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OPA2202IDGKR PDF预览

OPA2202IDGKR

更新时间: 2024-11-05 11:06:59
品牌 Logo 应用领域
德州仪器 - TI 放大器驱动光电二极管运算放大器
页数 文件大小 规格书
50页 3261K
描述
高容性驱动 (25nF)、精密 (200uV)、低噪声 (9nV/rtHz)、超 β 双路运算放大器 | DGK | 8 | -40 to 120

OPA2202IDGKR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:TSSOP, TSSOP8,.19
Reach Compliance Code:compliantFactory Lead Time:8 weeks
风险等级:1.76放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.0021 µA
25C 时的最大偏置电流 (IIB):0.002 µA最小共模抑制比:119 dB
标称共模抑制比:148 dB频率补偿:YES
最大输入失调电流 (IIO):0.0007 µA最大输入失调电压:250 µV
JESD-30 代码:S-PDSO-G8长度:3 mm
低-偏置:NO低-失调:YES
微功率:YES湿度敏感等级:2
负供电电压上限:-20 V标称负供电电压 (Vsup):-2.25 V
功能数量:2端子数量:8
最高工作温度:120 °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:SQUARE
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TR, 13 INCH
功率:NO可编程功率:NO
座面最大高度:1.1 mm标称压摆率:0.35 V/us
子类别:Operational Amplifier最大压摆率:1.6 mA
供电电压上限:20 V标称供电电压 (Vsup):18 V
表面贴装:YES技术:BIPOLAR
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
标称均一增益带宽:1000 kHz最小电压增益:891250.938
宽带:NO宽度:3 mm
Base Number Matches:1

OPA2202IDGKR 数据手册

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Support &  
Community  
Product  
Folder  
Order  
Now  
Tools &  
Software  
Technical  
Documents  
OPA202, OPA2202, OPA4202  
SBOS812H OCTOBER 2017REVISED MAY 2020  
OPAx202 Precision, Low-Noise, Heavy Capacitive Drive, 36-V Operational Amplifiers  
1 Features  
3 Description  
The OPA202, OPA2202, and OPA4202 (OPAx202)  
are a family of devices built on TI's industry-leading  
1
Precision super-beta performance:  
Low offset voltage: 200 µV (maximum)  
Ultra-low drift: 1 µV/°C (maximum)  
precision  
super-beta,  
complementary,  
bipolar  
semiconductor process. This process offers ultra-low  
flicker noise, low offset voltage, low offset voltage  
temperature drift, and excellent linearity with  
common-mode and power-supply variation. These  
devices offer an exceptional combination of dc  
precision, heavy capacitive load drive, and protection  
against external EMI, thermal, and short-circuit  
events.  
Excellent efficiency:  
Quiescent current: 580 µA (typical)  
Gain-bandwidth product: 1 MHz  
Low input voltage noise: 9 nV/Hz  
Ease of use, design simplicity:  
Heavy capacitive load drive: 5-µs settling time  
with 25 nF  
The supply current is 580 µA at ±18 V. The OPAx202  
do not exhibit phase inversion, and the series is  
stable with high capacitive loads. The OPAx202 are  
fully specified with a temperature range from –40°C  
to +105°C.  
Ultra-high input impedance: 3000 GΩ and  
0.5 pF  
EMI hardened, thermal, and short-circuit  
protection  
Device Information(1)  
Stable Performance:  
PART NUMBER  
PACKAGE  
BODY SIZE (NOM)  
4.90 mm × 3.91 mm  
2.90 mm × 1.60 mm  
3.00 mm × 3.00 mm  
3.00 mm × 3.00 mm  
4.90 mm × 3.91 mm  
8.65 mm × 3.91 mm  
5.00 mm × 4.40 mm  
High CMRR and AOL: 126 dB (minimum)  
High PSRR: 126 dB (minimum)  
SOIC (8)  
OPA202  
SOT-23 (5)  
VSSOP (8)  
VSSOP (8)  
SOIC (8)  
Low bias current: 2 nA (maximum)  
Low 0.1-Hz to 10-Hz noise: 0.2 µVPP  
Wide supply voltage: ±2.25 V to ±18 V  
Replaces OP-07 and OP-27  
OPA2202  
OPA4202  
SOIC (14)  
TSSOP (14)  
2 Applications  
(1) For all available packages, see the package option addendum  
at the end of the data sheet.  
Data acquisition (DAQ)  
Lab and field instrumentation  
Merchant network and server PSU  
Multiparameter patient monitor  
String inverter  
OPAx202 Excel Even When Directly Driving Heavy  
Capacitive Loads  
Input Voltage Noise and Current Noise Spectral  
Density vs Frequency  
1000  
100  
10  
1000  
100  
10  
10  
8
6
4
2
25000 pF  
0
œ2  
œ4  
Voltage Noise  
Current Noise  
œ6  
1
10m 100m  
1
1M  
œ8  
1
10  
100  
Frequency (Hz)  
1k  
10k  
100k  
CL = 28 pF to 25000 pF  
œ10  
0
1
2
3
4
5
Time (s)  
C003  
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
 

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