Datasheet Texas Instruments OPA301AID — 数据表

制造商Texas Instruments
系列OPA301
零件号OPA301AID
Datasheet Texas Instruments OPA301AID

低噪声,高速,16位准确度CMOS运算放大器8-SOIC -40至125

数据表

Low-Noise, High-Speed,16-Bit Accurate, CMOS Operational Amplifier datasheet
PDF, 1.2 Mb, 修订版: D, 档案已发布: Jun 13, 2007
从文件中提取

价格

状态

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

打包

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY7575
CarrierTUBETUBE
Device MarkingOPA301A
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical Data下载下载

参数化

2nd Harmonic75 dBc
3rd Harmonic79 dBc
@ MHz1
Acl, min spec gain1 V/V
Additional FeaturesShutdown
ArchitectureCMOS,Voltage FB
BW @ Acl150 MHz
CMRR(Min)66 dB
CMRR(Typ)80 dB
GBW(Typ)150 MHz
Input Bias Current(Max)5 pA
Iq per channel(Max)12 mA
Iq per channel(Typ)9.5 mA
Number of Channels1
Offset Drift(Typ)2.5 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)70 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailIn to V-,Out
RatingCatalog
Slew Rate(Typ)80 V/us
Total Supply Voltage(Max)5.5 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)3 nV/rtHz
Vn at Flatband(Typ)3 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)5 mV

生态计划

RoHSCompliant

应用须知

  • High-Voltage Signal Conditioning for Low Voltage ADCs
    PDF, 135 Kb, 档案已发布: Jun 15, 2004
    Analog designers are frequently required to develop circuits that convert high-voltage signals to levels acceptable for low-voltage data converters. This paper describes several solutions for this common task using modern amplifiers and typical power supplies. Five examples of conditioning ±10V bipolar signals for low-voltage single-rail analog-to-digital converters(ADCs) are presented:
  • High-Voltage Signal Conditioning for Differential ADCs
    PDF, 125 Kb, 档案已发布: Jun 14, 2004
    Analog designers are frequently required to convert high-voltage signals to levels acceptable to low-voltage data converters with differential inputs. This paper describes solutions for this common task using modern amplifiers and typical power supplies. Three examples of conditioning В±10V bipolar signals for low-voltage analog-to-digital converters (ADCs) are shown: a single-supply design,
  • 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

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制造商分类

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)