參數(shù)資料
型號(hào): IP82C87H
廠商: HARRIS SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: CMOS Octal Inverting Bus Transceiver
中文描述: CMOS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20
文件頁數(shù): 5/8頁
文件大?。?/td> 94K
代理商: IP82C87H
4-329
Timing Waveform
AC 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)
Freq = 1MHz
SYMBOL
PARAMETER
MIN
NOTE 4
UNITS
TEST CONDITIONS
82C87H
MAX
82C87H-5
MAX
(1)
TIVOV
Input to Output Delay
Notes 1, 2
Inverting
5
30
35
ns
Non-Inverting
5
32
35
ns
(2)
TEHTV
Transmit/Receive Hold Time
5
-
-
ns
Notes 1, 2
(3)
TTVEL
Transmit/Receive Setup Time
10
-
-
ns
Notes 1, 2
(4)
TEHOZ
Output Disable Time
5
30
35
ns
Notes 1, 2
(5)
TELOV
Output Enable Time
10
50
65
ns
Notes 1, 2
(6)
TR, TF
Input Rise/Fall Times
-
20
20
ns
Notes 1, 2
(7)
TEHEL
Minimum Output Enable High Time
Note 3
82C87H
30
-
-
ns
82C87H-5
35
-
-
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
temperature ranges.
INPUTS
TR, TF (6)
2.0V
0.8V
V
OH
-0.1V
TELOV (5)
V
OL
+0.1V
TTVEL (3)
3.0V
0.45V
OUTPUTS
T
TEHEL (7)
TIVOV
(1)
TEHOZ
(4)
TEHTV (2)
OE
82C87H
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