White Electronic Designs
Operating Temperature TA (ambient)
Commercial
Industrial
Storage Temperature
Commercial
Industrial
Voltage on any pin relative to V
SS
PCMCIA Flash Memory Card
FLG Series
ABSOLUTE MAXIMUM RATINGS
(2)
0°C to +60 °C
-40°C to +85 °C
-30°C to +80 °C
-40°C to +85 °C
-0.5V to V
CC
+0.5V
V
CC
supply Voltage relative to V
SS
-0.5V to +7.0V
Note: Stress greater than those listed under “Absolute Maximum ratings” may cause permanent damage to
the device. This is a stress rating only and functional operation at these or any other conditions greater than
those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect reliability.
Sym
I
CCR
I
CCW
I
PPW
I
CCE
I
PPE
I
CCS
(CMOS)
Parameter
V
CC
Read Current
V
CC
Program Current
V
CC
Program Current
V
CC
Erase Current
V
PP
Erase Current
V
CC
Standby Current
Density
All
All
All
All
All
256KB
512KB
1MB
2MB
3MB
4MB
5MB
DC CHARACTERISTICS
(1)
Notes
V
PP
= 12V
V
PP
= 12V
V
PP
= 12V
V
PP
= 12V
Typ
(4)
10
1.0
8.0
5.0
10
100
Max
30
10
30
15
30
Units
mA
mA
mA
mA
mA
µA
Test Conditions
V
CC
= V
CC
max tcycle = 150ns, CMOS levels
Programming in Progress
V
PP
=V
PP
H Programming in Progress
Erasure in Progress
V
PP
=V
PP
H Erasure in Progress
V
CC
= V
CC
max
Control Signals = V
CC
CMOS levels
CMOS TEST Conditions: V
CC
= 5V ± 5%, V
IL
= V
SS
± 0.2V, V
IH
= V
CC
± 0.2V
Notes:
1.
All currents are RMS values unless otherwise specified. I
CCR
, I
CCW
and I
CCE
are based on Byte wide operations. For 16 bit operation values are double
2.
Control Signals: CE
1#
, CE
2#
, OE#, WE#, REG#.
3.
Typical: V
CC
= 5V, T = +25°C.
Symbol
I
LI
I
LO
V
IIL
V
IH
V
OL
V
OH
V
LKO
Parameter
Input Leakage Current
Output Leakage Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
V
CC
Erase/Program Lock Voltage
Notes
1
1
1
1
1
1
1
Min
Max
±10
±10
Units
µA
µA
V
V
V
V
V
Test Conditions
V
CC
= V
CC
MAX
V
IN
=V
CC
or V
SS
V
CC
= V
CC
MAX
V
OUT
=V
CC
or V
SS
0
0.7V
CC
V
CC
-0.4
2.5
0.8
V
CC+
0.5
0.4
V
CC
I
OL
= 3.2mA
I
OH
= -2.0mA
Notes:
1. Values are the same for byte and word wide modes for all card densities.
2. Exceptions: Leakage currents on CE
1#
, CE
2#
, OE#, REG# and WE# will be < 500 µA when V
IN
= GND due to internal pull-up resistors.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 4
5
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
WEDC [ WHITE ELECTRONIC DESIGNS CORPORATION ]
