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OPA2348AIDGKR PDF预览

OPA2348AIDGKR

更新时间: 2024-09-16 13:12:03
品牌 Logo 应用领域
德州仪器 - TI 运算放大器
页数 文件大小 规格书
17页 319K
描述
1MHz, 45uA, RRIO, Dual Op Amp 8-VSSOP -40 to 125

OPA2348AIDGKR 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:SSOP
包装说明:VSSOP-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:1.08Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.00001 µA25C 时的最大偏置电流 (IIB):0.00001 µA
最小共模抑制比:70 dB标称共模抑制比:82 dB
频率补偿:YES最大输入失调电流 (IIO):0.00001 µA
最大输入失调电压:5000 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:3 mm
低-偏置:YES低-失调:NO
微功率:YES湿度敏感等级:2
功能数量:2端子数量:8
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:TSSOP
封装等效代码:TSSOP8,.19封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TR
峰值回流温度(摄氏度):260功率:NO
电源:3/5 V可编程功率:NO
认证状态:Not Qualified座面最大高度:1.07 mm
标称压摆率:0.5 V/us子类别:Operational Amplifier
最大压摆率:0.13 mA供电电压上限:7.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.65 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:25110宽带:NO
宽度:3 mmBase Number Matches:1

OPA2348AIDGKR 数据手册

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OPA348  
OPA2348  
OPA4348  
O
®
P
OPA348  
A
3
4
8
O
O
P
P
A
4
A
2
3
3
4
4
8
8
SBOS213C – NOVEMBER 2001 – REVISED MAY 2002  
1MHz, 45µA, CMOS, Rail-to-Rail  
OPERATIONAL AMPLIFIERS  
FEATURES  
DESCRIPTION  
LOW IQ: 45µA typical  
The OPA348 series amplifiers are single supply, low-power,  
CMOS op amps in micro packaging. Featuring an extended  
bandwidth of 1MHz, and a supply current of 45µA, the  
OPA348 series is useful for low-power applications on single  
supplies of 2.1V to 5.5V.  
LOW COST  
RAIL-TO-RAIL INPUT AND OUTPUT  
SINGLE SUPPLY: +2.1V to +5.5V  
INPUT BIAS CURRENT: 0.5pA  
Low supply current of 45µA, and an input bias current of  
0.5pA, make the OPA348 series an optimal candidate for  
low-power, high-impedance applications such as smoke de-  
tectors and other sensors.  
MicroSIZE PACKAGES: SC70-5, SOT23-8 and  
TSSOP-14  
HIGH SPEED:POWER WITH BANDWIDTH: 1MHz  
The OPA348 is available in the miniature SC70-5,  
SOT23-5 and SO-8 packages. The OPA2348 is available in  
SOT23-8 and SO-8 packages, and the OPA4348 is offered  
in space-saving TSSOP-14 and SO-14 packages. The ex-  
tended temperature range of –40°C to +125°C over all supply  
voltages offers additional design flexibility.  
APPLICATIONS  
PORTABLE EQUIPMENT  
BATTERY-POWERED EQUIPMENT  
SMOKE ALARMS  
CO DETECTORS  
PACKAGES  
OPA348  
OPA2348  
OPA4348  
MEDICAL INSTRUMENTATION  
SOT23-5  
SOT23-8  
SO-8  
X
X
X
X
X
OPA348  
TSSOP-14  
SO-14  
X
X
OPA348  
Out  
V–  
1
2
3
5
4
V+  
+In  
V–  
In  
1
2
3
5
4
V+  
SC70-5  
Out  
+In  
In  
OPA4348  
SC70-5  
SOT23-5  
Out A  
1
2
3
4
5
6
7
14 Out D  
OPA2348  
In A  
+In A  
V+  
13 In D  
12 +In D  
11 V–  
OPA348  
A
B
D
C
Out A  
1
8
7
6
5
V+  
NC  
V+  
NC  
1
2
3
4
8
7
6
5
A
In A  
+In A  
V–  
2
3
4
Out B  
In B  
+In B  
In  
+In  
V–  
+In B  
In B  
Out B  
10 +In C  
B
Out  
NC  
9
8
In C  
Out C  
SOT23-8, SO-8  
SO-8  
TSSOP-14, SO-14  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
Copyright © 2001, Texas Instruments Incorporated  
www.ti.com  

OPA2348AIDGKR 替代型号

型号 品牌 替代类型 描述 数据表
OPA2348AIDGK TI

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