Part Number
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TDC1000-Q1 |
Manufacturer
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Texas Instruments |
Description
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Ultrasonic Sensing Analog Front-End |
Published
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Nov 26, 2023 |
Detailed Description
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TDC1000-Q1
SNAS854 – FEBRUARY 2023
TDC1000-Q1 Ultrasonic Sensing Analog Front End (AFE) for Level Sensing, Flow Sensing,...
|
Datasheet
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TDC1000-Q1
|
Overview
TDC1000-Q1
SNAS854 – FEBRUARY 2023
TDC1000-Q1 Ultrasonic Sensing Analog Front End (AFE) for Level Sensing, Flow Sensing, Concentration Sensing, and Proximity Sensing Applications
1 Features
• AEC-Q100 qualified for automotive applications:
– Temperature grade 1: –40°C to +125°C, TA • Measurement range: up to 8 ms • Operating current: 1.
8 µA (2 SPS) • Transmitter channels TX1/TX2:
– Supports single or dual-transducer application – Programmable excitation: 31.
25 kHz to 4 MHz,
up to 31 pulses • Receiver channels RX1/RX2:
– 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...
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