AT88SC0404C_14 Datasheet, PDF (4/21 Pages) ATMEL Corporation – Atmel CryptoMemory, 4-Kbit

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 VCC +0.7V
Maximum operating voltage............................. 6.0V
DC output current ......................................... 5.0mA
*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 3-1. DC Characteristics
Applicable over recommended operating range from VCC = +2.7 to 5.5V, TAC = -40°C to +85°C (unless otherwise noted)
Symbol Parameter
VCC(2)
Supply Voltage
Test Condition
Min
Typ
Max
2.7
5.5
Units
V
ICC
Supply Current (VCC = 5.5V)
Async READ at 3.57MHz
5
mA
ICC
Supply Current (VCC = 5.5V)
Async WRITE at 3.57MHz
5
mA
ICC
Supply Current (VCC = 5.5V)
Synch READ at 1MHz
5
mA
ICC
Supply Current (VCC = 5.5V)
Synch WRITE at 1MHz
5
mA
ISB
VIL(1)
VIL(1)
VIL(1)
VIH(1)(2)
VIH(1)(2)
VIH(1)(2)
Standby Current (VCC = 5.5V)
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
VIN = VCC or GND
0
0
0
VCC x 0.7
VCC x 0.7
VCC x 0.7
100
mA
VCC x 0.2
V
VCC x 0.2
V
VCC x 0.2
V
VCC
V
VCC
V
VCC
V
IIL
SDA/IO Input Low Current
0 < VIL < VCC x 0.15
15
µA
IIL
SCL/CLK Input Low Current
0 < VIL < VCC x 0.15
15
µA
IIL
RST Input Low Current
0 < VIL < VCC x 0.15
50
µA
IIH
SDA/IO Input High Current
VCC x 0.7 < VIH < VCC
20
µA
IIH
SCL/CLK Input High Current
VCC x 0.7 < VIH < VCC
100
µA
IIH
RST Input High Current
VCC x 0.7 < VIH < VCC
150
µA
VOH
SDA/IO Output High Voltage
20K ohm external pull-up
VCC x 0.7
VCC
V
VOL
SDA/IO Output Low Voltage
IOL = 1mA
0
VCC x 0.15
V
IOH
SDA/IO Output High Current
VOH
20
µA
Note:
1. VIL min and VIH max are reference only and are not tested
2. To prevent latch up conditions from occurring during power up of the AT88SCxxxxC, VCC must be turned on
before applying VIH. For powering down, VIH must be removed before turning VCC off
 
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AT88SC0404C [SUMMARY DATASHEET]
Atmel-2023MS-CryptoMem-AT88SC0404C-Datasheet-Summary_122013