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参数资料
| 型号： | MAX3535ECWI+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/26页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS485/422 28-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1,000 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | RS422，RS485 |
| 电源电压： | 3 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 带卷 (TR) |
+3V to +5V, 2500VRMS Isolated RS-485/RS-422
Transceivers with ±15kV ESD Protection
Functional Tables
Table 1. Transmitting Logic
TRANSMITTING LOGIC
INPUTS
OUTPUTS
DE
DI
Y
Z
11
10
01
0
X
High impedance
Table 2. Receiving Logic
RECEIVING LOGIC
INPUTS
OUTPUTS
RE
VA - VB
RO1
RO2
0
>-10mV
1
0
<-200mV
0
Inputs open/shorted
1
>-10mV
High impedance
1
<-200mV
High impedance
0
1
Inputs open/shorted
High impedance
1
Table 3. Fault Mode
NORMAL
MODE
FAULT MODES
FUNCTION
VCC1 > VUVH1
VCC2 > VUVH2
VCC1 < VUVL1
VCC2 > VUVH2
VCC1 > VUVH1
VCC2 < VUVL2
VCC1 < VUVL1
VCC2 < VUVL2
THERMAL
SHUTDOWN
INTERNAL
COMMUNICATION
FAULT
Transformer
driver
(ST1, ST2)
On
Off
On
RE = 0
Active
High
RE = VCC1
High
impedance
High
impedance
High
impedance
High
impedance
High
impedance
High impedance
RO1
RE = floating
Active
High
impedance
High
impedance
High
impedance
High
impedance
High impedance
RO2
Active
Driver outputs (Y, Z)
Active
High
impedance
High
impedance
High
impedance
High
impedance
High impedance
Internal barrier
communication
Active
Disabled
Communication
attempted
Fault indicator on RE
Low
(60A pull-
down)
High
(100A pullup)
High
(100A pullup)
High
(100A pullup)
High
(100A pullup)
High
(100A pullup)
MAX3535E/MXL1535E
18
Maxim Integrated
MAX3535E/MXL1535E
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3535EEVKIT+ | 功能描述:RS-422/RS-485 接口 IC MAX3535E Evaluation Kit RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX3535EEWI | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX3535EEWI+ | 功能描述:RS-422/RS-485 接口 IC 3-5V 2500Vrms Iso Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX3535EEWI+T | 功能描述:RS-422/RS-485 接口 IC 3-5V 2500Vrms Iso Transceiver RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX3535EEWI-T | 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
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