Datasheet > MAX4411EBE+

MAX4411EBE+

更新时间： 2024-11-28 20:04:31

品牌	Logo	应用领域
美信 - MAXIM		信息通信管理
页数	文件大小	规格书
18页	616K
描述
Audio/Video Amplifier, BICMOS, PBGA14,

阅读下载

中文翻译

获取价格

技术参数
数据手册
替代型号

如果您发现信息不准确，欢迎纠错

MAX4411EBE+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	FBGA, BGA14,4X4,20
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.33.00.01	Factory Lead Time：	12 weeks
风险等级：	5.13	JESD-30 代码：	S-PBGA-B14
JESD-609代码：	e3	端子数量：	14
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	FBGA
封装等效代码：	BGA14,4X4,20	封装形状：	SQUARE
封装形式：	GRID ARRAY, FINE PITCH	电源：	3 V
认证状态：	Not Qualified	子类别：	Audio/Video Amplifiers
最大压摆率：	8.4 mA	表面贴装：	YES
技术：	BICMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	BALL
端子节距：	0.5 mm	端子位置：	BOTTOM
Base Number Matches：	1

MAX4411EBE+ 数据手册

19-2618; Rev 1; 4/03

80mW, Fixed-Gain, DirectDrive, Stereo

Headphone Amplifier with Shutdown

General Description

Features

The MAX4411 fixed-gain, stereo headphone amplifier is

designed for portable equipment where board space is

at a premium. The MAX4411 uses a unique, patented

DirectDrive architecture to produce a ground-refer-

enced output from a single supply, eliminating the need

for large DC-blocking capacitors, saving cost, board

space, and component height. Additionally, the gain of

the amplifier is set internally (-1.5V/V, MAX4411 and

-2V/V, MAX4411B), further reducing component count.

ꢀ No Bulky DC-Blocking Capacitors Required

ꢀ Fixed -1.5V/V Gain Eliminates External Feedback

Network

MAX4411: -1.5V/V

MAX4411B: -2V/V

ꢀ Ground-Referenced Outputs Eliminate DC-Bias

Voltages on Headphone Ground Pin

ꢀ No Degradation of Low-Frequency Response Due

to Output Capacitors

The MAX4411 delivers up to 80mW per channel into a

16Ω load and has low 0.003% THD+N. An 86dB at

217Hz power-supply rejection ratio (PSRR) allows this

device to operate from noisy digital supplies without an

additional linear regulator. The MAX4411 includes 8kV

ESD protection on the headphone outputs. Com-

prehensive click-and-pop circuitry suppresses audible

clicks and pops on startup and shutdown. Independent

left/right, low-power shutdown controls make it possible

to optimize power savings in mixed-mode, mono/stereo

applications.

ꢀ 80mW per Channel into 16Ω

ꢀ Low 0.003% THD+N

ꢀ High PSRR (86dB at 217Hz)

ꢀ Integrated Click-and-Pop Suppression

ꢀ 1.8V to 3.6V Single-Supply Operation

ꢀ Low Quiescent Current (5mA)

ꢀ Independent Left/Right, Low-Power

Shutdown Controls

ꢀ Short-Circuit and Thermal-Overload Protection

ꢀ

8kV ESD-Protected Amplifier Outputs

The MAX4411 operates from a single 1.8V to 3.6V supply,

consumes only 5mA of supply current, has short-circuit

and thermal-overload protection, and is specified over the

extended -40°C to +85°C temperature range. The

MAX4411 is available in a tiny (2mm ✕ 2mm ✕ 0.6mm),

16-bump chip-scale package (UCSP™) and a 20-pin thin

QFN package (4mm ✕ 4mm ✕ 0.8mm).

ꢀ Available in Space-Saving Packages

16-Bump UCSP (2mm ✕ 2mm ✕ 0.6mm)

20-Pin Thin QFN (4mm ✕ 4mm ✕ 0.8mm)

Ordering Information

PIN/BUMP-

PACKAGE

GAIN

(V/V)

PART

TEMP RANGE

Applications

Notebook PCs

Cellular Phones

PDAs

MP3 Players

Smart Phones

Portable Audio Equipment

MAX4411EBE-T

MAX4411ETP

MAX4411BEBE-T

MAX4411BETP

-40°C to +85°C 16 UCSP-16

-40°C to +85°C 20 Thin QFN

-40°C to +85°C 16 UCSP-16

-40°C to +85°C 20 Thin QFN

-1.5

-2

UCSP is a trademark of Maxim Integrated Products, Inc.

Functional Diagram

DirectDrive OUTPUTS

ELIMINATE DC-BLOCKING

CAPACITORS

LEFT

AUDIO

INPUT

SHDNL

SHDNR

MAX4411

RIGHT

AUDIO

INPUT

FIXED GAIN ELIMINATES

EXTERNAL RESISTOR

NETWORK

Pin Configurations and Typical Application Circuit appear at end of data sheet.

________________________________________________________________ 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...18

中文翻译

下载PDF

MAX4411EBE+ 替代型号

型号	品牌	替代类型	描述	数据表
MAX9723AEBE-T	MAXIM	类似代替	Audio Amplifier, 0.06W, 2 Channel(s), 1 Func, BICMOS, PBGA16, 2 X 2 MM, 0.62 MM HEIGHT, UC

与MAX4411EBE+相关器件

型号	品牌	获取价格	描述	数据表
MAX4411EBE+T	MAXIM	获取价格	80mW, Fixed-Gain, DirectDrive, Stereo Headphone Amplifier with Shutdown
MAX4411EBE+TCAN	MAXIM	获取价格	暂无描述
MAX4411EBE-T	MAXIM	获取价格	80mW, Fixed-Gain, DirectDrive, Stereo Headphone Amplifier with Shutdown
MAX4411ETP	MAXIM	获取价格	80mW, Fixed-Gain, DirectDrive, Stereo Headphone Amplifier with Shutdown
MAX4411ETP+	MAXIM	获取价格	Audio Amplifier, 0.08W, 2 Channel(s), 1 Func, BICMOS, 4 X 4 MM, 0.80 MM HEIGHT, LEAD FREE,
MAX4412	MAXIM	获取价格	Low-Cost, Low-Power, Ultra-Small, 3V/5V, 500MHz Single-Supply Op Amps with Rail-to-Rail Ou
MAX4412	ADI	获取价格	低成本、低功耗、超小型、3V/5V、500MHz单电源运算放大器，满摆幅输出
MAX4412_09	MAXIM	获取价格	Low-Cost, Low-Power, Ultra-Small, 3V/5V, 500MHz Single-Supply Op Amps with Rail-to-Rail Ou
MAX4412ESA+	MAXIM	获取价格	暂无描述
MAX4412EUK	MAXIM	获取价格	暂无描述

与MAX4411EBE+相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

48
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

38
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

66
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

62

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX4411EBE+

MAX4411EBE+ 技术参数

MAX4411EBE+ 数据手册

MAX4411EBE+ 替代型号

与MAX4411EBE+相关器件

与MAX4411EBE+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

MAX4411EBE+

MAX4411EBE+ 技术参数

MAX4411EBE+ 数据手册

MAX4411EBE+ 替代型号

与MAX4411EBE+相关器件

与MAX4411EBE+相关文章

您还可以找

您在本页遇到什么问题？