Реле Tianbo - ресурс 10 млн переключений

Datasheet Texas Instruments ISO122UE4 — Даташит

ПроизводительTexas Instruments
СерияISO122
МодельISO122UE4
Datasheet Texas Instruments ISO122UE4

Прецизионный развязывающий усилитель 8-SOIC от -25 до 85

Datasheets

ISO122 Precision Lowest-Cost Isolation Amplifier datasheet
PDF, 1.0 Мб, Версия: A, Файл опубликован: 23 янв 2015
Выписка из документа

Цены

9 предложений от 9 поставщиков
Isolation Amplifier, Precision, 1 Amplifier, 50mV, 1.5kV, ± 4.5V to ± 18V, SOIC, 8Pins
AiPCBA
Весь мир
ISO122UE4
Texas Instruments
2 569 ₽
ChipWorker
Весь мир
ISO122UE4
Texas Instruments
2 589 ₽
Кремний
Россия и страны СНГ
ISO122UE4
Texas Instruments
по запросу
Akcel
Весь мир
ISO122UE4
Texas Instruments
по запросу
Сравнительное тестирование аккумуляторов EVE Energy и Samsung типоразмера 18650

Статус

Статус продуктаВ производстве (Рекомендуется для новых разработок)
Доступность образцов у производителяНет

Корпус / Упаковка / Маркировка

Pin88
Package TypeDVADVA
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY2020
CarrierTUBETUBE
МаркировкаISO122U
Width (мм)7.57.5
Length (мм)17.917.9
Thickness (мм)2.32.3
Pitch (мм)1.271.27
Max Height (мм)2.652.65
Mechanical DataСкачатьСкачать

Параметры

Common Mode Rejection Ratio(Typ)140 дБ
Gain Non-Linearity (+/-)(Max)0.02 %
Isolation Working Voltage VIOWM (rms)1500 В
Leakage Current at 240V/60Hz(Max)0.5 uArms
Рабочий диапазон температурот -25 до 85 C
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 185 mm2: 10.33 x 17.9(SOIC) PKG
RatingCatalog
Small Signal Bandwidth(Typ)50 kHz

Экологический статус

RoHSСовместим

Application Notes

  • Boost ISO120 Bandwidth to More Than 100kHz
    PDF, 55 Кб, Файл опубликован: 27 сен 2000
    There has been considerable demand for high-bandwidth isolation amplifiers. The highest bandwidth Burr-Brown ISO amps are the ISO100 and the ISO120/121/122 family with bandwidths of about 50kHz. The ISO120/121 bandwidth can be boosted to more than 100kHz by adding gain in the feedback.
  • Single Supply 4-20mA Current Loop Receiver
    PDF, 29 Кб, Файл опубликован: 27 сен 2000
    Many industrial current-loop data acquisition systems operate on a 24V or 28V single supply. You can make a single-supply current loop receiver with the RCV420 by using its 10V reference as a pseudo ground. The RCV420 will convert a 4-20mA loop current into a 0 to 5V output voltage with no external components required. The current loop can be sourcing or sinking and can be referenced to either the
  • Single-Supply Operation of Isolation Amplifiers
    PDF, 46 Кб, Файл опубликован: 27 сен 2000
    For simplicity, many systems are designed to operate from a single external power supply. In battery powered systems such as aircraft and automotive, it's often a requirement. Isolation amplifiers such as the ISO120 and ISO122 can be easily modified for input side single-supply operation with the addition of an INA105 difference amplifier. With ISO amps, it's the isolated input side power supply w
  • IC Building Blocks Form Complete Isolated 4-20mA Current-Loop
    PDF, 72 Кб, Файл опубликован: 27 сен 2000
    Current loops have become the standard for signal transmission in the process control industry. Current loops are insensitive to noise and are immune to errors from line impedance. Adding isolation to the 4-20mA current loop protects system electronics from electrical noise and transients. It also allows transducers to be electrically separated by hundreds of volts.
  • Simple Output Filter Eliminates ISO Amp Output Ripple And Keeps Full Bandwidth
    PDF, 186 Кб, Файл опубликован: 27 сен 2000
    The ISO120/121/122 isolation amplifiers (ISO amps) have a small (10-20mVp-p typ) residual demodulator ripple at the output. A simple filter can be added to eliminate the output ripple without decreasing the 50kHz signal bandwidth of the ISO amp.
  • Noise Sources In Applications Using Capacitive Coupled Isolated Amplifier
    PDF, 101 Кб, Файл опубликован: 27 сен 2000
    Noise is a typical problem confronting many isolation applications. Isolation products such as analog isolation amplifiers, optocouplers, transformers and digital couplers, are used in applications to transmit signals across a high voltage barrier while providing galvanic separation between two grounds.
  • Isolated RS-485 Reference Design
    PDF, 80 Кб, Файл опубликован: 28 окт 2009
    This design note presents the reference designs of isolated RS-485 nodes, using bus voltages of 3.3 V and 5 V. Various transceivers are used to satisfy the requirements for low, medium, and high data rates, as well as to accommodate the need for half- and full-duplex operation.

Модельный ряд

Классификация производителя

  • Semiconductors > Amplifiers > Special Function Amplifiers > Isolated Amplifiers

На английском языке: Datasheet Texas Instruments ISO122UE4

Электронные компоненты. Бесплатная доставка по России