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MAX4251ESA+ PDF预览

MAX4251ESA+

更新时间: 2024-09-24 12:10:15
品牌 Logo 应用领域
美信 - MAXIM 运算放大器
页数 文件大小 规格书
16页 738K
描述
UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps

MAX4251ESA+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:6 weeks
风险等级:1.42放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.0001 µA
标称共模抑制比:115 dB频率补偿:YES
最大输入失调电压:750 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
低-偏置:YES低-失调:YES
微功率:YES湿度敏感等级:1
负供电电压上限:标称负供电电压 (Vsup):
功能数量:1端子数量:8
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:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
功率:NO电源:5 V
可编程功率:NO认证状态:Not Qualified
座面最大高度:1.75 mm标称压摆率:0.3 V/us
子类别:Operational Amplifier最大压摆率:0.575 mA
供电电压上限:6 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
标称均一增益带宽:3000 kHz最小电压增益:10000
宽带:NO宽度:3.9 mm
Base Number Matches:1

MAX4251ESA+ 数据手册

 浏览型号MAX4251ESA+的Datasheet PDF文件第2页浏览型号MAX4251ESA+的Datasheet PDF文件第3页浏览型号MAX4251ESA+的Datasheet PDF文件第4页浏览型号MAX4251ESA+的Datasheet PDF文件第5页浏览型号MAX4251ESA+的Datasheet PDF文件第6页浏览型号MAX4251ESA+的Datasheet PDF文件第7页 
EVALUATION KIT AVAILABLE  
MAX4249–MAX4257  
UCSP, Single-Supply, Low-Noise,  
Low-Distortion, Rail-to-Rail Op Amps  
General Description  
Features  
o Available in Space-Saving UCSP, SOT23, and  
The MAX4249–MAX4257 low-noise, low-distortion oper-  
ational amplifiers offer rail-to-rail outputs and single-  
supply operation down to 2.4V. They draw 400µA of  
quiescent supply current per amplifier while featuring  
ultra-low distortion (0.0002% THD), as well as low input  
voltage-noise density (7.9nV/!Hz) and low input  
current-noise density (0.5fA/!Hz). These features make  
the devices an ideal choice for portable/battery-powered  
applications that require low distortion and/or low noise.  
µMAX® Packages  
o Low Distortion: 0.0002% THD (1k" load)  
o 400µA Quiescent Supply Current per Amplifier  
o Single-Supply Operation from 2.4V to 5.5V  
o Input Common-Mode Voltage Range Includes  
Ground  
o Outputs Swing Within 8mV of Rails with a 10k"  
Load  
For additional power conservation, the MAX4249/  
MAX4251/MAX4253/MAX4256 offer a low-power shut-  
down mode that reduces supply current to 0.5µA and  
puts the amplifiers’ outputs into a high-impedance  
state. The MAX4249-MAX4257’s outputs swing rail-to-  
rail and their input common-mode voltage range  
includes ground. The MAX4250–MAX4254 are unity-  
gain stable with a gain-bandwidth product of 3MHz.  
The MAX4249/MAX4255/MAX4256/MAX4257 are inter-  
nally compensated for gains of 10V/V or greater with a  
gain-bandwidth product of 22MHz. The single MAX4250/  
MAX4255 are available in space-saving 5-pin SOT23  
packages. The MAX4252 is available in an 8-bump chip-  
scale package (UCSP™) and the MAX4253 is available in  
a 10-bump UCSP. The MAX4250AAUK comes in a 5-pin  
SOT23 package and is specified for operation over the  
automotive (-40°C to +125°C) temperature range.  
o 3MHz GBW Product, Unity-Gain Stable  
(MAX4250–MAX4254)  
22MHz GBW Product, Stable with A # 10V/V  
V
(MAX4249/MAX4255/MAX4256/MAX4257)  
o Excellent DC Characteristics  
V
= 70µV  
OS  
I
= 1pA  
BIAS  
Large-Signal Voltage Gain = 116dB  
o Low-Power Shutdown Mode  
Reduces Supply Current to 0.5µA  
Places Outputs in a High-Impedance State  
o 400pF Capacitive-Load Handling Capability  
Ordering Information  
PIN-  
PACKAGE  
TOP  
MARK  
PART  
TEMP RANGE  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
14 SO  
MAX4249ESD+  
MAX4249EUB+  
MAX4250EUK+T  
MAX4250AAUK+T  
Applications  
Wireless Communications Devices  
PA Control  
10 µMAX  
5 SOT23  
ACCI  
AEYJ  
-40°C to +125°C 5 SOT23  
Portable/Battery-Powered Equipment  
Medical Instrumentation  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
T = Tape and reel.  
ADC Buffers  
Ordering Information continued at end of data sheet.  
Selector Guide appears at end of data sheet.  
Digital Scales/Strain Gauges  
Pin/Bump Configurations  
TOP VIEW  
(BUMPS ON BOTTOM)  
1
2
3
A4  
A2  
A3  
A1  
V
INB-  
INB+  
SHDNB  
OUTB  
OUTA  
DD  
OUTB  
A
B
C
B4  
B1  
V
INA-  
INA+  
V
MAX4253  
SS  
INB-  
INB+  
DD  
MAX4252  
C4  
C2  
C3  
C1  
V
SS  
INA-  
INA+  
OUTA  
SHDNA  
UCSP  
UCSP  
Pin/Bump Configurations continued at end of data sheet.  
UCSP is a trademark and µMAX is a registered trademark of Maxim Integrated Products, Inc.  
For pricing, delivery, and ordering information, please contact Maxim Direct at  
1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com.  
19-1295; Rev 9; 12/12  

MAX4251ESA+ 替代型号

型号 品牌 替代类型 描述 数据表
MAX4251ESA MAXIM

完全替代

Voltage-Feedback Operational Amplifier

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