Datasheet Texas Instruments OPA2604AU/2K5 — 数据表

制造商Texas Instruments
系列OPA2604
零件号OPA2604AU/2K5
Datasheet Texas Instruments OPA2604AU/2K5

双路FET输入,低失真运算放大器8-SOIC -40至85

数据表

OPA2604 Dual FET-Input, Low-Distortion Operational Amplifier datasheet
PDF, 572 Kb, 修订版: A, 档案已发布: Apr 9, 2015
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 Marking2604AUOPA
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

Additional FeaturesBurr-Brownв„ў Audio
ArchitectureFET
CMRR(Min)80 dB
CMRR(Typ)100 dB
GBW(Typ)20 MHz
Input Bias Current(Max)1000 pA
Iq per channel(Max)6 mA
Iq per channel(Typ)5.25 mA
Number of Channels2
Offset Drift(Typ)8 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)35 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailNo
RatingCatalog
Slew Rate(Typ)25 V/us
Total Supply Voltage(Max)48 +5V=5, +/-5V=10
Total Supply Voltage(Min)9 +5V=5, +/-5V=10
Vn at 1kHz(Typ)11 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)5 mV

生态计划

RoHSCompliant

应用须知

  • Stabilizing difference amplifiers for headphone applications
    PDF, 670 Kb, 档案已发布: Apr 28, 2015
  • Distortion and source impedance in JFET-input op amps
    PDF, 182 Kb, 档案已发布: Oct 24, 2014
  • Double The Output Current To A Load With The Dual OPA2604 Audio Op Amp
    PDF, 21 Kb, 档案已发布: Sep 27, 2000
    Headphones typically have an impedance of 40О© to 300О©. By using the dual OPA2604 and four resistors one can economically drive a 2.8V peak signal into the 40О© headphones.
  • A Low Noise, Low Distortion Design for Antialiasing and Anti-Imaging Filters
    PDF, 62 Kb, 档案已发布: Sep 27, 2000
    In any digitizing system, antialiasing and anti-imaging filters are used to prevent the signal frequencies from folding back around the sample frequency and causing false (or alias) signals from appearing in the signal we are attempting to digitize. Very often, these filters must be very complex, high order analog filters in order to do their job effectively.
  • 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
  • Reducing distortion from CMOS analog switches
    PDF, 375 Kb, 档案已发布: Jan 29, 2015

模型线

制造商分类

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