Datasheet Linear Technology LM108A — Даташит

Производитель	Linear Technology
Серия	LM108A

Операционные усилители

Datasheets

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PDF, 464 Кб, Файл закачен: 23 фев 2018

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Популярные АЦП с низкой разрешающей способностью

Корпус / Упаковка / Маркировка

	LM108AH	LM108AH/883
N	1	2
Корпус	TO-5 Габаритный чертеж корпуса	TO-5 Габаритный чертеж корпуса
Код корпуса	H	H
Индекс корпуса	05-08-1320	05-08-1320
Количество выводов	8	8

Параметры

Parameters / Models	LM108AH	LM108AH/883
Avol, дБ	109	109
CMRR, дБ	110	110
Количество каналов	1	1
Экспортный контроль	нет	нет
GBW, МГц	0.5	0.5
Ibias, нА	0.5	0.5
Ios, мкА	0.00005	0.00005
Isupply, мА	0.3	0.3
Рабочий диапазон температур, °C	от -55 до 125	от -55 до 125
Over-the-Top	нет	нет
PSRR, дБ	110	110
Rail-to-Rail In	нет	нет
Rail-to-Rail Out	нет	нет
Shutdown	нет	нет
Single Supply	нет	нет
Тип	VFB, Mil/Space	VFB, Mil/Space
VinCM High (from V+), В	1.5	1.5
VinCM Low (from V-), В	1.5	1.5
Voh (from V+), В	1	1
Vol (from V-), В	1	1
Vos, мВ	0.3	0.3
Vos TC, мВ/C	1	1
Vs макс., В	4	4
Vs мин., В	36	36

Экологический статус

	LM108AH	LM108AH/883
RoHS	Не совместим	Не совместим

Другие варианты исполнения

LM308

Application Notes

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Risk Assessment Advice for High Reliability Amplifiers &mdash AN141
PDF, 299 Кб, Файл опубликован: 7 окт 2013
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Application Note 141
October 2013
Risk Assessment Advice for High Reliability Amplifiers
Tim Regan and James Mahoney Introduction
In long life, high reliability systems, supplied power is
provided only to essential circuitry. As a result many of
the unpowered circuits may have voltages applied to inputs and outputs without proper supply biasing. As part
of any diligent system safety risk assessment, a question
often arises; will the unpowered components be damaged,
degraded, or impair circuit performance under these
abnormal operating conditions?
The purpose of this article is to provide advice for what
lies within the pins of several common amplifiers used in
these applications. Most of the amplifiers of interest are the
radiation hard amplifiers so indicated with a device prefix
of RH. Another amplifier, the LT6016, is particularly robust
with over, under and reversed polarity voltage conditions
and is included for reference.
With no power applied to the amplifier, forcing a voltage
between two pins will cause a current to flow. The magnitude of this current differs from pin to pin and device to
device. A curve tracer is used to show the current vs voltage
characteristic when overdriving specific pin combinations.
Referencing these curve trace plots will provide an indication of the magnitude of current flow for a particular …

Модельный ряд

Серия: LM108A (2)

LM108AH LM108AH/883

Классификация производителя

Space & Harsh Environment > Space Qualified Products > Space Qualified Op Amps
Space & Harsh Environment > Military Hermetic (M)
Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Precision Amplifiers (Vos | Low Power Amplifiers (Is < 1mA/amp)