Datasheet Texas Instruments ADS8324 — Ficha de datos

Fabricante	Texas Instruments
Serie	ADS8324

Hojas de datos

Precios

Estado

Embalaje

Paramétricos

Parameters / Models	ADS8324E	ADS8324E/250	ADS8324E/250G4	ADS8324E/2K5	ADS8324EB	ADS8324EB/250	ADS8324EB/250G4	ADS8324EB/2K5	ADS8324EB/2K5G4
# Input Channels	1	1	1	1	1	1	1	1	1
Analog Voltage AVDD(Max), V		3.6	3.6	3.6		3.6	3.6	3.6	3.6
Analog Voltage AVDD(Max)(V)	3.6				3.6
Analog Voltage AVDD(Min), V		1.8	1.8	1.8		1.8	1.8	1.8	1.8
Analog Voltage AVDD(Min)(V)	1.8				1.8
Approx. Price (US$)	4.15 | 1ku				4.15 | 1ku
Architecture	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR
Digital Supply(Max), V		3.6	3.6	3.6		3.6	3.6	3.6	3.6
Digital Supply(Max)(V)	3.6				3.6
Digital Supply(Min), V		1.8	1.8	1.8		1.8	1.8	1.8	1.8
Digital Supply(Min)(V)	1.8				1.8
INL(Max), +/-LSB		2	2	2		2	2	2	2
INL(Max)(+/-LSB)	2				2
Input Range(Max), V		1.8	1.8	1.8		1.8	1.8	1.8	1.8
Input Range(Max)(V)	3.6				3.6
Input Range(Min), V		-1.8	-1.8	-1.8		-1.8	-1.8	-1.8	-1.8
Input Type	Pseudo-Differential	Pseudo-Differential	Pseudo-Differential	Pseudo-Differential	Pseudo-Differential	Pseudo-Differential	Pseudo-Differential	Pseudo-Differential	Pseudo-Differential
Integrated Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Interface	Serial SPI	Serial,SPI	Serial,SPI	Serial,SPI		Serial,SPI	Serial,SPI	Serial,SPI	Serial,SPI
Multi-Channel Configuration	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Operating Temperature Range, C		-40 to 85	-40 to 85	-40 to 85		-40 to 85	-40 to 85	-40 to 85	-40 to 85
Operating Temperature Range(C)	-40 to 85				-40 to 85
Package Group	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP	VSSOP
Package Size: mm2:W x L, PKG		8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)		8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Package Size: mm2:W x L (PKG)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)				8VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Power Consumption(Typ), mW		2.5	2.5	2.5		2.5	2.5	2.5	2.5
Power Consumption(Typ)(mW)	2.5				2.5
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext	Ext
Resolution, Bits		14	14	14		14	14	14	14
Resolution(Bits)	14				14
SINAD, dB		78	78	78		78	78	78	78
SINAD(dB)	78				78
SNR, dB		78	78	78		78	78	78	78
SNR(dB)	78				78
Sample Rate (max), SPS		50kSPS	50kSPS	50kSPS		50kSPS	50kSPS	50kSPS	50kSPS
Sample Rate (max)(SPS)	50kSPS				50kSPS
Sample Rate(Max), MSPS		0.05	0.05	0.05		0.05	0.05	0.05	0.05
THD(Typ), dB		-86	-86	-86		-86	-86	-86	-86
THD(Typ)(dB)	-86				-86

