MAX4233ABC

更新时间： 2024-11-24 13:10:39

品牌	Logo	应用领域
美信 - MAXIM		运算放大器驱动
页数	文件大小	规格书
26页	715K
描述
Operational Amplifier, 2 Func, 8000uV Offset-Max, CMOS, PBGA10

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MAX4233ABC 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	SC-70
针数：	5	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8542.33.00.01
风险等级：	5.78	Is Samacsys：	N
放大器类型：	OPERATIONAL AMPLIFIER	架构：	VOLTAGE-FEEDBACK
频率补偿：	YES	最大输入失调电压：	8000 µV
JESD-30 代码：	R-PBGA-B10	JESD-609代码：	e0
低-偏置：	YES	低-失调：	NO
微功率：	NO	湿度敏感等级：	1
功能数量：	2	端子数量：	10
最高工作温度：	125 °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：	BGA10,3X4,20	封装形状：	RECTANGULAR
封装形式：	GRID ARRAY, FINE PITCH	功率：	NO
电源：	3/5 V	可编程功率：	NO
认证状态：	Not Qualified	子类别：	Operational Amplifiers
最大压摆率：	5.6 mA	供电电压上限：	6 V
表面贴装：	YES	技术：	CMOS
温度等级：	AUTOMOTIVE	端子面层：	Tin/Lead (Sn63Pb37)
端子形式：	BALL	端子节距：	0.5 mm
端子位置：	BOTTOM	最小电压增益：	2240
宽带：	NO	Base Number Matches：	1

MAX4233ABC 数据手册

19-2164; Rev 8; 10/08

High-Output-Drive, 10MHz, 10V/µs,

Rail-to-Rail I/O Op Amps with Shutdown in SC70

0–MAX234

General Description

Features

The MAX4230–MAX4234 single/dual/quad, high-output-

drive CMOS op amps feature 200mA of peak output

current, rail-to-rail input, and output capability from a

single 2.7V to 5.5V supply. These amplifiers exhibit a

high slew rate of 10V/µs and a gain-bandwidth product

(GBWP) of 10MHz. The MAX4230–MAX4234 can drive

typical headset levels (32Ω), as well as bias an RF

power amplifier (PA) in wireless handset applications.

♦ 30mA Output Drive Capability

♦ Rail-to-Rail Input and Output

♦ 1.1mA Supply Current per Amplifier

♦ 2.7V to 5.5V Single-Supply Operation

♦ 10MHz Gain-Bandwidth Product

♦ High Slew Rate: 10V/µs

The MAX4230 comes in a tiny 5-pin SC70 package and

the MAX4231, single with shutdown, is offered in the

6-pin SC70 package and a 1.5mm x 1.0mm x 0.5mm

ultra-thin µDFN package. The dual op-amp MAX4233 is

offered in the space-saving 10-bump chip-scale pack-

age (UCSP™), providing the smallest footprint area for

a dual op amp with shutdown.

♦ 100dB Voltage Gain (R = 100kΩ)

♦ 85dB Power-Supply Rejection Ratio

♦ No Phase Reversal for Overdriven Inputs

♦ Unity-Gain Stable for Capacitive Loads to 780pF

♦ Low-Power Shutdown Mode Reduces Supply

Current to < 1µA

These op amps are designed to be part of the PA con-

trol circuitry, biasing RF PAs in wireless headsets. The

MAX4231/MAX4233 offer a SHDN feature that drives

the output low. This ensures that the RF PA is fully dis-

abled when needed, preventing unconverted signals to

the RF antenna.

♦ Available in 5-Pin SC70 Package (MAX4230)

and 6-Pin, Thin µDFN Package (MAX4231)

♦ Available in 10-Bump UCSP Package (MAX4233)

Ordering Information

The MAX4230 family offers low offsets, wide bandwidth,

and high-output drive in a tiny 2.1mm x 2.0mm space-

saving SC70 package. These parts are offered over the

automotive temperature range (-40°C to +125°C).

TOP

PIN-

PART

TEMP RANGE

PACKAGE

MARK

MAX4230AXK+T

MAX4230AUK+T

MAX4231AXT+T

MAX4231AUT+T

-40°C to +125°C 5 SC70

-40°C to +125°C 5 SOT23

-40°C to +125°C 6 SC70

-40°C to +125°C 6 SOT23

ACS

ABZZ

ABA

Applications

RF PA Biasing Controls in Handset Applications

Portable/Battery-Powered Audio Applications

Portable Headphone Speaker Drivers (32Ω)

Audio Hands-Free Car Phones (Kits)

Laptop/Notebook Computers/TFT Panels

Sound Ports/Cards

ABNF

+AI

MAX4231AYT+TG65 -40°C to +125°C 6 Thin µDFN

Ordering Information continued at end of data sheet.

+Denotes a lead-free/RoHS-compliant package.

T = Tape and reel.

Typical Operating Circuit

Set-Top Boxes

Digital-to-Analog Converter Buffers

Transformer/Line Drivers

ANTENNA

2.7V TO 5.5V

Motor Drivers

= 30mA

OUT

DAC

ISO

MAX4231

SHDN

LOAD

Selector Guide appears at end of data sheet.

Pin Configurations appear at end of data sheet.

UCSP is a trademark of Maxim Integrated Products, Inc.

________________________________________________________________ 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...26

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与MAX4233ABC相关器件

型号	品牌	获取价格	描述	数据表
MAX4233ABC+	MAXIM	获取价格	Operational Amplifier, 2 Func, 8000uV Offset-Max, CMOS, PBGA12, 4 X 3 MM, ROHS COMPLIANT,
MAX4233ABC+T	MAXIM	获取价格	High-Output-Drive, 10MHz, 10V/μs, Rail-to-Rai
MAX4233ABC+TG45	MAXIM	获取价格	Operational Amplifier, 2 Func, 8000uV Offset-Max, CMOS, PBGA12, 3 X 4 MM, ROHS COMPLIANT,
MAX4233ABC+TG47	MAXIM	获取价格	Operational Amplifier, 2 Func, 8000uV Offset-Max, CMOS, PBGA12, 3 X 4 MM, ROHS COMPLIANT,
MAX4233ABC-T	MAXIM	获取价格	Operational Amplifier
MAX4233ATB+T	MAXIM	获取价格	High-Output-Drive, 10MHz, 10V/μs, Rail-to-Rai
MAX4233AUB	MAXIM	获取价格	Operational Amplifier
MAX4233AUB+	MAXIM	获取价格	Operational Amplifier, 2 Func, 8000uV Offset-Max, CMOS, PDSO10, MICRO MAX PACKAGE-10
MAX4233AUB+T	MAXIM	获取价格	High-Output-Drive, 10MHz, 10V/μs, Rail-to-Rai
MAX4233AUB-T	MAXIM	获取价格	Operational Amplifier, 2 Func, 8000uV Offset-Max, CMOS, PDSO10, MICRO, SOP-10

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