ISO130

更新时间： 2024-11-30 11:13:15

品牌	Logo	应用领域
BB		隔离放大器分离技术隔离技术
页数	文件大小	规格书
11页	105K
描述
High IMR, Low Cost ISOLATION AMPLIFIER

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中文翻译

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数据手册

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ISO130 数据手册

49%

FPO

ISO130

High IMR, Low Cost

ISOLATION AMPLIFIER

FEATURES

APPLICATIONS

● HIGH ISOLATION-MODE REJECTION:

● MOTOR AND SCR CONTROL

10kV/µs (min)

● MOTOR PHASE CURRENT SENSING

● LARGE SIGNAL BANDWIDTH: 85kHz (typ)

● INDUSTRIAL PROCESS CONTROL:

Transducer Isolator, Isolator for

Thermocouples, RTDs

● DIFFERENTIAL INPUT/DIFFERENTIAL

OUTPUT

● VOLTAGE OFFSET DRIFT vs

TEMPERATURE: 4.6µV/°C (typ)

● GENERAL PURPOSE ANALOG SIGNAL

ISOLATION

● POWER MONITORING

● OFFSET VOLTAGE 1.8mV (max)

● INPUT REFERRED NOISE: 300µVrms (typ)

● NONLINEARITY: 0.25% (max)

● GROUND LOOP ELIMINATION

● SINGLE SUPPLY OPERATION

DESCRIPTION

● SIGMA-DELTA A/D CONVERTER

The ISO130 is a high isolation-mode rejection, isola-

tion amplifier suited for motor control applications. Its

versatile design provides the precision and stability

needed to accurately monitor motor currents in high-

noise motor control environments. The ISO130 can

also be used for general analog signal isolation appli-

cations requiring stability and linearity under severe

noise conditions.

TECHNOLOGY

● WORLDWIDE SAFETY APPROVAL:

UL1577 (File No. E162573), VDE0884

(File No. 85511), CSA22.2 (File No. 88324)

● AVAILABLE IN 8-PIN PLASTIC DIP and

8-PIN GULL-WING PLASTIC SURFACE

MOUNT

The signal is transmitted digitally across the isolation

barrier optically, using a high-speed AlGaAs LED.

The remainder of the ISO130 is fabricated on 1µm

CMOS IC process. A sigma-delta analog-to-digital

converter, chopper stabilized amplifiers and differen-

tial input and output topologies make the isolation

amplifier suitable for a variety of applications.

V_S1

V_S2

V_IN+

V_OUT+

The ISO130 is easy to use. No external components

are required for operation. The key specifications are

10kV/µs isolation-mode rejection, 85kHz large signal

bandwidth, and 4.6µV/°C V_OSdrift. A single power

supply ranging from +4.5V to +5.5V makes this am-

plifier ideal for low power isolation applications.

V_IN–

V_OUT–

GND₁

GND₂

The ISO130 is available in 8-pin plastic DIP and 8-pin

plastic gull-wing surface mount packages.

IMR SHIELD

International Airport Industrial Park

•

Mailing Address: PO Box 11400

Cable: BBRCORP

•

Tucson, AZ 85734

•

Street Address: 6730 S. Tucson Blvd.

• Tucson, AZ 85706

Tel: (520) 746-1111 Twx: 910-952-1111

•

Telex: 066-6491

•

FAX: (520) 889-1510

•

Immediate Product Info: (800) 548-6132

PDS-1234B

Printed in U.S.A. June, 1995

12 3 4 5 6 7...11

中文翻译

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与ISO130相关器件

型号	品牌	获取价格	描述	数据表
ISO130P	BB	获取价格	High IMR, Low Cost ISOLATION AMPLIFIER
ISO130PB	BB	获取价格	High IMR, Low Cost ISOLATION AMPLIFIER
ISO130U	BB	获取价格	High IMR, Low Cost ISOLATION AMPLIFIER
ISO130UB	BB	获取价格	High IMR, Low Cost ISOLATION AMPLIFIER
ISO1410	TI	获取价格	具有 EMC 保护功能的 500Kbps、半双工、5kVrms 隔离式 RS-485 和
ISO1410BDW	TI	获取价格	具有 EMC 保护功能的 500Kbps、半双工、5kVrms 隔离式 RS-485 和
ISO1410BDWR	TI	获取价格	具有 EMC 保护功能的 500Kbps、半双工、5kVrms 隔离式 RS-485 和
ISO1410DW	TI	获取价格	具有 EMC 保护功能的 500Kbps、半双工、5kVrms 隔离式 RS-485 和
ISO1410DWR	TI	获取价格	具有 EMC 保护功能的 500Kbps、半双工、5kVrms 隔离式 RS-485 和
ISO1412	TI	获取价格	具有 EMC 保护功能的 500Kbps、全双工、5kVrms 隔离式 RS-485 和

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