Datasheet > TDC1011PWR

TDC1011PWR

更新时间： 2024-09-15 01:04:23

品牌	Logo	应用领域
德州仪器 - TI		PC 光电二极管
页数	文件大小	规格书
49页	2279K
描述
TDC1011 Single Channel Ultrasonic Sensing Analog Front End (AFE) for Level Sensing,Concentration Sensing Applications

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TDC1011PWR 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	TSSOP-28
Reach Compliance Code：	compliant	ECCN代码：	EAR99
Factory Lead Time：	6 weeks	风险等级：	1.54
Samacsys Confidence：	3	Samacsys Status：	Released
Samacsys PartID：	241888	Samacsys Pin Count：	28
Samacsys Part Category：	Integrated Circuit	Samacsys Package Category：	Small Outline Packages
Samacsys Footprint Name：	tssop-28	Samacsys Released Date：	2019-10-12 04:10:13
Is Samacsys：	N	模拟集成电路 - 其他类型：	ANALOG CIRCUIT
最大输入电压：	5.5 V	最小输入电压：	2.7 V
JESD-30 代码：	R-PDSO-G28	JESD-609代码：	e3
长度：	9.7 mm	湿度敏感等级：	1
信道数量：	2	功能数量：	1
端子数量：	28	最高工作温度：	125 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	座面最大高度：	1 mm
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	2.7 V
标称供电电压 (Vsup)：	3.7 V	表面贴装：	YES
温度等级：	AUTOMOTIVE	端子面层：	Matte Tin (Sn)
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	宽度：	4.4 mm
Base Number Matches：	1

TDC1011PWR 数据手册

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TDC1011

SNAS662 –JULY 2015

TDC1011 Single Channel Ultrasonic Sensing Analog Front End (AFE) for Level Sensing,

Concentration Sensing Applications

1 Features

3 Description

The TDC1011 is a fully integrated analog front-end

(AFE) for ultrasonic sensing measurements of liquid

level, fluid identification/concentration, and proximity/

distance applications common in automotive,

industrial, medical, and consumer markets. When

paired with an MSP430/C2000 MCU, power, wireless,

and source code, TI provides the complete ultrasonic

sensing solution.

•

Measurement Range: Up to 8 ms

Operating Current: 1.8 µA (2 SPS)

Transmitter Channel TX

–

Supports Single Transducer Applications

Programmable Excitation: 31.25 kHz to 4 MHz,

Up to 31 Pulses

•

Receiver Channel RX

TI's Ultrasonic AFE offers programmability and

flexibility to accommodate

–

STOP Cycle-to-Cycle Jitter: 50 ps_RMS

wide-range of

Low-Noise and Programmable Gain Amplifiers

applications and end equipment. The TDC1011 can

be configured for multiple transmit pulses and

frequencies, gain, and signal thresholds for use with

a wide-range of transducer frequencies (31.25kHz to

4MHz) and Q-factors. Similarly, the programmability

of the receive path allows ultrasonic waves to be

detected over a wider range of distances/tank sizes

and through various mediums.

Access to Signal Chain for External Filter

Design

–

Programmable Threshold Comparator for Echo

Qualification

Programmable Low Power Mode for Long TOF

Measurements

•

Temperature Measurement

Selecting different modes of operation, the TDC1011

can be optimized for low power consumption, making

it ideal for battery powered applications. The low

noise amplifiers and comparators provide extremely

low jitter, enabling picosecond resolution and

accuracy.

–

Interface to Two PT1000/500 RTDs

RTD-to-RTD Matching Accuracy 0.02°C_RMS

Operating Temperature Range: -40°C to 125°C

2 Applications

Device Information⁽¹⁾

•

Measurements Through Tanks of Varying

Materials:

PART NUMBER

PACKAGE

BODY SIZE (NOM)

TDC1011

TSSOP (PW-28)

9.70 mm × 4.40 mm

–

Fluid Level

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Fluid Identification / Concentration

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

12 3 4 5 6 7...49

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TDC1011PWR 替代型号

型号	品牌	替代类型	描述	数据表
TDC1011PW	TI	完全替代	TDC1011 Single Channel Ultrasonic Sensing Analog Front End (AFE) for Level Sensing,Concent

与TDC1011PWR相关器件

型号	品牌	获取价格	描述	数据表
TDC1011-Q1	TI	获取价格	TDC1011 Single Channel Ultrasonic Sensing Analog Front End (AFE) for Level Sensing,Concent
TDC1011-Q1_15	TI	获取价格	TDC1011-Q1 Single Channel Ultrasonic Sensing Analog Front End (AFE) for Level Sensing, Con
TDC1011QPWQ1	TI	获取价格	TDC1011-Q1 Single Channel Ultrasonic Sensing Analog Front End (AFE) for Level Sensing, Con
TDC1011QPWRQ1	TI	获取价格	TDC1011-Q1 Single Channel Ultrasonic Sensing Analog Front End (AFE) for Level Sensing, Con
TDC10-12A	COOPER	获取价格	TDC Series, Glass Tube
TDC1012C3V	FAIRCHILD	获取价格	D/A Converter, 12-Bit, 1 Func, Bipolar, CQCC28,
TDC1012J7V1	FAIRCHILD	获取价格	D/A Converter, 12-Bit, 1 Func, Bipolar, CDIP24,
TDC1012J7V2	FAIRCHILD	获取价格	D/A Converter, 12-Bit, 1 Func, Bipolar, CDIP24,
TDC10-12-R	EATON	获取价格	(TDC10) fast-acting (TDC11) time delay glass tube fuses
TDC10-150MA	COOPER	获取价格	TDC Series, Glass Tube

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