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參數(shù)資料
| 型號(hào)： | ISL31485EIBZ-T7A |
| 廠商： | Intersil |
| 文件頁數(shù)： | 10/24頁 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS485 FAULT PROT 8SOIC |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 類型： | 收發(fā)器 |
| 驅(qū)動(dòng)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： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOICN |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱： | ISL31485EIBZ-T7ADKR |
ISL31480E, ISL31483E, ISL31485E, ISL31486E
18
FN7638.2
FIGURE 17. DRIVER DIFFERENTIAL PROPAGATION DELAY vs
TEMPERATURE
FIGURE 18. DRIVER DIFFERENTIAL SKEW vs TEMPERATURE
FIGURE 19. RECEIVER PERFORMANCE WITH ±25V CMV
FIGURE 20. DRIVER AND RECEIVER WAVEFORMS
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
GND
PROCESS:
Si Gate BiCMOS
Typical Performance Curves V
CC = 5V, TA = +25°C; Unless Otherwise Specified. (Continued)
-40
0
50
85
TEMPERATURE (°C)
-25
25
75
PROP
AGA
T
ION
DE
LA
Y
(ns)
50
55
60
65
70
75
80
85
tPLH
tPHL
RD = 54, CD = 50pF
-40
0
50
85
TEMPERATURE (°C)
SKE
W
(
n
s)
-25
25
75
2.0
2.5
3.0
3.5
4.0
|tPLH - tPHL|
RD = 54, CD = 50pF
TIME (400ns/DIV)
VOL
TAGE
(
V
)
-25
-20
-15
-10
-5
0
5
RO
A
B
0
5
10
15
20
25
RO
A
B
VID = ±1V
TIME (400ns/DIV)
RECEIVER
OUTPUT
(V)
RD = 54, CD = 50pF
0
5
DRIV
E
R
OUTPUT
(V
)
0
5
DRIVER
INP
U
T
(V)
DI
RO
A/Y - B/Z
-3
-2
-1
0
1
2
3
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL31486E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31486EIBZ | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31486EIRTZ | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31486EIUZ | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31490E | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:?±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ?±25V Common Mode Range |
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