Electrical specifications – Rainbow Electronics AT45DB161D User Manual
Page 30
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3500O–DFLASH–11/2012
AT45DB161D
18.
Electrical Specifications
Table 18-1.
Absolute Maximum Ratings*
Table 18-2.
DC and AC Operating Range
Table 18-3.
DC Characteristics
Notes:
1. I
CC1
during a buffer read is 20mA maximum @ 20MHz
2. All inputs (SI, SCK, CS#, WP#, and RESET#) are guaranteed by design to be 5V toleran
t
Temperature under Bias ................. -55°C to +125°C
*NOTICE:
Stresses beyond those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
The "Absolute Maximum Ratings" are stress ratings only
and functional operation of the device at these or any
other conditions beyond those indicated in the operational
sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods
may affect device reliability. Voltage Extremes referenced
in the "Absolute Maximum Ratings" are intended to
accommodate short duration undershoot/overshoot condi-
tions and does not imply or guarantee functional device
operation at these levels for any extended period of time
Storage Temperature...................... -65°C to +150°C
All Input Voltages (except V
CC
but including NC pins)
with Respect to Ground ....................-0.6V to +6.25V
All Output Voltages
with Respect to Ground ..............-0.6V to V
CC
+ 0.6V
AT45DB161D (2.5V Version)
AT45DB161D
Operating Temperature (Case)
Ind.
-40
C to 85C
-40
C to 85C
V
CC
Power Supply
2.5V to 3.6V
2.7V to 3.6V
Symbol
Parameter
Condition
Min
Typ
Max
Units
I
DP
Deep Power-down Current
CS, RESET, WP = V
IH
, all
inputs at CMOS levels
15
25
µA
I
SB
Standby Current
CS, RESET, WP = V
IH
, all
inputs at CMOS levels
25
50
µA
I
CC1
Active Current, Read Operation
f = 20MHz; I
OUT
= 0mA;
V
CC
= 3.6V
7
10
mA
f = 33MHz; I
OUT
= 0mA;
V
CC
= 3.6V
8
12
mA
f = 50MHz; I
OUT
= 0mA;
V
CC
= 3.6V
10
14
mA
f = 66MHz; I
OUT
= 0mA;
V
CC
= 3.6V
11
15
mA
I
CC2
Active Current, Program/Erase
Operation
V
CC
= 3.6V
12
17
mA
I
LI
Input Load Current
V
IN
= CMOS levels
1
µA
I
LO
Output Leakage Current
V
I/O
= CMOS levels
1
µA
V
IL
Input Low Voltage
V
CC
x 0.3
V
V
IH
Input High Voltage
V
CC
x 0.7
V
V
OL
Output Low Voltage
I
OL
= 1.6mA; V
CC
= 2.7V
0.4
V
V
OH
Output High Voltage
I
OH
= -100µA
V
CC
- 0.2V
V