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
V
CC
= 5.0V
±
10%; T
A
= 0
o
C to +70
o
C (C82C87H);
T
A
= -40
o
C to +85
o
C (I82C87H);
T
A
= -55
o
C to +125
o
C (M82C87H)
MIN
2.0
2.2
-
MAX
-
-
0.8
SYMBOL
V
IH
PARAMETER
Logical One
Input Voltage
UNITS
V
V
V
TEST CONDITIONS
C82C87H, I82C87H
M82C87H (Note 1)
V
IL
V
OH
Logical Zero Input Voltage
Logical One Output Voltage
B Outputs
A Outputs
A or B Outputs
3.0
3.0
V
CC
-0.4
-
-
-
V
V
V
I
OH
= -8mA
I
OH
= -4mA
I
OH
= -100µA
V
OL
Logical Zero Output Voltage
B Outputs
A Outputs
-
-
-10.0
-10.0
-
-
0.45
0.45
10.0
10.0
10
1
V
V
µA
µA
µA
mA/MHz
I
OL
= 20mA
I
OL
= 12mA
V
IN
= GND or V
CC
DIP Pins 9, 11
VO = GND or V
CC
, OE Š Š≥ V
CC
-0.5V
DIP Pins 1 - 8, 12 - 19
V
IN
= V
CC
or GND, V
CC
= 5.5V, Outputs Open
T
A
= +25
o
C, Typical (See Note 2)
I
I
IO
ICCSB
ICCOP
NOTES:
Input Leakage Current
Output Leakage Current
Standby Power Supply
Current
Operating Power Supply
Current
1. V
IH
is measured by applying a pulse of magnitude = V
IH(MIN)
to one data input at a time and checking the corresponding device output
for a valid logical “1” during valid input high time. Control pins (T, OE) are tested separately with all device data input pins at V
CC
-0.4.
2. Typical ICCOP = 1mA/MHz of read/ cycle time. (Example: 1.0µs read/write cycle time = 1mA).
Capacitance
SYMBOL
CIN
T
A
= +25
o
C
PARAMETER
Input Capacitance
B Inputs
A Inputs
18
14
pF
pF
Freq = 1MHz, all measurements are
referenced to device GND
TYPICAL
UNITS
TEST CONDITIONS
328
82C87H
AC Electrical Specifications
V
CC
= 5.0V
±
10%;
Freq = 1MHz
T
A
= 0
o
C to +70
o
C (C82C87H);
T
A
= -40
o
C to +85
o
C (I82C87H);
T
A
= -55
o
C to +125
o
C (M82C87H)
NOTE 4
82C87H
MAX
82C87H-5
MAX
SYMBOL
(1)
TIVOV
PARAMETER
Input to Output Delay
Inverting
Non-Inverting
MIN
UNITS
TEST CONDITIONS
Notes 1, 2
5
5
5
10
5
10
-
30
32
-
-
30
50
20
35
35
-
-
35
65
20
ns
ns
ns
ns
ns
ns
ns
Notes 1, 2
Notes 1, 2
Notes 1, 2
Notes 1, 2
Notes 1, 2
Note 3
(2)
(3)
(4)
(5)
(6)
(7)
TEHTV
TTVEL
TEHOZ
TELOV
TR, TF
TEHEL
Transmit/Receive Hold Time
Transmit/Receive Setup Time
Output Disable Time
Output Enable Time
Input Rise/Fall Times
Minimum Output Enable High Time
82C87H
82C87H-5
30
35
-
-
-
-
ns
ns
NOTES:
1. All AC parameters tested as per test circuits and definitions in timing waveforms and test load circuits. Input rise and fall times are driven
at 1ns/V.
2. Input test signals must switch between V
IL
- 0.4V and V
IH
+0.4V.
3. A system limitation only when changing direction. Not a measured parameter.
4. 82C87H is available in commercial and industrial temperature ranges only. 82C87H-5 is available in commercial, industrial and military
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