Intel mcs-48 Microscope & Magnifier User Manual


 
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8272
ABSOLUTE MAXIMUM RATINGS·
Operating Temperature
............
-10·C
to
+
70·C
Storage Temperature
.............
-40·C
to
+ 125·C
All
Output Voltages
...............
-0.5
to
+ 7 Volts
All Input Voltages
.................
-0.5
to
+ 7 Volts
Supply Voltage
Vee
...............
-0.5
to
+ 7 Volts
Power Dissipation
..........................
1 Watt
DC
CHARACTERISTICS
TA=O·Cto
+70·C;Vee=
+5V±5%
COMMENT: Stress above those listed under "Absolute
Maximum Ratings" may cause permanent damage to
the device.
This
is a stress rating only and 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
maxi·
mum rating conditions for extended periods may affect
device reliability.
LIMITS
TEST
SYMBOL
PARAMETER
MIN MAX
UNIT
CONDITIONS
V
IL
Input Low Voltage
-0.5
0.8
V
V
IH
Input High Voltage 2.0
Vee+
0
.
5
V
V
IL
(CLK &
WR
CLK)
-0.5
0.65 V
V
IH
(CLK &
WR
CLK)
2.4
Vee+
0
.
5
V
VOL
Output Low Voltage
0.45 V
IOL=2.0 mA
VOH
Output High Voltage
2.4
Vee
V
IOH=
-200,.A
Icc
Vee Supply Current
150
mA
IlL
Input Load Current
10
,.A
VIN
= Vee
(All Input Pins)
-10
,.A
VIN=OV
I
LOH
High Level Output
10
,.A
Vour=
Vee
Leakage Current
ILOL
Low Level Output
-10
,.A
VOUT
= + 0.45V
Leakage Current
CAPACITANCE
T
A
=25·C;
le=
1 MHz; Vee=OV
LIMITS
TEST
SYMBOL
PARAMETER
MIN MAX
UNIT
CONDITIONS
CIN(<I»
Clock I nput Capacitance
20
pF All Pins Except
CIN
Input Capacitance
10
pF
Pin Under Test
Tied
to
AC
COUT
Output Capacitance
20
pF
Ground
9-63