WF2M32 White Electronic Designs Corporation, WF2M32 Datasheet - Page 3

• Manufacturer Part Number: WF2M32
• Description: Organization = 2Mx32 ;; Speed (ns) = 90-150 ;; Volt = 5 ;; Package = 68 CQFP ;; Temp = C,i,m
• Manufacturer: White Electronic Designs Corporation

NOTES:
1. The Icc current listed includes both the DC operating current and the frequency dependent component (@ 5MHz). The frequency component typically is less than
2. Icc active while Embedded Algorithm (program or erase) is in progress.
3. DC test conditions V
Parameter
Input Leakage Current
Output Leakage Current
V
V
V
Output Low Voltage
Output High Voltage
Low V
Parameter
Voltage on Any Pin Relative to V
Power Dissipation
Storage Temperature
Short Circuit Output Current
Endurance - Write/Erase Cycles
(Mil Temp)
Data Retention (Mil Temp)
RECOMMENDED DC OPERATING CONDITIONS
Parameter
Supply Voltage
Ground
Input High Voltage
Input Low Voltage
Operating Temperature (Mil.)
Operating Temperature (Ind.)
CC
CC
CC
2mA/MHz, with OE at V
Active Current for Read (1)
Active Current for Program or Erase (2)
Standby Current
CC
Lock-Out Voltage
ABSOLUTE MAXIMUM RATINGS
IL
= 0.3V, V
IH
.
Symbol
IH
SS
V
V
V
V
= V
T
T
CC
SS
IH
IL
A
A
CC
Symbol
- 0.3V
Tstg
I
V
P
OS
Min
-0.5
DC CHARACTERISTICS - CMOS COMPATIBLE
4.5
2.0
T
-55
-40
T
0
100,000 min
Typ
5.0
-2.0 to +7.0
-65 to +125
Symbol
0
(V
-
-
-
-
I
V
Ratings
LOx32
I
I
I
V
V
I
CC1
CC2
CC3
CC
LKO
LI
OL
OH
100
20
8
= 5.0V, V
V
CC
+125
+0.8
Max
+85
5.5
0
+ 0.5
V
V
CS = V
CS = V
V
I
I
OL
OH
CC
CC
CC
= 12.0 mA, V
= -2.5 mA, V
cycles
= 5.5, V
= 5.5, V
= 5.5, CS = V
years
SS
Unit
mA
W
Unit
V
IL
IL
C
V
V
V
V
C
C
, OE = V
= 0V, T
, OE = V
IN
IN
3
= GND to V
= GND to V
IH
A
IH
, f = 5MHz
CC
This parameter is guaranteed by design but not tested.
CC
= -55 C to +125 C)
IH
Parameter
OE capacitance
WE
CS
Data I/O capacitance
Address input capacitance
Conditions
, f = 5MHz, RESET = Vcc
= 4.5
= 4.5
1-4
1-4
HIP (PGA)
HIP (Alternate pinout)
CQFP G4T
CQFP G2U
G2 (Alternate pinout)
capacitance
CC
CC
capacitance
White Electronic Designs Corporation • Phoenix, AZ • [phone]
CAPACITANCE
Symbol
(T
0.3V
C
C
C
C
C
A
OE
WE
CS
I/O
AD
= +25 C)
V
V
V
V
V
I/O
IN
IN
IN
IN
0.85xVcc
= 0 V, f = 1.0 MHz
= 0 V, f = 1.0 MHz
= 0 V, f = 1.0 MHz
= 0 V, f = 1.0 MHz
= 0 V, f = 1.0 MHz
Conditions
WF2M32-XXX5
Min
3.2
0.45
Max
160
240
8.0
4.2
10
10
Max Unit
20
50
50
20
50
50
20
20
50
Unit
mA
mA
mA
V
V
V
A
A
pF
pF
pF
pF
pF