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位置：首页 > IC中文资料 > OPA1644

OPA1644价格

参考价格：￥18.8616

型号：OPA1644AID 品牌：TI 备注：这里有OPA1644多少钱，2026年最近7天走势，今日出价，今日竞价，OPA1644批发/采购报价，OPA1644行情走势销售排行榜，OPA1644报价。
型号 功能描述 生产厂家 企业 LOGO 操作
OPA1644

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644

OPA1641/1642/1644 SoundPLUS™ 高性能 JFET 输入音频运算放大器

The OPA1641 (single), OPA1642 (dual), and OPA1644 (quad) series are JFET-input, ultralow distortion, low-noise operational amplifiers fully specified for audio applications. The OPA1641, OPA1642, and OPA1644 rail-to-rail output swing allows increased headroom, making these devices ideal for use in a • Superior Sound Quality\n• True JFET Input Operational AmplifierWith Low Input Bias Current\n• Low Noise: 5.1 nV/√Hz at 1 kHz\n• Ultralow Distortion: 0.00005% at 1 kHz\n• High Slew Rate: 20 V/µs\n• Unity Gain Stable\n• No Phase Reversal\n• Low Quiescent Current:1.8 mA per Channel\n• Rail-to-rai;

TI

德州仪器

OPA1644

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：742.74 Kbytes Page：22 Pages

TI

德州仪器

OPA1644

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：764.37 Kbytes Page：21 Pages

TI

德州仪器

OPA1644

High-Perforamnce,JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：865.33 Kbytes Page：25 Pages

TI

德州仪器

OPA1644AID

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AID.B

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIDG4

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIDG4.B

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIDR

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIDR.B

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIPW

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIPW.B

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIPWG4

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIPWG4.B

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIPWR

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AIPWR.B

OPA164x SoundPlus™ High-Performance, JFET-Input Audio Operational Amplifiers

1 Features 1• Superior Sound Quality • True JFET Input Operational Amplifier With Low Input Bias Current • Low Noise: 5.1 nV/√Hz at 1 kHz • Ultralow Distortion: 0.00005% at 1 kHz • High Slew Rate: 20 V/μs • Unity Gain Stable • No Phase Reversal • Low Quiescent Current: 1.8 mA per Cha

TI

德州仪器

OPA1644AID

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：764.37 Kbytes Page：21 Pages

TI

德州仪器

OPA1644AID

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：742.74 Kbytes Page：22 Pages

TI

德州仪器

OPA1644AID

High-Perforamnce,JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：865.33 Kbytes Page：25 Pages

TI

德州仪器

OPA1644AIDR

High-Perforamnce,JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：865.33 Kbytes Page：25 Pages

TI

德州仪器

OPA1644AIDR

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：742.74 Kbytes Page：22 Pages

TI

德州仪器

OPA1644AIDR

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：764.37 Kbytes Page：21 Pages

TI

德州仪器

OPA1644AIPW

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：764.37 Kbytes Page：21 Pages

TI

德州仪器

OPA1644AIPW

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：742.74 Kbytes Page：22 Pages

TI

德州仪器

OPA1644AIPW

High-Perforamnce,JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：865.33 Kbytes Page：25 Pages

TI

德州仪器

OPA1644AIPWR

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：742.74 Kbytes Page：22 Pages

TI

德州仪器

OPA1644AIPWR

High-Perforamnce,JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：865.33 Kbytes Page：25 Pages

TI

德州仪器

OPA1644AIPWR

High-Performance, JFET-Input AUDIO OPERATIONAL AMPLIFIERS

文件：764.37 Kbytes Page：21 Pages

TI

德州仪器

CXA1644

ECHO EFFECT GENERATOR

SONYSony Corporation

索尼

CXA1644P

ECHO EFFECT GENERATOR

SONYSony Corporation

索尼

DS1644

Nonvolatile Timekeeping RAM?

DESCRIPTION The DS1644L is a low profile module that requires a PLCC surface mountable socket and is functionally equivalent to the DS1644. The DS1644L is a 32K x 8 nonvolatile static RAM with a full function real time clock which are both accessible in a Byte–wide format. The real time clock inf

DALLAS

LB1644

Dual Bidirectional Motor Driver?

Overview The LB1644 is a dual bidirectional motor driver. Since each channel has a 2-input logic circuit and performs bidirectional driving and braking functions, it is capable of direct driving 2pcs. of motor of various types rated at 6 to 24V. The output voltage can be varied by using externa

SANYO

三洋

MV1644

ABRUPT VARACTOR DIODES

Package Style DO-7 DC Power Dissipation @ Ta = 25°C 400 mW Min Reverse Breakdown Voltage @ Ir = 10 µA 20 Vdc Max Reverse Current (IR) @ 15 Vdc 0.1 µA Max Operating Temperature (Topr) -65 to + 150°C Storage

KNOX

OPA1644产品属性

  • 类型

    描述

  • GBW (Typ) (MHz)：

    11

  • Slew rate (Typ) (V/us)：

    20

  • Rail-to-rail：

    In to V-

  • Vos (offset voltage @ 25 C) (Max) (mV)：

    3.5

  • Iq per channel (Typ) (mA)：

    1.8

  • Vn at 1 kHz (Typ) (nV/rtHz)：

    5.1

  • Features：

    Burr-Brown™ Audio

  • THD + N @ 1 kHz (Typ) (%)：

    0.00005

  • Rating：

    Catalog

  • Operating temperature range (C)：

    -40 to 85

  • Output current (Typ) (mA)：

    30

  • Product type：

    Essential

  • Architecture：

    FET

  • CMRR (Typ) (dB)：

    126

  • Input bias current (Max) (pA)：

    20

OPA1644供应商更多...

更新时间：2026-5-24 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市高捷芯城科技有限公司
OPA1644AIPW
TI
25+
TSSOP14
11543
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
深圳市得捷芯城科技有限公司
OPA1644AID
TI
25+
SO14
7786
原装正品现货,原厂订货,可支持含税原型号开票。
询价
深圳市创盛芯科技有限公司
OPA1644AIDR
TI/德州仪器
25+
SOP16
11250
全新原装正品支持含税
询价
中天科工半导体（深圳）有限公司
OPA1644AIDR
TI/德州仪器
25+
SOP-14
32000
TI/德州仪器全新特价OPA1644AIDR即刻询购立享优惠#长期有货
询价
深圳市明盛嘉电子科技有限公司
OPA1644AID
TI/德州仪器
26+
SOP14
46780
全新原装现货,假一赔十,支持检测
询价
深圳市福田区富丽电子商行
OPA1644AID
TI
22+
SOP
3524
现货热卖中
询价
深圳市拓亿芯电子有限公司
OPA1644AIDR
TI/德州仪器
25+
SOP14
15000
全新原装现货,价格优势。
询价

OPA1644芯片相关品牌

OPA1644规格书下载地址

OPA1644参数引脚图相关

OPA1644数据表相关新闻

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    2020-4-21

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