Datasheet > MAX3160_09

MAX3160_09

更新时间： 2024-10-01 05:49:03

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
23页	447K
描述
+3.0V to+5.5V, 1μA, RS-232/RS-485/422 Multiprotocol Transceivers

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MAX3160_09 数据手册

19-1722; Rev 2; 12/09

+3.0V to+5.5V, 1µA, RS-232/RS-485/422

Multiprotocol Transceivers

0/MAX3162

General Description

Features

The MAX3160/MAX3161/MAX3162 are programmable

RS-232/RS-485/422 multiprotocol transceivers. The

MAX3160/MAX3161 are pin programmable as a 2TX/2RX

RS-232 interface or a single RS-485/422 transceiver. The

MAX3162 is configured as a 2TX/2RX RS-232 interface

and a single RS-485/422 transceiver simultaneously.

♦ Single-Supply Operation from +3V to +5.5V

♦ Pin-Programmable as 2TX/2RX RS-232 or Single

RS-485/422 (MAX3160/MAX3161)

♦ 2TX/2RX RS-232 and Single RS-485/422

(MAX3162)

All devices incorporate a proprietary low-dropout trans-

mitter output stage and an on-board dual charge pump

to allow RS-232 and RS-485/422 compliant perfor-

mance from a +3V to +5.5V supply. The receivers

feature true fail-safe circuitry that guarantees a logic-

high receiver output when the receiver inputs are open

or shorted. These devices also feature pin-selectable

transmitter slew rates for both RS-232 and RS-485/422

modes. Slew-rate limiting minimizes EMI and reduces

reflections caused by improperly terminated cables,

allowing error-free data transmission up to 250kbps.

Disabling slew-rate limiting allows these devices to

transmit at data rates up to 10Mbps in RS-485/422

mode and up to 1Mbps in RS-232 mode. The

MAX3160/MAX3161/MAX3162 feature a 1µA shutdown

mode, and short-circuit limiting and thermal shutdown

circuitry to protect against excessive power dissipation.

♦ Pin-Programmable RS-232/RS-485 Transmitter

Slew Rates Reduce EMI

♦ 10Mbps RS-485 and 1Mbps RS-232 Data Rates

♦ Pin-Programmable Half-Duplex or Full-Duplex

RS-485/422 Operation (MAX3160/MAX3161)

♦ RS-485/422 True Fail-Safe Receivers

♦ Transmitters and Receivers Protected Against

Wiring Faults

♦ 1μA Shutdown Supply Current

♦ 1/8-Unit Load Allows up to 256 Transceivers on

the Bus

The MAX3160/MAX3162 offer a flow-through pinout that

facilitates board layout. The MAX3160/MAX3161/

MAX3162 are available in tiny SSOP packages and

operate over the commercial and extended tempera-

ture ranges.

Typical Operating Circuit

________________________Applications

Point-of-Sales Equipment

Peripherals

+3V TO +5.5V

Industrial Controls

Networking

RS-232 to RS-485

DB9

Interface Converters

RS485/RS232

DI/T1IN

Z(B)/T1OUT

Ordering Information

Y(A)/T2OUT

DE/T2IN

RTS

MAX3160

MAX3100

PART

TEMP RANGE

0°C to +70°C

-40°C to +85°C

0°C to +70°C

-40°C to +85°C

0°C to +70°C

PIN-PACKAGE

20 SSOP

A/R2IN

RO/R2OUT

MAX3160CAP+

MAX3160EAP+

MAX3161CAG+

MAX3161EAG+

MAX3162CAI+

B/R1IN

CTS

R1OUT

20 SSOP

24 SSOP

GND FAST HDPLX SHDN

SPI

RJ45

24 SSOP

28 SSOP

MAX3162EAI+

-40°C to +85°C

28 SSOP

SHDN

μP

+Denotes a lead(Pb)-free/RoHS-compliant package.

Pin Configurations appear at end of data sheet.

Selector Guide appears at end of data sheet.

________________________________________________________________ Maxim Integrated Products

For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...23

中文翻译

下载PDF

与MAX3160_09相关器件

型号	品牌	获取价格	描述	数据表
MAX3160_V01	MAXIM	获取价格	3.0V to5.5V, 1Î¼A, RS-232/ RS-485/422 Multipr
MAX3160CAP	MAXIM	获取价格	+3.0V to +5.5V, 1レA, RS-232/RS-485/422 Multip
MAX3160CAP+	MAXIM	获取价格	+3.0V to+5.5V, 1μA, RS-232/RS-485/422 Multipr
MAX3160E	MAXIM	获取价格	+5kV ESD-Protected, +3.0V to +5.5V, 10nA, RS-232/RS-485/RS-422 Multiprotocol Transceivers
MAX3160E	ADI	获取价格	±15kV ESD保护、+3.0V至+5.5V、10nA、RS-232/RS-485/RS
MAX3160EAP	MAXIM	获取价格	+3.0V to +5.5V, 1レA, RS-232/RS-485/422 Multip
MAX3160EAP/GG8	MAXIM	获取价格	Line Transceiver,
MAX3160EAP+	MAXIM	获取价格	+3.0V to+5.5V, 1μA, RS-232/RS-485/422 Multipr
MAX3160EAP-T	MAXIM	获取价格	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO20, 5.3 MM, MO-150, SSOP-20
MAX3160ECAP	MAXIM	获取价格	+5kV ESD-Protected, +3.0V to +5.5V, 10nA, RS-232/RS-485/RS-422 Multiprotocol Transceivers

与MAX3160_09相关文章

塔塔电子与力积电达成技术转让协议，携手建设印度首座晶圆厂
2024-09-29

32
英特尔震撼发布：128核心256线程的至强6性能核处理器
2024-09-29

27
SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

26
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

37

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX3160_09

MAX3160_09 数据手册

与MAX3160_09相关器件

与MAX3160_09相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX3160_09

MAX3160_09 数据手册

与MAX3160_09相关器件

与MAX3160_09相关文章

您还可以找

您在本页遇到什么问题？