z
Absolute Maximum Ratings
Parameter
Case Operating Temperature
Storage Temperature Range
Supply Voltage Range
Signal Voltage Range (Any Pin Except A9) Note 1
Maximum Lead Temperature (10 seconds)
Data Retention
Endurance (Write/Erase cycles)
A9 Voltage for sector protect, Note 2
V
ID
Symbol
T
C
T
STG
V
CC
V
G
Range
-55 to +125
-65 to +150
-2.0 to +7.0
-2.0 to +7.0
300
10
100,000 Minimum
-2.0 to +14.0
V
Units
°C
°C
V
V
°C
Years
Note 1. Minimum DC voltage on input or I/O pins is -0.5V. During voltage transitions, inputs may undershoot V
SS
to -2.0v for periods of up
to 20ns. Maximum DC voltage on input and I/O pins is V
CC
+ 0.5V. During voltage transitions, inputs and I/O pins may overshoot to
V
CC
+ 2.0V for periods up to 20 ns.
Note 2. Minimum DC input voltage on A9 is -0.5V. During voltage transitions, A9 may undershoot V
SS
to -2.0V for periods of up to 20ns.
Maximum DC input voltage on A9 is +12.5V which may overshoot to 14.0V for periods up to 20ns.
Normal Operating Conditions
Symbol
V
CC
V
IH
V
IL
T
C
V
ID
Parameter
Power Supply Voltage
Input High Voltage
Input Low Voltage
Operating Temperature (Military)
A9 Voltage for sector protect
Minimum
+4.5
+2.0
-0.5
-55
11.5
Maximum
+5.5
V
CC
+ 0.5
+0.8
+125
12.5
Units
V
V
V
°C
V
Capacitance
(V
IN
= 0V, f = 1MHz, T
C
= 25°C)
Symbol
C
AD
C
OE
C
WE
Parameter
A
0
– A
16
Capacitance
OE Capacitance
Write Enable Capacitance
CQFP(F5) Package
PGA(P3,P7) Package
C
CE
C
I
/
O
Chip Enable Capacitance
I/O0 – I/O31 Capacitance
20
20
20
20
pF
pF
pF
pF
Maximum
50
50
Units
pF
pF
Parameters Guaranteed but not tested
DC Characteristics – CMOS Compatible
(Vcc = 5.0V, Vss = 0V, T
C
= -55°C to +125°C, unless otherwise indicated)
Parameter
Input Leakage Current
Output Leakage Current
Active Operating Supply Current for Read (1)
Active Operating Supply Current for Program or Erase(2)
Standby Supply Current
Static Supply Current (4)
Output Low Voltage
Output High Voltage
Output High Voltage (4)
Low Power Supply Lock-Out Voltage (4)
Sym
I
LI
Conditions
V
CC
= 5.5V, Vi
N
= GND to V
CC
CE = V
IL
,
OE = V
IH
, f = 5MHz
CE = V
IL
,
OE = V
IH
V
CC
= 5.5V, CE = V
IH
, f = 5MHz
V
CC
= 5.5V, CE = V
IH
I
OL
= +8.0 mA, V
CC
= 4.5V
I
OH
= –2.5 mA, V
CC
= 4.5V
I
OH
= –100 µA, V
CC
= 4.5V
0.85 x V
CC
V
CC
– 0.4
3.2
Speeds 60, 70, 90, 120 & 150ns
Minimum
Maximum
10
10
140
200
6.5
0.6
0.45
Units
µA
µA
mA
mA
mA
mA
V
V
V
V
I
LOX
32 V
CC
= 5.5V, Vi
N
= GND to V
CC
I
CC
1
I
CC
2
I
CC
3
I
CC
4
V
OL
V
OH
1
V
OH
2
V
LKO
Note 1. The Icc current listed includes both the DC operating current and the frequency dependent component (At 5 MHz). The frequency
component typically is less than 2 mA/MHz, with OE at V
IN
.
Note 2. Icc active while Embedded Algorithm (Program or Erase) is in progress.
Note 3. DC Test conditions: V
IL
= 0.3V, V
IH
= V
CC
- 0.3V, unless otherwise indicated
Note 4. Parameter Guaranteed but not tested.
3
Aeroflex Circuit Technology
SCD1667 REV A 4/28/97 Plainview NY (516) 694-6700
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
