MAX4337EUA

更新时间： 2025-07-28 22:22:43

品牌	Logo	应用领域
美信 - MAXIM		运算放大器
页数	文件大小	规格书
17页	540K
描述
SC70/SOT23-8, 50mA IOUT, Rail-to-Rail I/O Op Amps with Shutdown/Mute

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MAX4337EUA 数据手册

19-2136; Rev 1; 9/01

SC70/SOT23-8, 50mA I , Rail-to-Rail I/O

OUT

Op Amps with Shutdown/Mute

General Description

Features

The MAX4335–MAX4338 op amps deliver 40mW per

channel into 32Ω from ultra-small SC70/SOT23 pack-

ages making them ideal for mono/stereo headphone

drivers in portable applications. These amplifiers have

a 5MHz gain-bandwidth product and are guaranteed to

deliver 50mA of output current while operating from a

single supply of 2.7V to 5.5V.

ꢀ 50mA Output Drive Capability

ꢀ Low 0.003% THD (20kHz into 10kΩ)

ꢀ Rail-to-Rail^®Inputs and Outputs

ꢀ 2.7V to 5.5V Single-Supply Operation

ꢀ 5MHz Gain-Bandwidth Product

ꢀ 95dB Large-Signal Voltage Gain

ꢀ 90dB Power-Supply Rejection Ratio

The MAX4336 and the MAX4338 have a shutdown/mute

mode that reduces the supply current to 0.04µA per

amplifier and places the outputs in a high-impedance

state.

ꢀ No Phase Reversal for Overdrive Inputs

ꢀ Ultra-Low Power Shutdown/Mute Mode

Reduces Supply Current to 0.04µA

Places Output in High-Impedance State

ꢀ Thermal Overload Protection

The MAX4335–MAX4338 have 90dB power-supply

rejection ratio (PSRR), eliminating the need for costly

pre-regulation in most audio applications. Both the

input voltage range and the output voltage swing

include both supply rails, maximizing dynamic range.

The MAX4335/MAX4336 single amplifiers are available

in ultra-small 6-pin SC70 packages. The MAX4337/

MAX4338 dual amplifiers are available in an 8-pin

SOT23 and a 10-pin µMAX package, respectively. All

devices are specified from -40°C to +85°C.

Ordering Information

PIN-

PACKAGE

TOP

MARK

PART

TEMP RANGE

________________________Applications

32Ω Headphone Drivers

MAX4335EXT-T

MAX4336EXT-T

-40°C to +85°C

6 SC70-6

8 SOT23-8

8 µMAX

AAX

AAW

AAIK

—

Portable/Battery-Powered Instruments

Wireless PA Control

Hands-Free Car Phones

Transformer/Line Drivers

MAX4337EKA-T -40°C to +85°C

MAX4337EUA

-40°C to +85°C

MAX4338EUB

10 µMAX

—

DAC/ADC Buffers

Pin Configurations appear at end of data sheet.

Typical Operating Circuit

TOTAL HARMONIC DISTORTION

PLUS NOISE vs. FREQUENCY

0.005

R = 10kΩ,

= 5V

OUT

= 2V

P-P

0.004

0.003

0.002

MAX4335

MAX4336

32Ω

100

10k

100k

FREQUENCY (Hz)

Rail-to-Rail is a registered trademark of Nippon Motorola Ltd.

________________________________________________________________ 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...17

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与MAX4337EUA相关器件

型号	品牌	获取价格	描述	数据表
MAX4337EUA+T	MAXIM	获取价格	Operational Amplifier, 2 Func, 6000uV Offset-Max, BICMOS, PDSO8, MICRO MAX PACKAGE-8
MAX4338	MAXIM	获取价格	SC70/SOT23-8, 50mA IOUT, Rail-to-Rail I/O Op Amps with Shutdown/Mute
MAX4338	ADI	获取价格	SC70/SOT23-8封装、50mA输出电流、满摆幅输入/输出运算放大器，带有关断/静音
MAX4338EUB	MAXIM	获取价格	SC70/SOT23-8, 50mA IOUT, Rail-to-Rail I/O Op Amps with Shutdown/Mute
MAX4338EUB	ROCHESTER	获取价格	DUAL OP-AMP, 6000uV OFFSET-MAX, 5MHz BAND WIDTH, PDSO10, MO-187CBA, MICRO, SOP-10
MAX4338EUB-TG05	MAXIM	获取价格	Operational Amplifier, 2 Func, 6000uV Offset-Max, BICMOS, PDSO10, PLASTIC, MO-187CBA, USOP
MAX4338EVKIT	MAXIM	获取价格	Evaluation Kit for the MAX4338/MAX4233
MAX435	MAXIM	获取价格	Wideband Trasconductance Amplifiers
MAX4350	MAXIM	获取价格	Ultra-Small, Low-Cost, 210MHz, Dual-Supply Op Amps with Rail-to-Rail Outputs
MAX4350	ADI	获取价格	超小型、低成本、210MHz、双电源运算放大器，带有满摆幅输出

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