Datasheet Linear Technology LTC2757BCLX#PBF — Даташит

Производитель	Linear Technology
Серия	LTC2757
Модель	LTC2757BCLX#PBF

18-битный ЦАП SoftSpan IOUT с параллельным вводом-выводом

Datasheets

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PDF, 364 Кб, Файл закачен: 22 авг 2017

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Цены

Купить LTC2757BCLX#PBF на РадиоЛоцман.Цены — от 333 до 15 916 ₽ 21 предложений от 13 поставщиков LTC2757 - 18-Bit SoftSpan IOUT DAC with Parallel I/O
ChipWorker Весь мир	LTC2757BCLX#PBF Analog Devices	1 038 ₽
EIS Components Весь мир	LTC2757BCLX#PBF Analog Devices	1 809 ₽
ЗУМ-СМД Россия	LTC2757BCLX#PBF Linear Technology	по запросу
МосЧип Россия	LTC2757BCLX	по запросу

Корпус / Упаковка / Маркировка

Корпус	7mm x 7mm LQFP-48
Код корпуса	LX
Индекс корпуса	05-08-1760

Параметры

Bits	18 bits
DAC INL	2 LSB
DACs	1
DNL	1 LSB
Demo Boards	DC1485A
Экспортный контроль	нет
Ext Vref Range	0V to В±15V
Glitch Impulse	1.8 nVвЂўs
I/O	Parallel
Max Gain Error	0.02 % FSR
Max Offset Error	0.69 мВ
Рабочий диапазон температур	от 0 до 70 °C
Output	Current
Output Range	0V to 5V, 0V to 10V, В±5V, В±10V, В±2.5V, -2.5V to 7.5V
Power	0.0015 mW
Power-On-Reset	Zero-Scale
Время установления	2.1 µs
Диапазон напряжения питания	2.7V to 5.5V

Экологический статус

RoHS

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Другие варианты исполнения

LTC2757A

Application Notes

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1ppm Settling Time Measurement for a Monolithic 18-Bit DAC &mdash AN120
PDF, 2.1 Мб, Файл опубликован: 10 мар 2010
Performance requirements for instrumentation, function generation, inertial navigation systems, trimming, calibrators, ATE, medical apparatus and other precision applications are beginning to eclipse capabilities of 16-bit data converters. More specifi cally, 16-bit digital-to-analog converters (DACs) have been unable to provide required resolution in an increasing number of ultra-precision applications.
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Application Note 120
March 2010
1ppm Settling Time Measurement
for a Monolithic 18-Bit DAC
When Does the Last Angel Stop Dancing on a Speeding Pinhead?
Jim Williams
Introduction
Performance requirements for instrumentation, function
generation, inertial navigation systems, trimming, calibrators, ATE, medical apparatus and other precision applications
are beginning to eclipse capabilities of 16-bit data converters. More speciп¬Ѓcally, 16-bit digital-to-analog converters
(DACs) have been unable to provide required resolution in
an increasing number of ultra-precision applications.
New components (see Components for 18-bit Digitalto-Analog Conversion, page 2) have made 18-bit DACs
a practical design alternative1. These ICs provide 18-bit
performance at reasonable cost compared to previous
modular and hybrid technologies. The monolithic DACs
DC and AC speciп¬Ѓcations approach or equal previous
converters at signiп¬Ѓcantly lower cost.
DAC Settling Time
DAC DC speciп¬Ѓcations are relatively easy to verify. Measurement techniques are well understood, albeit often tedious.
AC speciп¬Ѓcations require more sophisticated approaches
to produce reliable information. In particular, the settling
time of a DAC and its output ampliп¬Ѓer is extraordinarily …

Модельный ряд

Серия: LTC2757 (2)

LTC2757BCLX#PBF LTC2757BILX#PBF

Классификация производителя

Data Conversion > Digital-to-Analog Converters (DAC) > Current Output DACs | Unipolar Digital-to-Analog Converters (DAC) | Bipolar Digital-to-Analog Converters (DAC)

Варианты написания:

LTC2757BCLXPBF, LTC2757BCLX PBF