MAX3160EAP+ - 3.0-5.5V Multiprotocol Transceiver | Analog Devices
料号： MAX3160EAP+ ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $11.98 | $11.98 |
| 10 | $10.78 | $107.80 |
| 100 | $8.58 | $858.00 |
| 500 | $6.88 | $3,440.00 |
| 1,000 | $5.98 | $5,980.00 |
MAX3160EAP+ 概述
直接替换替代料： MAX3160EAP+ ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
快速对比工具——选择替代料号进行并排对比：
MAX3160CAP-T
✅ 直接替换📋 参考替代料（不在目录中）
MAX3160EAP
✅ 直接替换📋 参考替代料（不在目录中）
MAX3160E
✅ 直接替换📋 参考替代料（不在目录中）
MAX3160EAP+ 规格参数
| Supply Voltage Range | 3.0 V to 5.5 V |
| Supported Protocols | RS-232, RS-422, RS-485 |
| Programmable Configuration | 2TX/2RX RS-232 or single RS-485/RS-422 transceiver |
| Operating Current | 1 uA |
| Maximum Data Rate | 250 kbps |
| Transmitter Slew Rate | Pin selectable for RS-232 and RS-485/422 modes |
| Number of Transmitters | 2 in RS-232 configuration |
| Number of Receivers | 2 in RS-232 configuration |
| 封装 | 20-pin SSOP |
| 安装类型 | Surface mount |
| Product Type | Multiprotocol line transceiver |
| RS-485/RS-422 Mode | Single half/full-duplex transceiver |
| 工作温度范围 | -40C to +85C |
MAX3160EAP+ 20-pin ssop 引脚配置指南
MAX3160EAP+（20-pin ssop 封装）的引脚配置。 引脚编号、功能和连接图在制造商数据手册中定义。请参阅该手册以了解确切的封装尺寸和焊接指南。
暂无详细引脚数据： MAX3160EAP+.
请参阅 数据手册 以查看完整引脚配置。
典型应用
MAX3160EAP+ 适用于 6 应用s: Industrial Control Interfaces, Point-of-Sale Equipment, Interface Converters, Networking Peripherals, Security Systems, Portable Data Acquisition.
Industrial Control Interfaces
The MAX3160EAP+ fits industrial control equipment that must connect a controller to RS-232, RS-422, or RS-485 field devices. Its 3.0V to 5.5V supply range supports common embedded rails, while the pin-programmable configuration lets one transceiver serve both legacy RS-232 ports and balanced links. For RS-485 or RS-422 operation, add the required termination and biasing network, and use the manufacturer’s programming table to configure the drivers and receivers. The same IC can help simplify inventory when a product family supports several serial standards.
推荐
Point-of-Sale Equipment
Point-of-sale terminals commonly need reliable serial connectivity to printers, scanners, displays, and other peripherals. The MAX3160EAP+ provides RS-232 capability in a 2TX/2RX arrangement and can support RS-422 or RS-485 when the product configuration requires a balanced link. Its 20-SSOP package helps reduce board area, and the family’s low-power positioning is useful in compact or battery-assisted terminals. Connector protection and cable routing remain important because external cables are susceptible to ESD and ground-potential problems.
推荐
Interface Converters
The MAX3160EAP+ is suitable for interface-converter products that translate or bridge serial communications in industrial and embedded systems. Pin programmability allows the converter to support either two RS-232 transmit and receive channels or a single RS-485/RS-422 balanced transceiver, depending on the product configuration. The 3.0V to 5.5V range allows use with both 3.3V and 5V logic systems after checking level compatibility. A practical converter should include termination, biasing, surge protection, and clearly defined fail-safe behavior for each supported protocol.
推荐
Networking Peripherals
Networking peripherals can use the MAX3160EAP+ when a product needs both RS-232 management access and RS-485/RS-422 communication in a small board area. The device supports a 3.0V to 5.5V operating range and a data rate up to 250 kbps, matching many low- and moderate-speed control links. The selectable transmitter slew rate helps control edge-rate energy and can reduce EMI, although proper termination and cable topology remain mandatory. Designers should select the protocol and termination strategy before finalizing the PCB footprint.
