AT88SC3216C ATMEL [ATMEL Corporation], AT88SC3216C Datasheet - Page 5

• Manufacturer Part Number: AT88SC3216C
• Description: CryptoMemory 32 Kbit
• Manufacturer: ATMEL [ATMEL Corporation]

3.
5014KS–SMEM–08/09
*Absolute Maximum Ratings
Table 2.
Applicable over recommended operating range from V
Notes: 1. V
V
I
I
I
I
I
V
V
V
V
V
V
I
I
I
I
I
I
V
V
I
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.......................................6.0V
DC Output Current ..................................................5.0 mA
CC
CC
CC
CC
SB
IL
IL
IL
IH
IH
IH
OH
Symbol
CC
IL
IL
IL
IH
IH
IH
OH
OL
(1)
(1)
(1)
(1)(2)
(1)(2)
(1)(2)
(2)
2. To prevent Latch Up Conditions from occurring during Power Up of the AT88SCxxxxC, V
on before applying V
Supply Voltage
Supply Current (V
Supply Current (V
Supply Current (V
Supply Current (V
Standby Current (V
SDA/IO Input Low Threshold
SCL/CLK Input Low Threshold
RST Input Low Threshold
SDA/IO Input High Threshold
SCL/CLK Input High Threshold
RST Input High Threshold
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
DC Characteristics
IL
min and V
Parameter
IH
max are reference only and are not tested.
IH
CC
CC
CC
CC
. For Powering Down, V
CC
= 5.5V)
= 5.5V)
= 5.5V)
= 5.5V)
= 5.5V)
CC
V
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
20K ohm external pull-up
I
V
OL
IN
CC
CC
CC
OH
+0.7V
= 1mA
= V
x 0.7 < V
x 0.7 < V
x 0.7 < V
IL
IL
IL
Test Condition
CC
< V
< V
< V
CC
IH
or GND
CC
CC
CC
= +2.7 to 5.5V, T
must be removed before turning V
*
IH
IH
IH
x 0.15
x 0.15
x 0.15
NOTICE: Stresses beyond those listed under “Absolute
< V
< V
< V
CC
CC
CC
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
extended periods of time may affect device
reliability.
AC
V
V
V
V
= -40°C to +85°C (unless otherwise noted)
CC
CC
CC
CC
Min
2.7
0
0
0
0
x 0.7
x 0.7
x 0.7
x 0.7
maximum
Typ
AT88SC3216C
CC
off.
rating
V
V
V
V
CC
CC
CC
CC
CC
Max
V
V
V
100
150
V
5.5
15
15
50
20
20
conditions
x 0.15
5
5
5
5
1
x 0.2
x 0.2
x 0.2
CC
CC
CC
CC
must be turned
Units
mA
mA
mA
mA
mA
μA
μA
μA
μA
μA
μA
μA
V
V
V
V
V
V
V
V
V
for
5