0.3V or > > V
< 0.3V or > V
CC
Atmel ATSHA204 [DATASHEET]
CC
level as follows:
CC
= 3.3V
= 5.5V
VIH
VIL
CC
CC
-0.3, T
-0.3
CC
CC
CC
CC
= 3.3V,
A
8740D−CRYPTO−3/12
≤ 3.6V,
≤ 55°C
= 2.5 – 5.5V
= 2.5 – 5.5V,
30