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MAX3362

更新时间： 2024-11-24 22:55:23

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
14页	314K
描述
3.3V, High-Speed, RS-485/RS-422 Transceiver in SOT Package

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MAX3362 数据手册

19-2218; Rev 1; 5/02

3.3V, High-Speed, RS-485/RS-422 Transceiver in

SOT Package

General Description

Features

The MAX3362 low-power, high-speed transceiver for

RS-485/RS-422 communication operates from a single

+3.3V power supply. The device contains one differen-

tial transceiver consisting of a line driver and receiver.

The transceiver operates at data rates up to 20Mbps,

with an output skew of less than 6ns. Driver and receiv-

er propagation delays are guaranteed below 50ns. This

fast switching and low skew make the MAX3362 ideal

for multidrop clock/data distribution applications.

ꢀ Space-Saving 8-Pin SOT Package

ꢀ Guaranteed 20Mbps Data Rate

ꢀ Operates from a Single +3.3V Supply

ꢀ 6ns (max) Transmitter and Receiver Skew

ꢀ Hot-Swap Feature

ꢀ Interoperable with +5V Logic

The output level is guaranteed at +1.5V with a standard

54Ω load, compliant with RS-485 specifications. The

transceiver draws 1.7mA supply current when

unloaded or fully loaded with the drivers disabled.

Additionally, the MAX3362 has a low-power shutdown

mode, reducing the supply current to 1µA.

The MAX3362 has a 1/8-unit-load receiver input imped-

ance, allowing up to 256 transceivers on the bus. The

MAX3362 is designed for half-duplex communication.

The device has a hot-swap feature that eliminates false

transitions on the data cable during circuit initialization.

The drivers are short-circuit current limited, and a ther-

mal shutdown circuit protects against excessive power

dissipation.

ꢀ Allows up to 256 Transceivers on the Bus

ꢀ 1µA Low-Power Shutdown Mode

ꢀ 1.7mA Operating Supply Current

ꢀ -7V to +12V Common-Mode Range

ꢀ Current Limiting and Thermal Shutdown

ꢀ Half-Duplex Operation

ꢀ Automotive Temperature Range Variants

The MAX3362 is available in an 8-pin SOT package

and specified over industrial and automotive tempera-

ture ranges.

Ordering Information

PIN-

PACKAGE

PART

TEMP RANGE

TOP MARK

Applications

Clock/Data Distribution

Telecom Equipment

MAX3362EKA

MAX3362AKA

-40°C to +85°C

8 SOT23

AAJL

AALL

-40°C to +125°C 8 SOT23

Security Equipment

Point-of-Sale Equipment

Industrial Controls

Pin Configuration and Functional Diagram appear at end of

data sheet.

Typical Operating Circuit

120Ω

MAX3362

RO RE

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...14

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与MAX3362相关器件

型号	品牌	获取价格	描述	数据表
MAX3362AKA	MAXIM	获取价格	3.3V, High-Speed, RS-485/RS-422 Transceiver in SOT Package
MAX3362AKA-T	MAXIM	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, MO-178BA, SOT-23, 8 PIN
MAX3362EKA	MAXIM	获取价格	3.3V, High-Speed, RS-485/RS-422 Transceiver in SOT Package
MAX3362EKA#G15	MAXIM	获取价格	暂无描述
MAX3362EKA#G16	MAXIM	获取价格	Line Driver/Receiver, 1 Driver, BICMOS, PDSO8,
MAX3362EKA#T	MAXIM	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, MO-178BA, SOT-23, 8 PIN
MAX3362EKA#TG15	MAXIM	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, SOT-23, 8 PIN
MAX3362EKA+T	MAXIM	获取价格	暂无描述
MAX3362EKA-T	MAXIM	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, MO-178BA, SOT-23, 8 PIN
MAX336C/D	MAXIM	获取价格	16-Channel/Dual 8-Channel, Low-Leakage, CMOS Analog Multiplexers

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