Datasheet Texas Instruments TLV1548 — Даташит

Производитель	Texas Instruments
Серия	TLV1548

Datasheets

Цены

Купить TLV1548 на РадиоЛоцман.Цены — от 194 до 23 054 ₽ 24 предложений от 21 поставщиков 10Bit 85KSPS ADC Ser. Out, Pgrmable Pwr/Pwrdn/Conversion Rate, TMS320 DSP/SPI/QPSI Compat., 8CH. 20-SSOP -40℃ to 85℃
Akcel Весь мир	TLV1548IDBR Texas Instruments	от 194 ₽	Купить
EIS Components Весь мир	TLV1548CDBR Texas Instruments	198 ₽	Купить
Кремний Россия и страны СНГ	TLV1548IDBG4 Texas Instruments	по запросу	Купить
Контест Россия	TLV1548IDB Texas Instruments	по запросу	Купить

Статус

Корпус / Упаковка / Маркировка

Параметры

Parameters / Models	TLV1548CDB	TLV1548CDBG4	TLV1548CDBLE	TLV1548CDBR	TLV1548IDB	TLV1548IDBG4	TLV1548IDBR
# Input Channels	8	8	8	8	8	8	8
Analog Voltage AVDD(Max), В	5.5	5.5		5.5	5.5	5.5	5.5
Analog Voltage AVDD(Max)(V)			5.5
Analog Voltage AVDD(Min), В	2.7	2.7		2.7	2.7	2.7	2.7
Analog Voltage AVDD(Min)(V)			2.7
Approx. Price (US$)			2.42 | 1ku
Архитектура	SAR	SAR	SAR	SAR	SAR	SAR	SAR
Digital Supply(Max), В	5.5	5.5		5.5	5.5	5.5	5.5
Digital Supply(Max)(V)			5.5
Digital Supply(Min), В	2.7	2.7		2.7	2.7	2.7	2.7
Digital Supply(Min)(V)			2.7
INL(Max), +/-LSB	1	1		1	1	1	1
INL(Max)(+/-LSB)			1
Input Range(Max), В	5.5	5.5		5.5	5.5	5.5	5.5
Input Range(Max)(V)			5.5
Тип входа	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended	Single-Ended
Integrated Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Interface	SPI	SPI	Serial SPI	SPI	SPI	SPI	SPI
Multi-Channel Configuration	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed	Multiplexed
Рабочий диапазон температур, C	от -40 до 85	от -40 до 85		от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85
Operating Temperature Range(C)			-40 to 85
Package Group	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP
Package Size: mm2:W x L, PKG	20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	20SSOP: 56 mm2: 7.8 x 7.2(SSOP)		20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	20SSOP: 56 mm2: 7.8 x 7.2(SSOP)
Package Size: mm2:W x L (PKG)			20SSOP: 56 mm2: 7.8 x 7.2(SSOP)
Power Consumption(Typ), mW	1.75	1.75		1.75	1.75	1.75	1.75
Power Consumption(Typ)(mW)			1.05
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Reference Mode	Ext	Ext	Ext	Ext	Ext	Ext	Ext
Разрешение, Bits	10	10		10	10	10	10
Resolution(Bits)			10
Sample Rate (max), SPS	85kSPS	85kSPS		85kSPS	85kSPS	85kSPS	85kSPS
Sample Rate (max)(SPS)			85kSPS
Sample Rate(Max), MSPS	0.085	0.085		0.085	0.085	0.085	0.085

Экологический статус

Application Notes

• Скачать
  Interfacing the TLV1544/1548 Analog Digital Converter to Digital Processors
  PDF, 266 Кб, Файл опубликован: 1 авг 1997
  This Application Report describes the hardware and software requirements for interfacing an A/D converter to a DSP and to a MCU. The 10-bit A/D converter TLV1544 (4 analog input channels) and the TLV1548 (8 analog input channels) from Texas Instruments have been used to develop such interface. Example software code has been written showing how to program the DSP and the MCU to control the A/D conv
• Скачать
  Choosing an ADC and Op Amp for Minimum Offset
  PDF, 72 Кб, Файл опубликован: 28 окт 1999
  Designing a mixed-signal circuit containing analog and digital components can be a challenge to the development engineer. Requirements such as a low single-polarity supply voltage and a high degree of precision may conflict, and make the choice of components and the best circuit design difficult. This report discusses problems that arise in using operational amplifiers (op amps) for signal conditi
• Скачать
  Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)
  PDF, 227 Кб, Версия: A, Файл опубликован: 10 ноя 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
• Скачать
  Determining Minimum Acquisition Times for SAR ADCs, part 2
  PDF, 215 Кб, Файл опубликован: 17 мар 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

Модельный ряд

Классификация производителя

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