Plan ecológico

Notas de aplicación

• Descargar
  Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
  PDF, 69 Kb, Revisión: A, Archivo publicado: mayo 18, 2015
• Descargar
  A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
  PDF, 425 Kb, Revisión: B, Archivo publicado: oct 9, 2011
  This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference.
• Descargar
  Interfacing the MSOP8EVM to TMS320C6x Processors
  PDF, 219 Kb, Archivo publicado: dic 2, 2003
  The modular MSOP8EVM is an evaluation module for single-channel, low-power, 8 to 16-bit serial analog-to-digital converters. This application note presents a method for interfacing this EVM to the TMS320C6x Series DSKs using a 5-6K Interface Board. The EVM software provides compile options to choose the proper data formatting for the ADS7816, ADS7817, ADS7818, ADS7822, ADS7826, ADS7829, ADS7835, A
• Descargar
  High-Voltage Signal Conditioning for Differential ADCs
  PDF, 125 Kb, Archivo publicado: jun 14, 2004
  Analog designers are frequently required to convert high-voltage signals to levels acceptable to low-voltage data converters with differential inputs. This paper describes solutions for this common task using modern amplifiers and typical power supplies. Three examples of conditioning В±10V bipolar signals for low-voltage analog-to-digital converters (ADCs) are shown: a single-supply design,
• Descargar
  Interfacing the MSOP8EVM to TMS470 Processors
  PDF, 68 Kb, Archivo publicado: marzo 15, 2006
  This application report presents a method for interfacing the modular MSOP8EVM, an evaluation module (EVM) for single-channel, low-power, 8- to 16-bit serial analog-to-digital converters to the TMS470 series microcontrollers. The hardware used for this example includes the TMS470 Kickstart Development Kit evaluation kit featuring the 60-MHz TMS470R1B1M and the HPA-MCU Interface Board. The soft
• Descargar
  Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
  PDF, 227 Kb, Revisión: A, Archivo publicado: nov 10, 2010
  This application report analyzes a simple method for calculating minimum acquisition times for successive-approximation register analog-to-digital converters (SAR ADCs). The input structure of the ADC is examined along with the driving circuit. The voltage on the sampling capacitor is then determined for the case when a step function is applied to the input of the driving circuit. Three different
• Descargar
  Interfacing the MSOP8EVM to TMS320C5x Processors
  PDF, 225 Kb, Archivo publicado: abr 28, 2004
  This application note presents a method for interfacing the modular MSOP8 evaluation module (EVM), an EVM for single-channel, low-power, 8- to 16-bit serial analog-to-digital converters, to the TMS320C5x series DSKs using a 5-6K interface board. The software developed provides compile options to choose the proper data formatting for the ADS7816, ADS7817, ADS7818, ADS7822, ADS7826, ADS7827, ADS7829
• Descargar
  Principles of Data Acquisition and Conversion (Rev. A)
  PDF, 132 Kb, Revisión: A, Archivo publicado: abr 16, 2015
• Descargar
  Determining Minimum Acquisition Times for SAR ADCs, part 2
  PDF, 215 Kb, Archivo publicado: marzo 17, 2011
  The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to
• Descargar
  Interfacing the MSOP8EVM to MSP430 Processors
  PDF, 54 Kb, Archivo publicado: jul 28, 2004
  This application note presents a method for interfacing the modular MSOP8EVM - an EVM for single-channel, low-power, 8- to 16-bit serial analog-to-digital converters - to the MSP430 series microcontrollers. The hardware used for this example includes the HPA449 from SoftBaugh, Inc. (www.softbaugh.com), featuring the MSP430F449. The software developed provides compile options to choose the proper d
• Descargar
  Interleaving Analog-to-Digital Converters
  PDF, 64 Kb, Archivo publicado: oct 2, 2000
  It is tempting when pushing the limits of analog-to-digital conversion to consider interleaving two or more converters to increase the sample rate. However, such designs must take into consideration several possible sources of error.
• Descargar
  What Designers Should Know About Data Converter Drift
  PDF, 95 Kb, Archivo publicado: oct 2, 2000
  Exactly how inaccurate will a change in temperature make an analog-to-digital or digital-to-analog converter? As designers are well aware, a 12-bit device may provide a much lower accuracy at its operating-temperature extremes, perhaps only to 9 or even 8 bits. But for lack of more precise knowledge, many play it safe (and expensive) and overspecify.

Linea modelo

Clasificación del fabricante

• Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)