MAX14611ETD+

更新时间： 2024-10-03 11:51:35

品牌	Logo	应用领域
美信 - MAXIM		转换器电平转换器
页数	文件大小	规格书
15页	1841K
描述
Quad Bidirectional Low-Voltage Logic-Level Translator

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MAX14611ETD+ 数据手册

19-6276; Rev 0; 4/12

E V A L U A T I O N K I T A V A I L A B L E

MAX14611

Quad Bidirectional Low-Voltage

Logic-Level Translator

General Description

Benefits and Features

The MAX14611 is a quad bidirectional logic-level transla-

tor that provides the level shifting necessary to allow data

transfer in a multivoltage system. Externally applied volt-

S Improved Interoperability

 Meets I²C Specifications

 10kI Internal Pullup Resistor

 Pin-to-Pin Compatible with the MAX3377E and

the MAX3378E

ages, V

and V , set the logic levels on either side of

the device. A low-voltage logic signal present on the V

side of the device appears as a high-voltage logic signal

on the V side of the device, and vice-versa.

ꢀ0.9V Operation on Low Voltage Supply

S Robust Logic-Level Translation

 0.5V Tolerances on All Pins

The device is ideal for I²C bus as well as MDIO bus appli-

cations where open-drain operation is often required. The

device features a three-state output mode (TS). Drive TS

high to connect the pullup to the powered I/O port. This

allows for continuous, undisrupted I²C operation on the

powered side of the device while the level translation

function is off. The MAX14611 is a pin-to-pin compatible

upgrade to the MAX3378E in the TDFN package.

 6kV Human Body Model ESD Protection on

I/OVCC� Lines

 Thermal Short-Circuit Protection

 Short to Ground Fault Protection on All Pins

ꢀ-40NC to +85NC Operating Temperature Range

S Increased Design Flexibility

 Ultra-Low Supply Current

The MAX14611 features enhanced high-electrostatic-

discharge (ESD) protection on all I/OVCC_ ports up to

6kV HBM. The device operates over the -40NC to +85NC

extended temperature range and is available in 3mm x

3mm, 14-pin TDFN and 4.9mm x 5.1mm, 14-pin TSSOP

packages.

 Pullup Resistor Enabled with a Single Power

Supply when TS = High

 10I (max) Transmission Gate FET

ꢀSmall, 14-Pin, 3.0mm x 3.0mm TDFN Package

and 14-Pin, 4.9mm x 5.1mm TSSOP Package

Applications

Ordering Information appears at end of data sheet.

SPI, I²C, and MDIO

Level Translation

Mobile Phones

POS Systems

Low-Voltage ASIC

Level Translation

Telecommunications

Equipment

Portable Electronics

Typical Operating Circuit

+1.8V

+3.3V

0.1µF

1µF

+1.8V SYSTEM

CONTROLLER

+3.3V

SYSTEM

MAX14611

DATA

I/OVL_

I/OVCC_

DATA

For related parts and recommended products to use with this part, refer to www.maxim-ic.com/MAX14611.related.

�� Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

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

12 3 4 5 6 7...15

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与MAX14611ETD+相关器件

型号	品牌	获取价格	描述	数据表
MAX14611ETD+T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO14, ROHS COMPLIANT, TDFN-14
MAX14611EUD	MAXIM	获取价格	Quad Bidirectional Low-Voltage Logic-Level Translator
MAX14611EUD+	MAXIM	获取价格	Quad Bidirectional Low-Voltage Logic-Level Translator
MAX14616	MAXIM	获取价格	Micro-USB Interface Circuit Plus Intelligent Li Battery Chargers
MAX14616AEWA+T	MAXIM	获取价格	Micro-USB Interface Circuit Plus Intelligent Li Battery Chargers
MAX14616EWA+T	MAXIM	获取价格	Micro-USB Interface Circuit Plus Intelligent Li Battery Chargers
MAX14617	ADI	获取价格	USB主机充电器识别/适配器仿真器
MAX14617ETA+T	MAXIM	获取价格	Telecom Circuit, 1-Func, BICMOS, PDSO8, ROHS COMPLIANT, TDFN-8
MAX14618	ETC	获取价格	USB主机充电器识别/适配器仿真器
MAX14618	ADI	获取价格	USB主机充电器识别/适配器仿真

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