at88sc0104ca ATMEL Corporation, at88sc0104ca Datasheet - Page 6

• Manufacturer Part Number: at88sc0104ca
• Description: Cryptomemory
• Manufacturer: ATMEL Corporation

Table 7-1.
Applicable over recommended operating range from V
Table 7-2.
Applicable over recommended operating range from V
6
Symbol
I
I
Note:
f
f
t
t
t
t
t
t
t
t
t
t
t
t
OH
OL
CLK
CLK
R
F
R
F
AA
HD.STA
SU.STA
HD.DAT
SU.DAT
SU.STO
DH
WR
1. To prevent Latch Up Conditions from occurring during Power Up of the AT88SC0104CA, V
AT88SC0104CA
Parameter
SDA/IO Output High Current
SDA/IO Output Low Current
applying V
Parameter
Async Clock Frequency
Synch Clock Frequency
Clock Duty cycle
“Rise Time - SDA/IO, RST”
“Fall Time - SDA/IO, RST”
Rise Time - SCL/CLK
Fall Time - SCL/CLK
Clock Low to Data Out Valid
Start Hold Time
Start Set-up Time
Data In Hold Time
Data In Set-up Time
Stop Set-up Time
Data Out Hold Time
Write Cycle Time
DC Characteristics (Continued)
AC Characteristics
IH
. For Powering Down, V
Test Condition
VOH
VOL
IH
must be removed before turning V
CC
= +2.7 to 3.6V, T
CC
= +2.7 to 3.6V,
AC
= -40⋅C to +85⋅C, CL = 30pF (unless otherwise noted)
T
AC
Min
= -40⋅C to +85⋅C(unless otherwise noted)
CC
off.
Min
200
200
100
200
40
10
20
1
0
Typ
9% x period
9% x period
CC
Max
must be turned on before
250
60
4
1
1
1
5
Max
20
10
5200BS–CRYPT–2/09
Units
MHz
MHz
mS
uS
uS
uS
uS
nS
nS
nS
nS
nS
nS
nS
Units
%
mA
uA