参数资料
| 型号： | ISL4486IU |
| 厂商： | Intersil |
| 文件页数： | 10/11页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS-485 HS 40MBPS 8-MSOP |
| 标准包装： | 98 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | RS422，RS485 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 管件 |
8
Typical Performance Curves VCC = 5V, TA = 25°C, ISL4486 and ISL81486; Unless Otherwise Specified
FIGURE 7. ISL4486 DRIVER AND RECEIVER WAVEFORMS
DRIVING 200 FEET (61 METERS) OF CAT5
CABLE
(DOUBLE TERMINATED WITH 120
)
FIGURE 8. ISL4486 DRIVER AND RECEIVER WAVEFORMS
DRIVING 400 FEET (121 METERS) OF CAT5
CABLE
(DOUBLE TERMINATED WITH 120
)
FIGURE 9. ISL81486 DRIVER WAVEFORMS AT 30Mbps
PER FIGURE 4
FIGURE 10. SUPPLY CURRENT vs TEMPERATURE
FIGURE 11. DRIVER OUTPUT CURRENT vs DIFFERENTIAL
OUTPUT VOLTAGE
FIGURE 12. DRIVER DIFFERENTIAL OUTPUT VOLTAGE vs
TEMPERATURE
TIME (10ns/DIV)
-3
RE
CEIVER
OUTPUT
(V
)
1.5
3
-1.5
0
5
RE
C
E
IV
ER
I
N
PUT
(V)
0
5
DRIV
E
R
INPUT
(V)
DI = 40Mbps
RO
DRIVER+CABLE DELAY
(~290ns)
A - B
TIME (10ns/DIV)
-3
RECEIVER
OUTPUT
(V)
1.5
3
-1.5
0
A - B
0
5
R
E
CEI
VER
INP
U
T
(V)
0
5
DRI
VER
INPUT
(V)
RO
DRIVER+CABLE DELAY
(~585ns)
DI = 40Mbps
TIME (10ns/DIV)
-3
DRIV
E
R
OUTPUT
(V
)
1.5
3
-1.5
0
DI
FF
W
A
VEFO
R
M
(V
)
A/Y - B/Z
0
1
2
3
4
5
B/Z
A/Y
RDIFF = 54, CL = 100pF
-40
0
50
85
TEMPERATURE (
°C)
I CC
(
A)
-25
25
75
700
750
800
850
900
950
DE = VCC, RE = X
DE = GND, RE = X
DIFFERENTIAL OUTPUT VOLTAGE (V)
DR
IVE
R
OU
TP
U
T
CURRENT
(mA)
0
12345
0
20
40
60
80
100
120
-40
0
50
85
TEMPERATURE (
°C)
DIFFERENTIAL
OUTPUT
V
O
L
T
A
G
E
(V)
-25
25
75
2.8
3
3.2
3.4
3.6
3.8
4
RDIFF = 100
RDIFF = 54
ISL4486, ISL81486
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL4486IU-T | 功能描述:IC TXRX RS-485 HS 40MBPS 8-MSOP RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-PDIP 包装:管件 |
| ISL4486IUZ | 功能描述:IC TXRX RS-485 HS 40MBPS 8-MSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:发射器 驱动器/接收器数:4/0 规程:RS422，RS485 电源电压:4.75 V ~ 5.25 V 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ISL4486IUZ-T | 功能描述:IC TXRX RS-485 HS 40MBPS 8-MSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:发射器 驱动器/接收器数:4/0 规程:RS422，RS485 电源电压:4.75 V ~ 5.25 V 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ISL4489E | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers |
| ISL4489E_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:【15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers |
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