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OPA137N/250 PDF预览

OPA137N/250

更新时间: 2024-11-27 02:58:47
品牌 Logo 应用领域
德州仪器 - TI 放大器输入元件光电二极管
页数 文件大小 规格书
15页 836K
描述
LOW COST FET-INPUT OPERATIONAL AMPLIFIERS MicroAmplifier Series

OPA137N/250 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:SOT-23
包装说明:SOT-23, 5 PIN针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:0.86
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.0001 µA25C 时的最大偏置电流 (IIB):0.0001 µA
最小共模抑制比:76 dB标称共模抑制比:84 dB
频率补偿:YES最大输入失调电流 (IIO):0.00005 µA
最大输入失调电压:3000 µVJESD-30 代码:R-PDSO-G5
JESD-609代码:e4长度:2.9 mm
低-偏置:YES低-失调:NO
微功率:YES湿度敏感等级:2
负供电电压上限:-18 V标称负供电电压 (Vsup):-15 V
功能数量:1端子数量:5
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:LSSOP
封装等效代码:TSOP5/6,.11,37封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH包装方法:TR
峰值回流温度(摄氏度):260功率:NO
电源:+-2.25/+-18/4.5/36 V可编程功率:NO
认证状态:Not Qualified座面最大高度:1.45 mm
标称压摆率:3.5 V/us子类别:Operational Amplifier
最大压摆率:0.27 mA供电电压上限:18 V
标称供电电压 (Vsup):15 V表面贴装:YES
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:0.95 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:1000 kHz最小电压增益:20000
宽带:NO宽度:1.6 mm
Base Number Matches:1

OPA137N/250 数据手册

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®
OPA4137  
OPA137  
OPA2137  
OPA4137  
OPA137  
OPA4137  
OPA2137  
LOW COST  
FET-INPUT OPERATIONAL AMPLIFIERS  
MicroAmplifier Series  
FEATURES  
FET INPUT: IB = 5pA  
LOW OFFSET VOLTAGE: 1.5mV  
WIDE SUPPLY RANGE: ±2.25V to ±18V  
LOW QUIESCENT CURRENT: 220µA/channel  
EXCELLENT SPEED/POWER: 1MHz  
INPUT TO POSITIVE SUPPLY  
DESCRIPTION  
OPA137 series FET-input operational amplifiers are designed  
for low cost and miniature applications. In addition to small  
size (SOT-23-5 and MSOP-8 packages), they provide low  
input bias current (5pA), low quiescent currrent (220µA/  
channel), and high open-loop gain (94dB).  
Either single (+4.5V to +36V) or dual (±2.25 to ±18V)  
supplies can be used. The input common-mode voltage range  
includes the positive supply—suitable for many single-supply  
applications. Single, dual, and quad versions have identical  
specifications for maximum design flexibility.  
MicroSIZE PACKAGES: SOT-23-5, MSOP-8  
SINGLE, DUAL, AND QUAD  
OPA137 op amps are easy to use and free from phase  
inversion and overload problems found in some FET-input  
amplifiers. High performance, including linearity, is main-  
tained as the amplifiers swing to their specified limits. In  
addition, the combination of high slew rate (3.5V/µs) and  
wide bandwidth (1MHz) provide fast settling time assuring  
good dynamic response. Dual and quad designs feature com-  
pletely independent circuitry for lowest crosstalk and freedom  
from interaction.  
APPLICATIONS  
STRAIN GAGE AMPLIFIER  
PHOTODETECTOR AMPLIFIER  
PRECISION INTEGRATOR  
BATTERY-POWERED INSTRUMENTS  
TEST EQUIPMENT  
The single (OPA137) packages are the tiny 5-lead SOT-23-5  
surface mount, SO-8 surface mount, and 8-pin DIP. The dual  
(OPA2137) comes in the miniature MSOP-8 surface mount,  
SO-8 surface mount, and 8-pin DIP packages. The quad  
(OPA4137) packages are the SO-14 surface mount and the  
14-pin DIP. All are specified from –40°C to +85°C and operate  
from –55°C to +125°C. A SPICE macromodel is available for  
design analysis.  
ACTIVE FILTERS  
OPA137  
NC  
NC  
–In  
+In  
V–  
1
2
3
4
8
7
6
5
OPA4137  
V+  
Output  
NC  
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–  
OPA2137  
A
B
D
C
OPA137  
Out A  
–In A  
+In A  
V–  
1
2
3
4
8
7
6
5
V+  
8-Pin DIP, SO-8  
A
Out  
V–  
1
2
3
5
4
V+  
Out B  
–In B  
+In B  
+In B  
–In B  
Out B  
10 +In C  
B
9
8
–In C  
Out C  
+In  
–In  
SOT-23-5  
8-Pin DIP, SO-8, MSOP-8  
14-Pin DIP  
SO-14  
International Airport Industrial Park  
Mailing Address: PO Box 11400, Tucson, AZ 85734  
FAXLine: (800) 548-6133 (US/Canada Only)  
Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706  
Tel: (520) 746-1111 • Twx: 910-952-1111  
Internet: http://www.burr-brown.com/  
Cable: BBRCORP  
Telex: 066-6491  
FAX: (520) 889-1510  
Immediate Product Info: (800) 548-6132  
© 1998 Burr-Brown Corporation  
PDS-1438A  
Printed in U.S.A. August, 1998  
SBOS089  

OPA137N/250 替代型号

型号 品牌 替代类型 描述 数据表
OPA137NA/250 TI

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