Datasheet Texas Instruments TDC1000-Q1

Manufacturer	Texas Instruments
Series	TDC1000-Q1

Automotive Ultrasonic Sensing Analog Front End for Level and Concentration Sensing

Datasheets

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PDF, 2.3 Mb, Revision: B, File published: Aug 24, 2015

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Status

	TDC1000QPWQ1	TDC1000QPWRQ1
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes

Packaging

	TDC1000QPWQ1	TDC1000QPWRQ1
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	TDC1000	TDC1000
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	TDC1000QPWQ1	TDC1000QPWRQ1
# 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	Automotive	Automotive
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

	TDC1000QPWQ1	TDC1000QPWRQ1
RoHS	Compliant	Compliant

Application Notes

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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
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Measuring an RTD Sensor with the TDC1000 and TDC7200 for Ultrasonic Sensing
PDF, 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.
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Ultrasonic Sensing for Fluid Identification and Contamination
PDF, 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
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Using Ultrasonic Sensing to Monitor Level in Tanks
PDF, 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
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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
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Ultrasonic Sensing for Water Flow Meters and Heat Meters
PDF, 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

Model Line

Series: TDC1000-Q1 (2)

TDC1000QPWQ1 TDC1000QPWRQ1

Manufacturer's Classification

Semiconductors> Sensing Products> Ultrasonic Sensing