WF128K64 White Electronic Designs Corporation, WF128K64 Datasheet - Page 2

• Manufacturer Part Number: WF128K64
• Description: Organization = 128Kx64 ;; Speed (ns) = 60-150 ;; Volt = 5 ;; Package = 116 CQFP ;; Temp = C,i,m
• Manufacturer: White Electronic Designs Corporation

NOTES:
1. Stresses above the absolute maximum rating may cause permanent damage
2. Minimum DC voltage on input or I/O pins is -0.5V. During voltage transitions,
3. Minimum DC input voltage on A
White Microelectronics • Phoenix, AZ • [phone]
NOTES:
1. The I
2. I
3. DC test conditions: V
Input Leakage Current
Output Leakage Current
V
V
V
V
Output Low Voltage
Output High Voltage
Output High Voltage
Low V
Parameter
Operating Temperature
Supply Voltage Range (V
Signal voltage range (any pin except A9) (2)
Storage Temperature Range
Lead Temperature (soldering, 10 seconds)
Data Retention Mil Temp
Endurance (write/erase cycles) Mil Temp
A
Parameter
CC
CC
CC
CC
9
to the device. Extended operation at the maximum levels may degrade
performance and affect reliability.
inputs may overshoot V
voltage on output and I/O pins is V
outputs may overshoot to Vcc + 2.0 V for periods of up to 20ns.
overshoot Vss to -2V for periods of up to 20ns. Maximum DC input voltage on A
is +13.5V which may overshoot to 14.0 V for periods up to 20ns.
The frequency component typically is less than 2 mA/MHz, with OE at V
CC
Voltage for sector protect (V
Active Current for Read (1)
Active Current for Program or Erase (2)
Standby Current
Static Current
active while Embedded Algorithm (program or erase) is in progress.
CC
CC
current listed includes both the DC operating current and the frequency dependent component (at 5 MHz).
Lock Out Voltage
ABSOLUTE MAXIMUM RATINGS (1)
IL
= 0.3V, V
SS
CC
to -2.0 V for periods of up to 20ns. Maximum DC
)
9
ID
IH
pin is -0.5V. During voltage transitions, A
) (3)
= V
CC
CC
+ 0.5V. During voltage transitions,
- 0.3V
DC CHARACTERISTICS - CMOS COMPATIBLE
10,000 cycles min.
-2.0 to +14.0
-55 to +125
-2.0 to +7.0
-2.0 to +7.0
-65 to +150
10 years
(V
+300
Symbol
CC
I
V
V
V
LOx32
I
I
I
I
V
I
CC1
CC2
CC3
CC4
OH1
OH2
LKO
LI
OL
= 5.0V, V
V
V
CS = V
CS = V
V
V
I
I
I
OL
OH
OH
IH
CC
CC
CC
CC
9
SS
Unit
.
may
= 12.0 mA, V
= -2.5 mA, V
= -100 A, V
V
V
V
= 5.5, V
= 5.5, V
= 5.5, CS = V
= 5.5, CS = V
C
C
C
= 0V, T
9
IL
IL
, OE = V
, OE = V
2
IN
IN
A
Conditions
= GND to V
= GND to V
This parameter is guaranteed by design but not tested.
= -55 C to +125 C)
IH
Parameter
Supply Voltage
Input High Voltage
Input Low Voltage
Operating Temp. (Mil.)
A
Parameter
OE capacitance
WE capacitance
CS capacitance
Data I/O capacitance
Address input capacitance
CC
9
IH
CC
CC
IH
IH
RECOMMENDED OPERATING CONDITIONS
Voltage for Sector Protect
, f = 5MHz
= 4.5
= 4.5
= 4.5
CC
CC
CAPACITANCE
Symbol
C
C
C
C
C
OE
WE
CS
I/O
AD
(T
WF128K64-XG4WX5
Symbol
0.85 x
A
V
V
V
V
T
-0.4
Min
V
V
3.2
CC
= +25 C)
IH
ID
IL
A
CC
CC
V
V
V
V
V
IN
IN
IN
I/O
IN
= 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
11.5
-0.5
Min
-55
4.5
2.0
0.45
Max
280
400
1.2
10
10
13
V
CC
+125
Max
+0.8
12.5
5.5
+ 0.3
Max
100
100
20
20
20
Unit
mA
mA
mA
mA
Unit
V
V
V
V
A
A
V
V
V
V
C
Unit
pF
pF
pF
pF
pF