参数资料
型号: ISL4486
厂商: Intersil Corporation
英文描述: 5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers(5V,超高速,PROFIBUS, RS-485/RS-422收发器)
中文描述: 5V的,超高速,现场总线,RS-485/RS-422收发器(5V的,超高速,现场总线的RS-485/RS-422收发器)
文件页数: 5/11页
文件大小: 550K
代理商: ISL4486
5
Test Circuits and Waveforms
FIGURE 1A. V
OD
AND V
OC
FIGURE 1B. V
OD
WITH COMMON MODE LOAD
FIGURE 1. DC DRIVER TEST CIRCUITS
FIGURE 2A. TEST CIRCUIT
FIGURE 2B. MEASUREMENT POINTS
FIGURE 2. DRIVER PROPAGATION DELAY AND DIFFERENTIAL TRANSITION TIMES
FIGURE 3A. TEST CIRCUIT
FIGURE 3B. MEASUREMENT POINTS
FIGURE 3. DRIVER ENABLE AND DISABLE TIMES
D
DE
DI
V
CC
V
OD
V
OC
R
R
Z
Y
D
DE
DI
V
CC
V
OD
375
375
Z
Y
R
D
= 60
V
CM
-7V to +12V
D
DE
DI
V
CC
SIGNAL
GENERATOR
C
L
= 100pF
R
DIFF
Z
Y
C
L
= 100pF
OUT (Y)
3V
0V
t
PLH
1.5V
1.5V
V
OH
V
OL
50%
50%
t
PHL
OUT (Z)
t
PHL
V
OH
V
OL
50%
50%
t
PLH
DIFF OUT (Y - Z)
t
R
+V
OD
-V
OD
90%
90%
t
F
10%
10%
DI
SKEW =
|CROSSING PT. OF Y
& Z
- CROSSING PT. OF Y
& Z
|
D
DE
DI
C
L
110
Z
Y
V
CC
GND
SW
PARAMETER OUTPUT
RE
DI
SW
C
L
(pF)
t
HZ
Y/Z
X
1/0
GND
50
t
LZ
Y/Z
X
0/1
V
CC
50
t
ZH
Y/Z
X
1/0
GND
50
t
ZL
Y/Z
X
0/1
V
CC
50
SIGNAL
GENERATOR
OUT (Y, Z)
3V
0V
1.5V
1.5V
V
OH
0V
2.3V
V
OH
- 0.5V
t
HZ
OUT (Y, Z)
V
CC
V
OL
2.3V
V
OL
+ 0.5V
t
LZ
DE
OUTPUT HIGH
OUTPUT LOW
t
ZL
t
ZH
ISL4486, ISL81486
相关PDF资料
PDF描述
ISL81486IU 5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers
ISL4486IB-T 5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers
ISL81486IB-T 5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers
ISL81486IUZ-T 5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers
ISL4486IB 5V, Ultra High Speed, PROFIBUS, RS-485/RS-422 Transceivers
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参数描述
ISL4486IB 功能描述:IC TXRX 5V RS-485 40MBPS 8-SOIC 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
ISL4486IB-T 功能描述:IC TXRX 5V RS-485 40MBPS 8-SOIC 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
ISL4486IBZ 功能描述:IC TXRX 5V RS-485 40MBPS 8-SOIC 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)
ISL4486IBZ-T 功能描述:IC TXRX 5V RS-485 40MBPS 8-SOIC 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)
ISL4486IU 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