Datasheet Texas Instruments OPA348AQDRQ1 — 数据表

制造商Texas Instruments
系列OPA348-Q1
零件号OPA348AQDRQ1
Datasheet Texas Instruments OPA348AQDRQ1

汽车类1MHz,45uA,RRIO单运算放大器8-SOIC -40至125

数据表

OPAx348-Q1 1-MHz 45-µA CMOS Rail-to-Rail Operational Amplifier datasheet
PDF, 1.2 Mb, 修订版: C, 档案已发布: Jan 15, 2016
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking348Q1
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

参数化

Additional FeaturesN/A
ArchitectureCMOS
CMRR(Min)70 dB
CMRR(Typ)82 dB
GBW(Typ)1 MHz
Input Bias Current(Max)10 pA
Iq per channel(Max)0.065 mA
Iq per channel(Typ)0.045 mA
Number of Channels1
Offset Drift(Typ)4 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)10 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailIn,Out
RatingAutomotive
Slew Rate(Typ)0.5 V/us
Total Supply Voltage(Max)5.5 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.1 +5V=5, +/-5V=10
Vn at 1kHz(Typ)35 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)5 mV

生态计划

RoHSCompliant

应用须知

  • Tuning in Amplifiers
    PDF, 44 Kb, 档案已发布: Oct 2, 2000
    Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
  • Single-Supply Operation of Operational Amplifiers
    PDF, 77 Kb, 档案已发布: Oct 2, 2000
    Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
  • Op Amp Performance Analysis
    PDF, 76 Kb, 档案已发布: Oct 2, 2000
    This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

模型线

系列: OPA348-Q1 (2)

制造商分类

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps