X28HC256 Xicor, X28HC256 Datasheet - Page 10

• Manufacturer Part Number: X28HC256
• Description: 5 Volt/ Byte Alterable E2PROM
• Manufacturer: Xicor

X28HC256
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias
Storage Temperature ....................... –65 C to +150 C
Voltage on any Pin with
D.C. Output Current ........................................... 10mA
Lead Temperature (Soldering, 10 seconds) ...... 300 C
RECOMMENDED OPERATING CONDITIONS
D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)
Notes: (1) Typical values are for T
Symbol
Temperature
X28HC256 .................................. –10 C to +85 C
X28HC256I, X28HC256M ......... –65 C to +135 C
Respect to V
I
I
I
I
I
V
V
V
V
Commercial
Industrial
Military
CC
SB1
SB2
LI
LO
lL (2)
IH (2)
OL
OH
(2) V
IL
min. and V
V
(TTL Inputs)
V
(TTL Inputs)
V
(CMOS Inputs)
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
CC
CC
CC
SS
Active Current
Standby Current
Standby Current
.................................. –1V to +7V
Parameter
IH
max. are for reference only and are not tested.
–40 C
–55 C
Min.
0 C
A
= 25 C and nominal supply voltage.
+125 C
+70 C
+85 C
Min.
Max.
2.4
–1
3859 PGM T02.1
2
Typ.
200
Limits
30
1
(7)
10
V
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation of
the device at these or any other conditions above those
indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
Max.
CC
500
0.8
0.4
60
10
10
2
+ 1
Supply Voltage
X28HC256
Units
mA
mA
V
V
V
V
A
A
A
CE = OE = V
All I/O’s = Open, Address Inputs =
.4V/2.4V Levels @ f = 10MHz
CE = V
Open, Other Inputs = V
CE = V
All I/Os = Open,
Other Inputs = V
V
V
I
I
OL
OH
IN
OUT
= 6mA
= V
= –4mA
= V
IH
CC
SS
Test Conditions
, OE = V
SS
– 0.3V, OE = GND,
to V
IL
to V
, WE = V
CC
5V 10%
CC
CC
IL
Limits
, All I/O’s =
, CE = V
– 0.3V
IH
IH
3859 PGM T03.1
3859 PGM T04.2
,
IH