15 FN7784.1 March 16, 2012 FIGURE 18. DRIVER DIFFERENTIAL PROPAGATION DELAY vs TEMPERATURE (ISL32475" />
參數(shù)資料
型號: ISL32470EIBZ-T7A
廠商: Intersil
文件頁數(shù): 7/19頁
文件大?。?/td> 0K
描述: IC TXRX RS485 FAULT PROT 14SOIC
產(chǎn)品培訓模塊: Solutions for Industrial Control Applications
標準包裝: 250
類型: 收發(fā)器
驅動器/接收器數(shù): 1/1
規(guī)程: RS422,RS485
電源電壓: 4.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 14-SOIC
包裝: 帶卷 (TR)
ISL32470E, ISL32472E, ISL32475E, ISL32478E
15
FN7784.1
March 16, 2012
FIGURE 18. DRIVER DIFFERENTIAL PROPAGATION DELAY vs
TEMPERATURE (ISL32475E)
FIGURE 19. DRIVER DIFFERENTIAL SKEW vs TEMPERATURE
(ISL32475E)
FIGURE 20. DRIVER DIFFERENTIAL PROPAGATION DELAY vs
TEMPERATURE (ISL32478E)
FIGURE 21. DRIVER DIFFERENTIAL SKEW vs TEMPERATURE
(ISL32478E)
FIGURE 22. RECEIVER PERFORMANCE WITH ±15V CMV
(ISL32470E, ISL32472E)
FIGURE 23. RECEIVER PERFORMANCE WITH ±15V CMV
(ISL32475E)
Typical Performance Curves V
CC = 5V, TA = +25°C; Unless Otherwise Specified. (Continued)
-40
0
50
85
TEMPERATURE (°C)
-25
25
75
P
R
OP
AGA
T
ION
DELA
Y
(n
s)
50
55
60
65
70
75
80
85
tPLH
tPHL
RD = 54, CD = 50pF
-40
0
50
85
TEMPERATURE (°C)
SKEW
(ns)
-25
25
75
2.0
2.5
3.0
3.5
4.0
|tPLH - tPHL|
RD = 54, CD = 50pF
-40
0
50
85
TEMPERATURE (°C)
-25
25
75
P
R
OP
AGA
T
ION
DELA
Y
(n
s)
15
17
19
21
23
25
27
tPLH
tPHL
RD = 54, CD = 50pF
-40
0
50
85
TEMPERATURE (°C)
SK
E
W
(
n
s
)
-25
25
75
2.0
2.2
2.4
2.6
2.8
3.0
3.2
3.4
|tPLH - tPHL|
RD = 54, CD = 50pF
TIME (1s/DIV)
V
O
LTA
G
E
(
V
)
RO
A
B
RO
A
B
0
5
10
15
-15
-10
-5
0
5
VID = ±1V
TIME (400ns/DIV)
VO
LT
A
G
E
(
V
)
RO
A
B
RO
A
B
0
5
10
15
-15
-10
-5
0
5
VID = ±1V
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