Datasheet Texas Instruments OPA380AIDR — 数据表

制造商Texas Instruments
系列OPA380
零件号OPA380AIDR
Datasheet Texas Instruments OPA380AIDR

高速精密互阻放大器8-SOIC -40至125

数据表

Precision, High-Speed Transimpedance Amplifier datasheet
PDF, 944 Kb, 修订版: G, 档案已发布: Sep 10, 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 QTY25002500
CarrierLARGE T&RLARGE T&R
Device MarkingOPA380A
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 Harmonic81 dBc
3rd Harmonic93 dBc
@ MHz1
Acl, min spec gain1 V/V
Additional FeaturesN/A
ArchitectureVoltage FB
BW @ Acl90 MHz
CMRR(Min)100 dB
CMRR(Typ)110 dB
GBW(Typ)90 MHz
Input Bias Current(Max)50 pA
Iq per channel(Max)9.5 mA
Iq per channel(Typ)7.5 mA
Number of Channels1
Offset Drift(Typ)0.03 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)75 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailIn to V-
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)150 nV/rtHz
Vn at Flatband(Typ)5 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)25 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

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制造商分类

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