Datasheet Texas Instruments OPA2357 — 数据表

制造商Texas Instruments
系列OPA2357
Datasheet Texas Instruments OPA2357

带关断功能的250MHz轨至轨I / O,双CMOS运算放大器

数据表

250MHz, Rail-to-Rail I/O, CMOS Operational Amplifiers w/ Shutdown datasheet
PDF, 1.0 Mb, 修订版: E, 档案已发布: May 12, 2009
从文件中提取

价格

状态

OPA2357AIDGSROPA2357AIDGSRG4OPA2357AIDGSTOPA2357AIDGSTG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYesNoNo

打包

OPA2357AIDGSROPA2357AIDGSRG4OPA2357AIDGSTOPA2357AIDGSTG4
N1234
Pin10101010
Package TypeDGSDGSDGSDGS
Industry STD TermVSSOPVSSOPVSSOPVSSOP
JEDEC CodeS-PDSO-GS-PDSO-GS-PDSO-GS-PDSO-G
Package QTY25002500250250
CarrierLARGE T&RLARGE T&RSMALL T&RSMALL T&R
Device MarkingBBGBBGBBGBBG
Width (mm)3333
Length (mm)3333
Thickness (mm)1.021.021.021.02
Pitch (mm).5.5.5.5
Max Height (mm)1.071.071.071.07
Mechanical Data下载下载下载下载

参数化

Parameters / ModelsOPA2357AIDGSR
OPA2357AIDGSR
OPA2357AIDGSRG4
OPA2357AIDGSRG4
OPA2357AIDGST
OPA2357AIDGST
OPA2357AIDGSTG4
OPA2357AIDGSTG4
2nd Harmonic, dBc75757575
3rd Harmonic, dBc83838383
@ MHz1111
Acl, min spec gain, V/V1111
Additional FeaturesShutdownShutdownShutdownShutdown
ArchitectureCMOS,Voltage FBCMOS,Voltage FBCMOS,Voltage FBCMOS,Voltage FB
BW @ Acl, MHz250250250250
CMRR(Min), dB56565656
CMRR(Typ), dB68686868
GBW(Typ), MHz250250250250
Input Bias Current(Max), pA50505050
Iq per channel(Max), mA6666
Iq per channel(Typ), mA4.94.94.94.9
Number of Channels2222
Offset Drift(Typ), uV/C4444
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(Typ), mA100100100100
Package GroupVSSOPVSSOPVSSOPVSSOP
Package Size: mm2:W x L, PKG10VSSOP: 15 mm2: 4.9 x 3(VSSOP)10VSSOP: 15 mm2: 4.9 x 3(VSSOP)10VSSOP: 15 mm2: 4.9 x 3(VSSOP)10VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Rail-to-RailIn,OutIn,OutIn,OutIn,Out
RatingCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us150150150150
Total Supply Voltage(Max), +5V=5, +/-5V=105.55.55.55.5
Total Supply Voltage(Min), +5V=5, +/-5V=102.72.72.72.7
Vn at 1kHz(Typ), nV/rtHz6.56.56.56.5
Vn at Flatband(Typ), nV/rtHz6.56.56.56.5
Vos (Offset Voltage @ 25C)(Max), mV8888

生态计划

OPA2357AIDGSROPA2357AIDGSRG4OPA2357AIDGSTOPA2357AIDGSTG4
RoHSCompliantCompliantCompliantCompliant

应用须知

  • Design of Analog Interface for Ultrasonic Gas Flow Meter Sensors (Rev. A)
    PDF, 2.0 Mb, 修订版: A, 档案已发布: Mar 27, 2016
    Transit-time ultrasonic gas flow meters have gained acceptance in applications for gas transferdistribution. Advantages of this technology include: wide measuring range, relatively high accuracy, goodrepeatability, negligible pressure drop, general insensitivity to liquid contaminants, insensitivity tofluctuations of the gas composition, and low maintenance.This application note covers t
  • OPA357, OPA2357 EMI Immunity Performance (Rev. A)
    PDF, 90 Kb, 修订版: A, 档案已发布: Nov 2, 2012
  • 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

制造商分类

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