TDC1011-Q1
- Automotive AEC-Q100 (TDC1011-Q1)
- 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
- STOP Cycle-to-Cycle Jitter: 50 psRMS
- Low-Noise and Programmable Gain Amplifiers
- Access to Signal Chain for External Filter
Design - Programmable Threshold Comparator for Echo
Qualification - Programmable Low Power Mode for Long TOF
Measurements
- Temperature Measurement
- Interface to Two PT1000/500 RTDs
- RTD-to-RTD Matching Accuracy 0.02°CRMS
- Operating Temperature Range: –40°C to 125°C
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.
TI's Ultrasonic AFE offers programmability and flexibility to accommodate a wide-range of 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.
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.
For all available packages, see the orderable addendum at the end of the data sheet.お客様が関心を持ちそうな類似品
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TDC1000-C2000EVM — TDC1000-C2000 評価モジュール、超音波アナログ・フロント・エンド用
The TDC1000-C2000EVM is an evaluation module (EVM) that allows users to evaluate the operation and performance of the TDC1000 ultrasonic analog-front-end with C2000. The board can be used for many ultrasonic sensing applications such as automotive fluid level detection, concentration and (...)
パッケージ | ピン数 | CAD シンボル、フットプリント、および 3D モデル |
---|---|---|
TSSOP (PW) | 28 | Ultra Librarian |
購入と品質
- RoHS
- REACH
- デバイスのマーキング
- リード端子の仕上げ / ボールの原材料
- MSL 定格 / ピーク リフロー
- MTBF/FIT 推定値
- 使用原材料
- 認定試験結果
- 継続的な信頼性モニタ試験結果
- ファブの拠点
- 組み立てを実施した拠点