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OPA2340UA PDF预览

OPA2340UA

更新时间: 2024-11-01 22:38:43
品牌 Logo 应用领域
BB 运算放大器放大器电路光电二极管
页数 文件大小 规格书
10页 351K
描述
SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series

OPA2340UA 技术参数

是否Rohs认证: 不符合生命周期:Transferred
Reach Compliance Code:unknown风险等级:5.64
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.00006 µA25C 时的最大偏置电流 (IIB):0.00001 µA
标称共模抑制比:84 dB频率补偿:YES
最大输入失调电压:500 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e0低-偏置:YES
低-失调:YES微功率:YES
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电源:3/5 V
认证状态:Not Qualified子类别:Operational Amplifier
最大压摆率:1.9 mA供电电压上限:5.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
标称均一增益带宽:5500 kHz最小电压增益:100000
Base Number Matches:1

OPA2340UA 数据手册

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®
OPA340  
OPA2340  
OPA4340  
OPA4340  
OPA340  
OPA2340  
OPA4340  
SINGLE-SUPPLY, RAIL-TO-RAIL  
OPERATIONAL AMPLIFIERS  
MicroAmplifier Series  
APPLICATIONS  
FEATURES  
DRIVING A/D CONVERTERS  
RAIL-TO-RAIL INPUT  
PCMCIA CARDS  
RAIL-TO-RAIL OUTPUT (within 1mV)  
MicroSIZE PACKAGES  
DATA ACQUISITION  
PROCESS CONTROL  
AUDIO PROCESSING  
COMMUNICATIONS  
ACTIVE FILTERS  
WIDE BANDWIDTH: 5.5MHz  
HIGH SLEW RATE: 6V/µs  
LOW THD+NOISE: 0.0007% (f = 1kHz)  
LOW QUIESCENT CURRENT: 750µA/channel  
SINGLE, DUAL, AND QUAD  
TEST EQUIPMENT  
of the supply rails with a 100kload. They offer excel-  
lent dynamic response (BW = 5.5MHz, SR = 6V/µs), yet  
quiescent current is only 750µA. Dual and quad designs  
feature completely independent circuitry for lowest  
crosstalk and freedom from interaction.  
DESCRIPTION  
OPA340 series rail-to-rail CMOS operational amplifi-  
ers are optimized for low voltage, single supply opera-  
tion. Rail-to-rail input/output and high speed operation  
make them ideal for driving sampling analog-to-digital  
converters. They are also well suited for general pur-  
pose and audio applications as well as providing I/V  
conversion at the output of D/A converters. Single,  
dual, and quad versions have identical specifications  
for design flexibility.  
The single (OPA340) packages are the tiny 5-lead  
SOT-23-5 surface mount, SO-8 surface mount, and  
8-pin DIP. The dual (OPA2340) comes in the minia-  
ture MSOP-8 surface mount, SO-8 surface mount,  
and 8-pin DIP packages. The quad (OPA4340) pack-  
ages are the space-saving SSOP-16 surface mount,  
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.  
The OPA340 series operates on a single supply as low as  
2.5V with an input common-mode voltage range that  
extends 500mV below ground and 500mV above the  
positive supply. Output voltage swing is to within 1mV  
OPA340  
OPA4340  
NC  
NC  
–In  
+In  
V–  
1
2
3
4
8
7
6
5
Out A  
–In A  
+In A  
+V  
1
2
3
4
5
6
7
8
16 Out D  
15 –In D  
14 +In D  
13 –V  
V+  
Output  
NC  
A
B
D
C
OPA2340  
OPA340  
8-Pin DIP, SO-8  
Out A  
1
2
3
4
8
7
6
5
V+  
+In B  
–In B  
Out B  
NC  
12 +In C  
11 –In C  
10 Out C  
A
–In A  
+In A  
V–  
Out B  
–In B  
+In B  
Out  
V–  
1
2
3
5
4
V+  
B
+In  
–In  
9
NC  
8-Pin DIP, SO-8, MSOP-8  
SOT-23-5  
SSOP-16  
Tel: (520) 746-1111  
Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132  
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  
• Twx: 910-952-1111  
Internet: http://www.burr-brown.com/  
© 1997 Burr-Brown Corporation  
PDS-1404C  
Printed in U.S.A. December, 1997  

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