LINEAR(凌力尔特,AD)产品型号搜索：

当前位置：凌力尔特代理 > > 凌力尔特芯片 >> LTC2430

LTC2430技术文档下载：

LTC2430 - 典型应用图例：

LTC2430 - 封装图解：

LINEAR凌力尔特芯片：

LTC2430 - LTC2430是20-Bit No Latency Delta Sigma? ADCs with Differential Input and Differential Reference

LTC2430是LINEAR凌力尔特公司的一款无延迟增量累加 ADC产品，LTC2430是LTC2430是20-Bit No Latency Delta Sigma? ADCs with Differential Input and Differential Reference，本站介绍了LTC2430的封装应用图解、特点和优点、功能等，并给出了与LTC2430相关的LINEAR元器件型号供参考。

LTC2430 - LTC2430是20-Bit No Latency Delta Sigma? ADCs with Differential Input and Differential Reference - 无延迟增量累加 ADC - 数据转换 - 凌力尔特

LTC2430 - 20-Bit No Latency Delta Sigma? ADCs with Differential Input and Differential Reference

LTC2430 - 20-Bit No Latency Delta Sigma? ADCs with Differential Input and Differential Reference - Linear Technology（凌力尔特）

功能描述

The LTC2430/LTC2431 are 2.7V to 5.5V micropower 20-bit differential Delta Sigma analog-to-digital converters with an integrated oscillator, 3ppm INL and 0.56ppm RMS noise. They use delta-sigma technology and provide single cycle settling time for multiplexed applications. Through a single pin, the LTC2430/LTC2431 can be configured for better than 110dB differential mode rejection at 50Hz or 60Hz ±2%, or they can be driven by an external oscillator for a user-defined rejection frequency. The internal oscillator requires no external frequency setting components.

The converters accept any external differential reference voltage from 0.1V to VCC for flexible ratiometric and remote sensing measurement configurations. The fullscale differential input range is from 0.5VREF to 0.5VREF. The reference common mode voltage, VREFCM, and the input common mode voltage, VINCM, may be independently set anywhere within GND to VCC. The DC common mode input rejection is better than 120dB.

The LTC2430/LTC2431 communicate through a flexible 3-wire digital interface that is compatible with SPI and MICROWIRE? protocols.

特点

Low Supply Current (200μA in Conversion Mode and 4μA in Autosleep Mode)

Differential Input and Differential Reference with GND to VCC Common Mode Range

3ppm INL, No Missing Codes

10ppm Full-Scale Error and 1ppm Offset

0.56ppm Noise, 20.8 ENOBs

No Latency: Digital Filter Settles in a Single Cycle. Each Conversion Is Accurate, Even After an Input Step

Single Supply 2.7V to 5.5V Operation

Internal OscillatorNo External Components Required

110dB Min, 50Hz/60Hz Notch Filter

Pin Compatible with 24-Bit LTC2410/LTC2411

应用

Direct Sensor Digitizer

Weight Scales

Direct Temperature Measurement

Gas Analyzers

Strain Gauge Transducers

Instrumentation

Data Acquisition

Industrial Process Control

DVMs and Meters

以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）

器件型号	封装	温度	价格 (以 1 ~ 99 片为批量)	价格 (以 1000 片为批量)
LTC2430CGN	SSOP-16	C	$4.40	$3.55
LTC2430CGN#PBF	SSOP-16	C	$4.40	$3.55
LTC2430CGN#TR	SSOP-16	C		$3.61
LTC2430CGN#TRPBF	SSOP-16	C		$3.61
LTC2430IGN	SSOP-16	I	$4.75	$3.90
LTC2430IGN#PBF	SSOP-16	I	$4.75	$3.90
LTC2430IGN#TR	SSOP-16	I		$3.96
LTC2430IGN#TRPBF	SSOP-16	I		$3.96

下面可能是您感兴趣的Linear Technology（凌力尔特）元器件

LTC2440 - 具可选速度/分辨率的 24 位高速差分 ΔΣ ADC

LTC2435 / LTC2435-1 - 具差分输入和差分基准的 20 位无延迟 ΔΣ ADC

LTC2400 - 24-Bit μPower No Latency Delta-Sigma? ADC in SO-8

LTC2420 - 20-Bit μPower No Latency Delta Sigma? ADC in SO-8

LTC2431 - 20-Bit No Latency Delta Sigma? ADC with Differential Input and Differential Reference

LT1991 - 精准、100μA 增益可选放大器

LTC2415 - 具差分输入和差分基准的 24 位、无延迟增量累加 ΔΣ ADC

LT4320 / LT4320-1 - 理想二极管桥控制器

LTC2484 - 具 Easy Drive 输入电流抵消功能的 24 位 ΔΣ ADC

LTC2421 - 1-/2-Channel 20-Bit μPower No Latency Delta Sigma? ADCs in MSOP-10

下面可能是您感兴趣的凌力尔特公司无延迟增量累加 ADC元器件

LINEAR公司产品现货专家，订购AD公司产品不限最低起订量，LINEAR凌力尔特产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球LINEAR代理商现货货源 - LINEAR公司（凌力尔特，已被AD公司收购）电子元件在线订购