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CX28HC256EMB-90 View Datasheet(PDF) - Intersil

Part Name
Description
View to exact match
CX28HC256EMB-90
Intersil
Intersil Intersil
CX28HC256EMB-90 Datasheet PDF : 20 Pages
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X28HC256
Absolute Maximum Ratings
Temperature Under Bias . . . . . . . . . . . . . . . . . . . . . .-10°C to +85°C
X28HC256 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C
X28HC256I, X28HC256M . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage on any Pin with Respect to VSS . . . . . . . . . . . . . -1V to +7V
DC Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commerical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Industrial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Military . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-55°C to +125°C
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ± 10%
Thermal Information
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
*Pb-free PDIPs can be used for through hole wave solder
processing only. They are not intended for use in Reflow solder
processing applications.
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
DC Electrical Specifications
Over Recommended Operating Conditions, Unless Otherwise Specified.
LIMITS
PARAMETER
SYMBOL
TEST CONDITIONS
TYP
MIN (Note 7)
MAX
VCC Active Current
(TTL Inputs)
ICC
CE = OE = VIL, WE = VIH, All I/O’s = open,
address inputs = .4V/2.4V levels @ f = 10MHz
30
60
VCC Standby Current
(TTL Inputs)
ISB1
CE = VIH, OE = VIL, All I/O’s = open, other inputs = VIH
1
2
VCC Standby Current
(CMOS Inputs)
ISB2
CE = VCC - 0.3V, OE = GND, All I/Os = open, other
inputs = VCC - 0.3V
Input Leakage Current
ILI
VIN = VSS to VCC
Output Leakage Current
ILO
VOUT = VSS to VCC, CE = VIH
Input LOW Voltage
VlL (Note 2)
Input HIGH Voltage
VIH (Note 2)
Output LOW Voltage
VOL
IOL = 6mA
Output HIGH Voltage
VOH
IOH = -4mA
NOTES:
1. Typical values are for TA = +25°C and nominal supply voltage.
2. VIL min. and VIH max. are for reference only and are not tested.
200
500
10
10
-1
0.8
2
VCC + 1
0.4
2.4
UNIT
mA
mA
µA
µA
µA
V
V
V
V
Power-up Timing
PARAMETER
SYMBOL
Power-up to read
tPUR, Note 3
Power-up to write
tPUW, Note 3
NOTE:
3. This parameter is periodically sampled and not 100% tested.
MAX
100
5
UNIT
µs
ms
10
FN8108.2
May 7, 2007
 

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