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OPA211AIDG4

更新时间: 2024-02-06 00:17:48
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
37页 1750K
描述
1.1nV/√Hz Noise, Low Power, Precision Operational Amplifier in Small DFN-8 Package

OPA211AIDG4 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:1.29放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.2 µA
25C 时的最大偏置电流 (IIB):0.175 µA最小共模抑制比:110 dB
标称共模抑制比:120 dB频率补偿:YES
最大输入失调电流 (IIO):0.1 µA最大输入失调电压:50 µV
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:4.9 mm低-偏置:NO
低-失调:YES微功率:NO
湿度敏感等级:2负供电电压上限:-20 V
标称负供电电压 (Vsup):-15 V功能数量:1
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: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:+-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:1.75 mm标称压摆率:27 V/us
子类别:Operational Amplifier最大压摆率:4.5 mA
供电电压上限:20 V标称供电电压 (Vsup):15 V
表面贴装:YES技术:BIPOLAR
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: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:45000 kHz最小电压增益:316000
宽带:YES宽度:3.9 mm
Base Number Matches:1

OPA211AIDG4 数据手册

 浏览型号OPA211AIDG4的Datasheet PDF文件第1页浏览型号OPA211AIDG4的Datasheet PDF文件第2页浏览型号OPA211AIDG4的Datasheet PDF文件第3页浏览型号OPA211AIDG4的Datasheet PDF文件第5页浏览型号OPA211AIDG4的Datasheet PDF文件第6页浏览型号OPA211AIDG4的Datasheet PDF文件第7页 
OPA211  
OPA2211  
SBOS377GOCTOBER 2006REVISED MAY 2009...................................................................................................................................................... www.ti.com  
ELECTRICAL CHARACTERISTICS: VS = ±2.25V to ±18V  
BOLDFACE limits apply over the specified temperature range, TA = –40°C to +125°C.  
At TA = +25°C, RL = 10kconnected to midsupply, VCM = VOUT = midsupply, unless otherwise noted.  
Standard Grade  
OPA211AI, OPA2211AI  
High Grade  
OPA211I(1)  
PARAMETER  
OFFSET VOLTAGE  
CONDITIONS  
MIN  
TYP  
MAX  
MIN  
TYP  
MAX  
UNIT  
Input Offset Voltage  
OPA211  
VOS  
VS = ±15V  
VS = ±15V  
±30  
±50  
0.35  
0.1  
±125  
±150  
1.5  
1
±20  
±50  
µV  
µV  
OPA2211  
Drift  
dVOS/dT  
0.15  
0.85  
0.5  
3
µV/°C  
µV/V  
µV/V  
vs Power Supply  
PSRR  
VS = ±2.25V to ±18V  
0.1  
Over Temperature  
3
INPUT BIAS CURRENT  
Input Bias Current  
Over Temperature  
OPA211  
IB  
VCM = 0V  
±60  
±25  
±175  
±50  
±20  
±125  
nA  
±200  
±250  
±100  
±150  
±200  
nA  
nA  
nA  
nA  
OPA2211  
Offset Current  
IOS  
VCM = 0V  
±75  
Over Temperature  
NOISE  
±150  
Input Voltage Noise  
Input Voltage Noise Density  
en  
f = 0.1Hz to 10Hz  
f = 10Hz  
80  
2
80  
2
nVPP  
nV/Hz  
nV/Hz  
nV/Hz  
pA/Hz  
pA/Hz  
f = 100Hz  
f = 1kHz  
1.4  
1.1  
3.2  
1.7  
1.4  
1.1  
3.2  
1.7  
Input Current Noise Density  
In  
f = 10Hz  
f = 1kHz  
INPUT VOLTAGE RANGE  
Common-Mode Voltage Range  
VCM  
V
S ±5V  
(V–) + 1.8  
(V–) + 2  
114  
(V+) – 1.4  
(V+) – 1.4  
(V–) + 1.8  
(V–) + 2  
114  
(V+) – 1.4  
(V+) – 1.4  
V
V
VS < ±5V  
Common-Mode Rejection Ratio  
CMRR  
V
S ±5V, (V–) + 2V VCM (V+) – 2V  
120  
120  
120  
120  
dB  
dB  
VS < ±5V, (V–) + 2V VCM (V+) – 2V  
110  
110  
INPUT IMPEDANCE  
Differential  
20k || 8  
109 || 2  
20k || 8  
109 || 2  
|| pF  
|| pF  
Common-Mode  
OPEN-LOOP GAIN  
Open-Loop Voltage Gain  
AOL  
(V–) + 0.2V VO (V+) – 0.2V,  
RL = 10kΩ  
114  
130  
114  
130  
dB  
AOL  
(V–) + 0.6V VO (V+) – 0.6V,  
RL = 600Ω  
110  
114  
110  
114  
dB  
Over Temperature  
OPA211  
AOL  
AOL  
AOL  
(V–) + 0.6V VO (V+) – 0.6V,  
110  
103  
100  
110  
103  
dB  
dB  
dB  
IO 15mA  
OPA211  
(V–) + 0.6V VO (V+) – 0.6V,  
15mA IO 30mA  
OPA2211 (per channel)  
(V–) + 0.6V VO (V+)–0.6V,  
IO 15mA  
FREQUENCY RESPONSE  
Gain-Bandwidth Product  
GBW  
SR  
G = 100  
G = 1  
80  
45  
80  
45  
MHz  
MHz  
V/µs  
ns  
Slew Rate  
27  
27  
Settling Time, 0.01%  
0.0015% (16-bit)  
tS VS = ±15V, G = –1, 10V Step, CL = 100pF  
VS = ±15V, G = –1, 10V Step, CL = 100pF  
G = –10  
400  
700  
500  
400  
700  
500  
ns  
Overload Recovery Time  
Total Harmonic Distortion + Noise  
ns  
THD+N  
G = +1, f = 1kHz,  
VO = 3VRMS, RL = 600Ω  
0.000015  
–136  
0.000015  
–136  
%
dB  
(1) Shaded cells indicate different specifications from standard-grade version of device.  
4
Submit Documentation Feedback  
Copyright © 2006–2009, Texas Instruments Incorporated  
Product Folder Link(s): OPA211 OPA2211  
 

OPA211AIDG4 替代型号

型号 品牌 替代类型 描述 数据表
OPA211AID TI

完全替代

1.1nV/Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package
OPA2277UA/2K5 TI

类似代替

10µV、0.1µV/˚C、高精密、低功耗运算放大器 | D | 8 | -40 to 8
OPA228U TI

类似代替

High Precision, Low Noise Operational Amplifiers

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