跳转到主要内容
汽车级、低输入失调电压(VIO 最大 1mV)、单电源、双极双通道运算放大器

封装信息

CAD 模型:View CAD Model
Pkg. Type:SOP
Pkg. Code:
Lead Count (#):8
Pkg. Dimensions (mm):5.2 x 4.4 x 1.49
Pitch (mm):1.27

环境和出口类别

Moisture Sensitivity Level (MSL)1
ECCN (US)EAR99
HTS (US)8542.33.0001
Pb (Lead) FreeYes

产品属性

Carrier TypeEmbossed Tape
Moisture Sensitivity Level (MSL)1
Country of AssemblyTHAILAND
Country of Wafer FabricationJAPAN
AVOL (dB)100
Automotive Qual.Yes
Bandwidth (MHz)0.5
CMRR (dB)85
Channels (#)2
Common Mode Input Voltage Range (V)3 - 30
Dual Supplies (±V)15 - 15
Dual Supply Range (V)V+-15V(Max.)
Family NameGeneral-purpose Op Amps
FunctionAutomotive Grade High Voltage Bipolar Dual Operational Amplifier Low Input Offset Voltage VIO max1mV
Gain Min25000
IBIAS (nA)14
IOUT (A)0.02
IS (mA)0.7
IS per Amp (mA)0.35
Input Offset Voltage Vio (Max) (mV (±))1
Lead CompliantNo
Lead Count (#)8
Length (mm)5.2
Longevity2027 十二月
MOQ2500
Min Operating Temperature (°C)-40
Offset Voltage (Max) (mV)1
Operating Temperature Topr (Max) (°C)125 - 125
Output Voltage Swing Range (V)0 - V+-1.6
PSRR (db)100
Pb (Lead) FreeYes
Pitch (mm)1.27
Pkg. Dimensions (mm)5.2 x 4.4 x 1.49
Pkg. TypeSOP
Price (USD)$2.13
ProcessBipolar
Qty. per Reel (#)2500
Qualification LevelAutomotive(AEC-Q100 Compliant)
Rail-to-Rail InputNo
Rail-to-Rail OutputNo
Simulation Model AvailableSPICE
Single Supply Voltage Range (V)3 - 30
Slew Rate (V/µs)0.3
Supply Current Icc/Idd (Max) (mA)1.4
Supply Voltage Vcc Range3 - 30
Tape & ReelYes
Temp. Range (°C)-40 to +125
Thermal ShutdownNo
Thickness (mm)1.49
VS (Max) (V)30
VS (Min) (V)3
Width (mm)4.4

描述

REAC1251J 是一款单电源双通道运算放大器,具有低输入偏置电压 VIO ≤ ±1mV 和低输入偏置电压温度漂移(Ta = -40°C 至 +125°C)。 其特点包括低压操作、V−(GND)电平范围的共模输入电压、由 Class C 推挽电路的输出级确定的 V−(GND)电平输出和 50μA(典型值)恒定电流以及低电流消耗。
除此之外,该放大器能够在正负电源下运行,且可广泛应用于各类放大器电路。