參數(shù)資料
型號: ISL8491EIB
廠商: INTERSIL CORP
元件分類: 通用總線功能
英文描述: +-15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
中文描述: LINE TRANSCEIVER, PDSO14
封裝: PLASTIC, MS-012AB, SOIC-14
文件頁數(shù): 10/13頁
文件大小: 526K
代理商: ISL8491EIB
10
FN6073.3
FIGURE 10. DRIVER PROPAGATION DELAY vs
TEMPERATURE (ISL8488E/89E)
FIGURE 11.
DRIVER SKEW
vs TEMPERATURE (ISL8488E/89E)
FIGURE 12.
DRIVER PROPAGATION DELAY vs
TEMPERATURE (ISL8491E)
FIGURE 13.
DRIVER SKEW
vs TEMPERATURE
(ISL8491E)
FIGURE 14. DRIVER AND RECEIVER WAVEFORMS,
LOW TO HIGH (ISL8488E/89E)
FIGURE 15. DRIVER AND RECEIVER WAVEFORMS,
HIGH TO LOW (ISL8488E/89E)
Typical Performance Curves
V
CC
= 5V, T
A
= 25°C; Unless Otherwise Specified
(Continued)
-40
0
TEMPERATURE (°C)
50
85
-25
25
75
P
t
PLHY
t
PHLY
t
PLHZ
t
PHLZ
450
500
550
600
650
700
750
-40
0
TEMPERATURE (°C)
50
85
S
-25
25
75
|t
PLHY
- t
PHLZ
|
|t
PHLY
- t
PLHZ
|
|CROSS PT. OF Y
& Z
- CROSS PT. OF Y
& Z
|
0
50
100
150
200
250
-40
0
50
85
TEMPERATURE (°C)
-25
25
75
t
PLHY
t
PHLZ
P
t
PLHZ
16
18
20
22
24
26
28
30
t
PHLY
-40
0
50
85
TEMPERATURE (
°
C)
S
-25
25
75
|t
PLHY
- t
PHLZ|
|t
PHLY
- t
PLHZ|
|CROSSING PT. OF Y
& Z
- CROSSING PT. OF Y
& Z
|
0
1
2
3
4
5
TIME (400ns/DIV)
0
R
3
4
1
2
R
DIFF
= 54
, C
L
= 100pF
0
D
0
5
D
DI
RO
Y
Z
5
TIME (400ns/DIV)
0
R
3
4
1
2
R
DIFF
= 54
, C
L
= 100pF
0
D
0
5
D
DI
RO
Y
Z
5
ISL8488E, ISL8489E, ISL8491E
相關(guān)PDF資料
PDF描述
ISL8491IB-T 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
ISL8491 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
ISL8491IB 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
ISL8491EIB-T +-15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
ISL8491EIBZ +-15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
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