Datasheet Texas Instruments TDC1000
| Manufacturer | Texas Instruments |
| Series | TDC1000 |
Ultrasonic Sensing Analog Front End for Level, Concentration & Flow Sensing
Datasheets
TDC1000 Ultrasonic Sensing Analog Front End (AFE) for Level Sensing, Flow Sensing, Concentration Sensing, and Proximity Sensing Applications datasheet
PDF, 2.3 Mb, Revision: B, File published: Aug 24, 2015
Extract from the document
Prices
Status
| TDC1000PW | TDC1000PWR | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
Packaging
| TDC1000PW | TDC1000PWR | |
|---|---|---|
| N | 1 | 2 |
| Pin | 28 | 28 |
| Package Type | PW | PW |
| Industry STD Term | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 48 | 2500 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | TDC1000PW | TDC1000PW |
| Width (mm) | 4.4 | 4.4 |
| Length (mm) | 9.7 | 9.7 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | TDC1000PW | TDC1000PWR |
|---|---|---|
| # Input Channels | 2 | 2 |
| Active Supply Current(Typ), mA | 2.74 | 2.74 |
| Interface | SPI | SPI |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| Package Group | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) | 28TSSOP: 62 mm2: 6.4 x 9.7(TSSOP) |
| Rating | Catalog | Catalog |
| Sleep Supply Current(Typ), uA | 0.61 | 0.61 |
| Special Features | Time of flight | Time of flight |
| Supply Voltage, Min | 5.5 | 5.5 |
Eco Plan
| TDC1000PW | TDC1000PWR | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- Interleaved Short Time Measurements Using TDC7200PDF, 1.1 Mb, File published: Oct 30, 2015
Time-to-digital converters are used in measuring time-of-flight in multiple end applications such as drones, range finders, machine vision, robots, etc. These end applications can either use light waves, ultrasonic waves or other technologies such as RADAR. However, in each of these cases, time-of-flight between the transmitted wave and the reflected wave provides us with dista - How to Select and Mount Transducers in Ultrasonic Sensing for Level Sensing and (Rev. A)PDF, 1.3 Mb, Revision: A, File published: Nov 25, 2015
Ultrasonic sensing utilizing Time Of Flight (TOF) measurement techniques are used in liquid level and fluid identification sensing in the automotive, consumer and medical markets. Ultrasonic (TOF) sensing can yield high accuracy and high reliability with low-power consumption for all of these markets. In order to achieve the best cost-to-performance combination, care must be ta - Measuring an RTD Sensor with the TDC1000 and TDC7200 for Ultrasonic SensingPDF, 107 Kb, File published: Apr 9, 2015
This application note describes the firmware procedure for measuring temperature via two RTD's using the TDC1000 and TDC7200. Temperature is monitored in heat meters and flow meters. - Ultrasonic Sensing for Fluid Identification and ContaminationPDF, 153 Kb, File published: Apr 30, 2015
Ultrasonic sensing utilizing Time Of Flight (TOF) measurement techniques can be used to monitor material purity/contamination levels and or to differentiate materials non-invasively. This technology has been utilized in the automotive, consumer, medical and food preparation markets worldwide. Ultrasonic (TOF) sensing can yield high accuracy with low power consumption for all of - Using Ultrasonic Sensing to Monitor Level in TanksPDF, 5.3 Mb, File published: Jul 25, 2015
Ultrasonic sensing Time Of Flight (TOF) measurement techniques can be utilized to measure fluid levels in tanks. Those measurements can either be done from inside or outside the wall of the tank. In automotive, industrial and even medical applications the ability to perform non-invasive measurements is driven from the target fluid's corrosiveness and/or sterile requirements. Th - Ultrasonic Sensing Basics for Liquid Level Sensing, Flow Sensing, and Fluid Iden (Rev. A)PDF, 276 Kb, Revision: A, File published: Jun 11, 2015
Ultrasonic Sensing Basics for Liquid Level Sensing, Flow Sensing, and Fluid Identification - Ultrasonic Sensing for Water Flow Meters and Heat MetersPDF, 662 Kb, File published: Apr 30, 2015
Ultrasonic flow meters are gaining wide usage in commercial, industrial and medical applications. Major benefits of utilizing this type of flowmeter are higher accuracy, low maintenance (no moving parts), non-invasive flow measurement, and the ability to regularly diagnose health of the meter. This application note is intended as an introduction to ultrasonic time-of-flight (TO - Design of Analog Interface for Ultrasonic Gas Flow Meter Sensors (Rev. A)PDF, 2.0 Mb, Revision: A, File published: Mar 27, 2016
Transit-time ultrasonic gas flow meters have gained acceptance in applications for gas transferdistribution. Advantages of this technology include: wide measuring range, relatively high accuracy, goodrepeatability, negligible pressure drop, general insensitivity to liquid contaminants, insensitivity tofluctuations of the gas composition, and low maintenance.This application note covers t
Model Line
Series: TDC1000 (2)
Manufacturer's Classification
- Semiconductors> Sensing Products> Ultrasonic Sensing
