4 AT88SC6416C
5015KS–SMEM–08/09
3. *Absolute Maximum Ratings
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
CC
+0.7V
Maximum Operating Voltage.......................................6.0V
DC Output Current ..................................................5.0 mA
*NOTICE: 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.
Table 2. DC Characteristics
Applicable over recommended operating range from V
CC
= +2.7 to 5.5V, T
AC
= -40°C to +85°C (unless otherwise noted)
Symbol Parameter Test Condition Min Typ Max Units
V
CC
(2)
Supply Voltage 2.7 5.5 V
I
CC
Supply Current (V
CC
= 5.5V) Async READ at 3.57MHz 5 mA
I
CC
Supply Current (V
CC
= 5.5V) Async WRITE at 3.57MHz 5 mA
I
CC
Supply Current (V
CC
= 5.5V) Synch READ at 1MHz 5 mA
I
CC
Supply Current (V
CC
= 5.5V) Synch WRITE at 1MHz 5 mA
I
SB
Standby Current (V
CC
= 5.5V) V
IN
= V
CC
or GND 1 mA
V
IL
(1)
SDA/IO Input Low Threshold 0 V
CC
x 0.2 V
V
IL
(1)
SCL/CLK Input Low Threshold 0 V
CC
x 0.2 V
V
IL
(1)
RST Input Low Threshold 0 V
CC
x 0.2 V
V
IH
(1)(2)
SDA/IO Input High Threshold V
CC
x 0.7 V
CC
V
V
IH
(1)(2)
SCL/CLK Input High Threshold V
CC
x 0.7 V
CC
V
V
IH
(1)(2)
RST Input High Threshold V
CC
x 0.7 V
CC
V
I
IL
SDA/IO Input Low Current 0 < V
IL
< V
CC
x 0.15 15
μA
I
IL
SCL/CLK Input Low Current 0 < V
IL
< V
CC
x 0.15 15
μA
I
IL
RST Input Low Current 0 < V
IL
< V
CC
x 0.15 50
μA
I
IH
SDA/IO Input High Current V
CC
x 0.7 < V
IH
< V
CC
20
μA
I
IH
SCL/CLK Input High Current V
CC
x 0.7 < V
IH
< V
CC
100
μA
I
IH
RST Input High Current V
CC
x 0.7 < V
IH
< V
CC
150
μA
V
OH
SDA/IO Output High Voltage 20K ohm external pull-up V
CC
x 0.7 V
CC
V
V
OL
SDA/IO Output Low Voltage I
OL
= 1mA 0 V
CC
x 0.15 V
I
OH
SDA/IO Output High Current V
OH
20
μA
Notes: 1. V
IL
min and V
IH
max are reference only and are not tested.
2. To prevent Latch Up Conditions from occurring during Power Up of the AT88SCxxxxC, V
CC
must be turned
on before applying V
IH
. For Powering Down, V
IH
must be removed before turning V
CC
off.
