Datasheet Linear Technology LTC1400IS8#PBF — Ficha de datos

Fabricante	Linear Technology
Serie	LTC1400
Numero de parte	LTC1400IS8#PBF

Completo SO-8, 12 bits, 400ksps ADC con apagado

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PDF, 588 Kb, Idioma: en, Archivo subido: agosto 16, 2017, Páginas: 20
Complete SO-8, 12-Bit, 400ksps ADC with Shutdown

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Precios

Embalaje

Package	SO-8
Package Code	S8
Package Index	05-08-1610 (S8)

Paramétricos

ADC INL	1 LSB
ADCs	1
Architecture	SAR
Bipolar/Unipolar Input	True Bipolar, Unipolar
Bits	12 bits
Number of Channels	1
DNL	1 LSB
Export Control	no
I/O	Serial SPI
Input Drive	Single-Ended
Input Span	0V to 4.096V, В±2.048V
Internal Reference	yes
Operating Temperature Range	-40 to 85 °C
Power	75 mW
SFDR	82 dB
SINAD	72 dB
SNR	72 dB
Simultaneous	no
Speed	400 ksps
Supply Voltage Range	5V, В±5V
THD dB	-80 dB

Plan ecológico

RoHS

Obediente

Notas de Diseño

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The LT1167: Single Resistor Sets the Gain of the Best Instrumentation Amplifier &mdash DN182
PDF, 87 Kb, Archivo publicado: jun 1, 1998
Extracto del documento
The LT1167: Single Resistor Sets the Gain of the Best
Instrumentation Amplifier вЂ“ Design Note 182
Alexander Strong and Kevin R. Hoskins
Introduction
Linear TechnologyвЂ™s next generation LTВ®1167 instrumentation ampliп¬Ѓer uses a single resistor to set gains
from 1 to 10,000. The single gain-set resistor eliminates
expensive resistor arrays and improves VOS and CMRR
performance. Careful attention to circuit design and
layout, combined with laser trimming, greatly enhances
the CMRR, PSRR, gain error and nonlinearity, maximizing application versatility. The CMRR is guaranteed to
be greater than 90dB when the LT1167вЂ™s gain is set at
1. Total input offset voltage (VOS) is less than 60ОјV at a
gain of 10. For gains in the range of 1 to 100, gain error
is less than 0.05%, making the gain-set resistor tolerance the dominant source of gain error. The LT1167вЂ™s
gain nonlinearity is unsurpassed when compared to
other monolithic solutions. It is speciп¬Ѓed at less than
40ppm when operating at a gain of 1000 while driving
a 2kО© load. The LT1167 is so robust that it can drive
600О© loads without a signiп¬Ѓcant linearity penalty. These
parametric improvements result in an overall gain error
that remains unchanged over the entire input common
mode range and is not degraded by supply perturbations
or varying load conditions. The LT1167 can operate over …

Artículos

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High Speed SO-8 12-Bit ADCs Run on 5V or 3V &mdash LT Journal
PDF, 242 Kb, Archivo publicado: mayo 1, 1998
Extracto del documento
DESIGN FEATURES High Speed SO-8 12-Bit ADCs
Run on 5V or 3V
by Ricky Chow and Teo Yang Long
Introduction
Advancing the leading edge of high
speed, low power 12-bit serial ADCs
in SO-8, LTC introduces the LTC1401
and LTC1404. The LTC1401 is a single
3V supply, 200ksps 12-bit ADC. The
LTC1404 is a pin-to-pin compatible
upgrade of the existing LTC1400. It
samples at 600ksps on either single
5V or В±5V supplies. Both of these
devices are small in size but big in
features. They achieve speeds that
are far ahead of the pack. Once again,
LTC has rewritten the record for the
highest throughput per square area
of board space of any 12-bit ADC on
the market. Both devices satisfy
tomorrowвЂ™s digitally based signal-processing requirements while achieving
a minimum footprint. Full ADC Features
in an SO-8 Package …

Linea modelo

Serie: LTC1400 (4)

LTC1400CS8#PBF LTC1400CS8#TRPBF LTC1400IS8#PBF LTC1400IS8#TRPBF

Clasificación del fabricante

Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs

Otros nombres:

LTC1400IS8PBF, LTC1400IS8 PBF