推荐
Security Systems
Security systems often combine RS-485 or RS-422 cameras, access-control panels, and configuration ports with service interfaces based on RS-232. The MAX3160EAP+ can be configured for the required balanced transceiver or 2TX/2TX RS-232 arrangement in the same serial-interface subsystem. Its compact 20-SSOP package and low-power feature are helpful when the controller board must support several communications standards without adding multiple interface ICs. External cable protection, surge suppression, grounding, and proper termination should be engineered for the installation environment.
推荐
Portable Data Acquisition
Portable data-acquisition equipment can benefit from the MAX3160EAP+ when it must connect to RS-232 test equipment and RS-485 sensors over the same compact controller platform. The 3.0V to 5.5V range supports common embedded supply rails, while the MAX3160 family’s 1 uA feature is relevant to power-conscious designs. Actual system current depends on protocol, enabled channels, supply voltage, and load, so engineers should use the electrical-characteristics table for battery-life calculations. Cable length and grounding can strongly affect noise immunity and transmission reliability.
推荐
推荐产品汇总
工程参考数据： MAX3160EAP+ ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | MAX3160CAP-T | MAX3160EAP | MAX3160E |
|---|---|---|---|---|
| Supply Voltage | 3.0V to 5.5V | 3.0V to 5.5V | 3.0V to 5.5V | 3.0V to 5.5V |
| Supported Protocols | RS-232, RS-422, RS-485 | RS-232, RS-422, RS-485 | RS-232, RS-422, RS-485 | RS-232, RS-422, RS-485 |
| Programmable Architecture | 2TX/2RX RS-232 or single RS-485/RS-422 transceiver | MAX3160-family multiprotocol configuration | MAX3160-family multiprotocol configuration | MAX3160E-family multiprotocol configuration |
| Transmitter Slew Rate | Pin selectable | MAX3160-family feature | Pin selectable | MAX3160E-family feature |
| Package | 20-pin SSOP | 20-pin SSOP family variant | 20-pin SSOP | SSOP family variant |
| Brand | Analog Devices | Analog Devices | Analog Devices | Analog Devices |
关键差异点
- One IC supports three serial standards （对比 MAX3160CAP-T)
- RS-232 and balanced-interface flexibility （对比 MAX3160EAP)
- Selectable edge-rate control （对比 MAX3160E)
设计说明
Do not assume that every MAX3160 suffix is pin-compatible. The supplied cross-reference data identifies MAX3160CAP-T as a different package variant, and the MAX3160EAP+ listing specifically identifies a 20-SSOP package. Before placing a replacement on an existing board, compare the manufacturer package drawing, pin numbers, programming inputs, enable polarity, and exposed-pin assignments. A shared product family is not sufficient evidence of a drop-in replacement.
For RS-485 or RS-422 links, place termination and any required biasing components according to the system topology and keep the protected transceiver close to the connector. The MAX3160 family’s pin-selectable slew rate can reduce edge-rate energy and reflections, but it does not correct an incorrect cable length, missing termination, or poor grounding. Validate signal integrity with the intended baud rate, cable type, topology, and external protection components.
Route the serial lines as a controlled-impedance or tightly coupled interface where appropriate, and keep the transceiver, termination, protection, and connector path electrically short. Provide local supply bypassing close to the MAX3160EAP+ and maintain a clean return path for the interface ground. Because the same device can be programmed for unbalanced and balanced modes, document the strap state and termination population clearly so manufacturing cannot populate the wrong network.
合规信息
The supplied verified results identify the MAX3160EAP+ as an active production part and list Analog Devices/Maxim Integrated distributor pages, but they do not provide verified RoHS, REACH, lead-free, halogen-free, conflict-minerals, or AEC-Q100 statements. Compliance fields therefore remain unknown.
