AT88SC0808CA-SH ATMEL [ATMEL Corporation], AT88SC0808CA-SH Datasheet - Page 5

• Manufacturer Part Number: AT88SC0808CA-SH
• Description: Atmel CryptoMemory
• Manufacturer: ATMEL [ATMEL Corporation]

4.
*Absolute Maximum Ratings
Table 4-1.
Applicable over recommended operating range from V
Note:
Operating temperature .................... −40°C to +85°C
Storage temperature ................... −65°C to + 150°C
Voltage on any pin
with respect to ground ............... − 0.7 to V
Maximum operating voltage ............................. 4.0V
DC output current ......................................... 5.0mA
Symbol
V
I
I
I
I
I
V
V
V
V
V
V
I
I
I
I
I
I
V
V
I
I
CC
CC
CC
CC
SB
IL
IL
IL
IH
IH
IH
OH
OL
CC
IL
IL
IL
IH
IH
IH
OH
OL
(1)
(1)
(1)
(1)
1.
Parameter
Supply Voltage
Supply Current
Supply Current
Supply Current
Supply Current
Standby Current
SDA/IO Input Low Voltage
CLK Input Low Voltage
RST Input Low Voltage
SDA/IO Input High Voltage
SCL/CLK Input High Voltage
RST Input High Voltage
SDA/IO Input Low Current
SCL/CLK Input Low Current
RST Input Low Current
SDA/IO Input High Current
SCL/CLK Input High Current
RST Input High Current
SDA/IO Output High Voltage
SDA/IO Output Low Voltage
SDA/IO Output High Current
SDA/IO Output Low Current
DC Characteristics
To prevent latch up conditions from occurring during power up of the AT88SC0808CA, V
before applying V
IH
. For powering down, V
CC
Test Conditions
Async Read at 3.57MHz
Async Write at 3.57MHz
Synch Read at 1MHz
Synch Write at 1MHz
V
0 < V
0 < V
0 < V
V
V
V
20K ohm external pull-up
I
V
V
OL
IN
CC
CC
CC
OH
OL
+0.7V
= 1mA
= V
x 0.7 < V
x 0.7 < V
x 0.7 < V
IL
IL
IL
CC
< V
< V
< V
or GND
CC
CC
CC
CC
IH
IH
IH
IH
= +2.7 to 3.6V, T
x 0.15
x 0.15
x 0.15
must be removed before turning V
*
< V
< V
< V
Notice:
CC
CC
CC
Atmel AT88SC0808CA [Summary DATASHEET]
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent damage to
the device. This is a stress rating only and functional
operation of the device at these or any other condition
beyond those indicated in the operational sections of
this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of
time may affect device reliability.
AC
V
V
V
V
CC
CC
CC
CC
Min
= -40°C to +85°C
2.7
0
0
0
0
x 0.7
x 0.7
x 0.7
x 0.7
Typ
CC
(unless otherwise noted)
off.
5204FS−CRYPTO−12/11
V
V
V
V
CC
CC
CC
CC
CC
Max
100
100
150
V
3.6
5.5
5.5
5.5
15
15
50
20
20
10
must be turned on
x 0.15
5
5
5
5
x 0.2
x 0.2
x 0.2
CC
Units
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
5