Datasheet Linear Technology LTC2351-12 — Даташит

Производитель	Linear Technology
Серия	LTC2351-12

6 Channel, 12-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown

Datasheets

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PDF, 235 Кб, Язык: анг., Файл закачен: 20 авг 2017, Страниц: 20
6 Channel, 12-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown

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Цены

Купить LTC2351-12 на РадиоЛоцман.Цены 6 Channel, 12-Bit, 1.5Msps Simultaneous Sampling ADC with Shutdown
ЭлектроПласт Россия	LTC2351-12	по запросу

Выбираем схему BMS для заряда литий-железофосфатных (LiFePO4) аккумуляторов

Корпус / Упаковка / Маркировка

	LTC2351CUH-12#PBF	LTC2351CUH-12#TRPBF	LTC2351HUH-12#PBF	LTC2351HUH-12#TRPBF	LTC2351IUH-12#PBF	LTC2351IUH-12#TRPBF
N	1	2	3	4	5	6
Корпус	5x5 QFN-32 Габаритный чертеж корпуса	5x5 QFN-32 Габаритный чертеж корпуса	5x5 QFN-32 Габаритный чертеж корпуса	5x5 QFN-32 Габаритный чертеж корпуса	5x5 QFN-32 Габаритный чертеж корпуса	5x5 QFN-32 Габаритный чертеж корпуса
Код корпуса	UH	UH	UH	UH	UH	UH
Индекс корпуса	05-08-1693	05-08-1693	05-08-1693	05-08-1693	05-08-1693	05-08-1693
Количество выводов	32	32	32	32	32	32

Параметры

Parameters / Models	LTC2351CUH-12#PBF	LTC2351CUH-12#TRPBF	LTC2351HUH-12#PBF	LTC2351HUH-12#TRPBF	LTC2351IUH-12#PBF	LTC2351IUH-12#TRPBF
ADC INL, LSB	0.25	0.25	0.25	0.25	0.25	0.25
ADCs	1	1	1	1	1	1
Архитектура	SAR	SAR	SAR	SAR	SAR	SAR
Bipolar/Unipolar Input	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar
Bits, bits	12	12	12	12	12	12
Количество каналов	6	6	6	6	6	6
DNL, LSB	1	1	1	1	1	1
Design Tools	LinearLabTools	LinearLabTools	LinearLabTools	LinearLabTools	LinearLabTools	LinearLabTools
Экспортный контроль	нет	нет	нет	нет	нет	нет
Основные особенности	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling
I/O	Serial SPI	Serial SPI	Serial SPI	Serial SPI	Serial SPI	Serial SPI
Input Drive	Differential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential	Differential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential	Differential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential	Differential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential	Differential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential	Differential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential
Input Span	0 to 2.5V, В±1.25V	0 to 2.5V, В±1.25V	0 to 2.5V, В±1.25V	0 to 2.5V, В±1.25V	0 to 2.5V, В±1.25V	0 to 2.5V, В±1.25V
Internal Reference	да	да	да	да	да	да
Latency	1	1	1	1	1	1
Рабочий диапазон температур, °C	от 0 до 70	от 0 до 70	от -40 до 125	от -40 до 125	от -40 до 85	от -40 до 85
Power, mW	16.5	16.5	16.5	16.5	16.5	16.5
SFDR, дБ	90	90	90	90	90	90
SINAD, дБ	72	72	72	72	72	72
SNR, дБ	72	72	72	72	72	72
Simultaneous	да	да	да	да	да	да
Speed, ksps	1500	1500	1500	1500	1500	1500
Диапазон напряжения питания	3V	3V	3V	3V	3V	3V
THD dB, дБ	-90	-90	-90	-90	-90	-90

Экологический статус

	LTC2351CUH-12#PBF	LTC2351CUH-12#TRPBF	LTC2351HUH-12#PBF	LTC2351HUH-12#TRPBF	LTC2351IUH-12#PBF	LTC2351IUH-12#TRPBF
RoHS	Совместим	Совместим	Совместим	Совместим	Совместим	Совместим

Статьи

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SAR ADCs Feature Speed, Low Power, Small Package Size and True Simultaneous Sampling &mdash LT Journal
PDF, 197 Кб, Файл опубликован: 14 июн 2007
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LвЂ‰DESIGN FEATURES SAR ADCs Feature Speed,
Low Power, Small Package Size
and True Simultaneous Sampling
by Steve Logan and Atsushi Kawamoto Introduction
When it comes to quickly digitizing
analog signals from a few hertz to a few
megahertz, successive approximation
register (SAR) ADCs are the best choice
for a broad range of applications. Their
fast response and low latency make
SAR ADCs ideal for single channel or
multichannel data acquisition.
Low power SAR ADCs are crucial as
more designs migrate to lower supply
voltages and tighter power budgets.
Solution size is also a key requirement
for designers needing a single snapshot
of the input, as many low power SAR
ADCs are used in portable or multichannel systems in which PCB space
is limited. With designers trying to do
more with less space, a small package
becomes vital.
As package size shrinks, it makes …

Модельный ряд

Серия: LTC2351-12 (6)

LTC2351CUH-12#PBF LTC2351CUH-12#TRPBF LTC2351HUH-12#PBF LTC2351HUH-12#TRPBF LTC2351IUH-12#PBF LTC2351IUH-12#TRPBF

Классификация производителя

Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Simultaneous Sampling ADCs | Multi Channel ADCs
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) ADCs