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OPA2251UAG4 PDF预览

OPA2251UAG4

更新时间: 2024-11-26 12:11:15
品牌 Logo 应用领域
德州仪器 - TI 运算放大器放大器电路光电二极管
页数 文件大小 规格书
21页 985K
描述
Single-Supply, MicroPOWER OPERATIONAL AMPLIFIERS

OPA2251UAG4 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:SOIC-8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:5.24Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.025 µA25C 时的最大偏置电流 (IIB):0.02 µA
最小共模抑制比:100 dB标称共模抑制比:124 dB
频率补偿:YES最大输入失调电流 (IIO):0.002 µA
最大输入失调电压:300 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.9 mm
低-偏置:NO低-失调:YES
微功率:YES湿度敏感等级:3
负供电电压上限:-18 V标称负供电电压 (Vsup):-15 V
功能数量:2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包装方法:TUBE
峰值回流温度(摄氏度):260功率:NO
电源:+-1.35/+-18/2.7/36 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:0.01 V/us子类别:Operational Amplifier
最大压摆率:0.076 mA供电电压上限:18 V
标称供电电压 (Vsup):15 V表面贴装:YES
技术:BIPOLAR温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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:NOT SPECIFIED标称均一增益带宽:35 kHz
最小电压增益:100000宽带:NO
宽度:3.9 mmBase Number Matches:1

OPA2251UAG4 数据手册

 浏览型号OPA2251UAG4的Datasheet PDF文件第2页浏览型号OPA2251UAG4的Datasheet PDF文件第3页浏览型号OPA2251UAG4的Datasheet PDF文件第4页浏览型号OPA2251UAG4的Datasheet PDF文件第5页浏览型号OPA2251UAG4的Datasheet PDF文件第6页浏览型号OPA2251UAG4的Datasheet PDF文件第7页 
®
OPA241  
OPA2241  
OPA4241  
OPA241  
OPA4251  
OPA4241  
OPA251  
OPA2251  
OPA4251  
OPA2251  
Single-Supply, MicroPOWER  
OPERATIONAL AMPLIFIERS  
DESCRIPTION  
OPA241 Family optimized for +5V supply.  
OPA251 Family optimized for ±15V supply.  
The OPA241 series and OPA251 series are specifically  
designed for battery powered, portable applications. In addi-  
tion to very low power consumption (25µA), these amplifi-  
ers feature low offset voltage, rail-to-rail output swing, high  
common-mode rejection, and high open-loop gain.  
FEATURES  
MicroPOWER: IQ = 25µA  
SINGLE-SUPPLY OPERATION  
RAIL-TO-RAIL OUTPUT (within 50mV)  
WIDE SUPPLY RANGE  
Single Supply: +2.7V to +36V  
Dual Supply: ±1.35V to ±18V  
The OPA241 series is optimized for operation at low power  
supply voltage while the OPA251 series is optimized for  
high power supplies. Both can operate from either single  
(+2.7V to +36V) or dual supplies (±1.35V to ±18V). The  
input common-mode voltage range extends 200mV below  
the negative supply—ideal for single-supply applications.  
They are unity-gain stable and can drive large capacitive  
loads. Special design considerations assure that these prod-  
ucts are easy to use. High performance is maintained as the  
amplifiers swing to their specified limits. Because the initial  
offset voltage (±250µV max) is so low, user adjustment is  
usually not required. However, external trim pins are pro-  
vided for special applications (single versions only).  
LOW OFFSET VOLTAGE: ±250µV max  
HIGH COMMON-MODE REJECTION: 124dB  
HIGH OPEN-LOOP GAIN: 128dB  
SINGLE, DUAL, AND QUAD  
APPLICATIONS  
BATTERY OPERATED INSTRUMENTS  
PORTABLE DEVICES  
MEDICAL INSTRUMENTS  
TEST EQUIPMENT  
The OPA241 and OPA251 (single versions) are available  
in standard 8-pin DIP and SO-8 surface-mount packages.  
The OPA2241 and OPA2251 (dual versions) come in 8-pin  
DIP and SO-8 surface-mount packages. The OPA4241 and  
OPA4251 (quad versions) are available in 14-pin DIP and  
SO-14 surface-mount packages. All are fully specified  
from –40°C to +85°C and operate from –55°C to +125°C.  
OPA4241, OPA4251  
OPA241, OPA251  
OPA2241, OPA2251  
Out A  
–In A  
+In A  
V+  
1
2
3
4
5
6
7
14 Out D  
13 –In D  
12 +In D  
11 V–  
Offset Trim  
1
2
3
4
8
7
6
5
NC  
Out A  
–In A  
+In A  
V–  
1
2
3
4
8
7
6
5
V+  
A
–In  
+In  
V–  
V+  
Out B  
–In B  
+In B  
A
B
D
C
B
Output  
Offset Trim  
+In B  
–In B  
Out B  
10 +In C  
8-Pin DIP, SO-8  
8-Pin DIP, SO-8  
9
8
–In C  
Out C  
14-Pin DIP, SO-14  
International Airport Industrial Park  
Mailing Address: PO Box 11400, Tucson, AZ 85734  
Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706  
Tel: (520) 746-1111  
• Twx: 910-952-1111  
Internet: http://www.burr-brown.com/  
FAXLine: (800) 548-6133 (US/Canada Only)  
Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132  
© 1997 Burr-Brown Corporation  
Printed in U.S.A. October, 1998  
PDS-1406B  
SBOS075  

OPA2251UAG4 替代型号

型号 品牌 替代类型 描述 数据表
OPA2241UA/2K5 TI

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OPA2251UA TI

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OPA2241UA TI

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