Datasheet Texas Instruments ADS7816U/2K5G4 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | ADS7816 |
| Artikelnummer | ADS7816U/2K5G4 |
12-Bit-Hochgeschwindigkeits-Micro-Power-Sampling-Analog-Digital-Wandler 8-SOIC -40 bis 85
Datenblätter
12-Bit High Speed Micro Power Sampling Analog-To-Digital Converter datasheet
PDF, 975 Kb, Datei veröffentlicht: Sep 27, 2000
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | 7816U | ADS |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| # Input Channels | 1 |
| Analog Voltage AVDD(Max) | 5.25 V |
| Analog Voltage AVDD(Min) | 4.5 V |
| Architecture | SAR |
| Digital Supply(Max) | 5.25 V |
| Digital Supply(Min) | 4.5 V |
| INL(Max) | 2 +/-LSB |
| Input Range(Max) | 5.25 V |
| Input Type | Pseudo-Differential,Single-Ended |
| Integrated Features | N/A |
| Interface | Serial |
| Multi-Channel Configuration | N/A |
| Operating Temperature Range | -40 to 85 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Power Consumption(Typ) | 1.9 mW |
| Rating | Catalog |
| Reference Mode | Ext |
| Resolution | 12 Bits |
| SINAD | 72 dB |
| SNR | 72 dB |
| Sample Rate (max) | 200kSPS SPS |
| Sample Rate(Max) | 0.2 MSPS |
| THD(Typ) | -84 dB |
Öko-Plan
| RoHS | Compliant |
Anwendungshinweise
- Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)PDF, 69 Kb, Revision: A, Datei veröffentlicht: May 18, 2015
- A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)PDF, 425 Kb, Revision: B, Datei veröffentlicht: 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. - Interfacing the MSOP8EVM to TMS320C6x ProcessorsPDF, 219 Kb, Datei veröffentlicht: Dec 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 - Voltage Reference Scaling Techniques Increase Converter and Resolution Accuracy (Rev. A)PDF, 67 Kb, Revision: A, Datei veröffentlicht: May 8, 2015
- Interfacing the MSOP8EVM to TMS470 ProcessorsPDF, 68 Kb, Datei veröffentlicht: Mar 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 - Short Cycling the 8-Pin ADS78xx FamilyPDF, 65 Kb, Datei veröffentlicht: Sep 27, 2000
The most recent 8-pin, 12-bit A/D converters that Burr-Brown has introduced to the market are advertised as high speed, micropower, low priced sampling SAR devices. During product development and the initial introduction period, the engineering effort was placed on optimizing the combination of 12 bits with high speed, low power and low cost. Burr-Brown Applications has revisited these converters - Determining Minimum Acquisition Times for SAR ADCs, part 1 (Rev. A)PDF, 227 Kb, Revision: A, Datei veröffentlicht: 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 - Interfacing the MSOP8EVM to TMS320C5x ProcessorsPDF, 225 Kb, Datei veröffentlicht: Apr 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 - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Kb, Revision: A, Datei veröffentlicht: Apr 16, 2015
- Determining Minimum Acquisition Times for SAR ADCs, part 2PDF, 215 Kb, Datei veröffentlicht: Mar 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 - Interfacing the MSOP8EVM to MSP430 ProcessorsPDF, 54 Kb, Datei veröffentlicht: 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 - Coding Schemes Used with Data Converters (Rev. A)PDF, 70 Kb, Revision: A, Datei veröffentlicht: May 15, 2015
- Interfacing the ADS7822 to synchronous serial port of the 80x51 MicrocontrollerPDF, 69 Kb, Datei veröffentlicht: Sep 27, 2000
Analog-to-digital converters can be controlled by a normal I/O port or with the synchronous serial port of the 80x51 microcontrollers. The synchronous serial port is more efficient, however, there are some pitfalls to be aware of when configuring the 8-pin A/D converters (ADS1286, ADS7816, ADS7817 and ADS7822) from Burr-Brown. This application bulletin describes how to get around these pitfalls an
Modellreihe
Serie: ADS7816 (29)
- ADS7816E/250 ADS7816E/250G4 ADS7816E/2K5 ADS7816E/2K5G4 ADS7816EB/250 ADS7816EB/250G4 ADS7816EB/2K5 ADS7816EB/2K5G4 ADS7816EC/250 ADS7816EC/250G4 ADS7816EC/2K5 ADS7816P ADS7816PB ADS7816PBG4 ADS7816PC ADS7816PCG4 ADS7816PG4 ADS7816U ADS7816U/2K5 ADS7816U/2K5G4 ADS7816UB ADS7816UB/2K5 ADS7816UB/2K5G4 ADS7816UBG4 ADS7816UC ADS7816UC/2K5 ADS7816UC/2K5G4 ADS7816UCG4 ADS7816UG4
Herstellerklassifikation
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)