Prowave, PW Series Ultrasonic Sonar Ranging IC for Use with Ultrasonic Transducers, ANSI Y14.5M-1982 Standard

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Subtotal (1 bag of 2 units)*

R 229,31

(exc. VAT)

R 263,706

(inc. VAT)

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Units
Per unit
Per Bag*
2 - 18R 114.655R 229.31
20 - 198R 111.79R 223.58
200 - 998R 108.435R 216.87
1000 - 1998R 104.10R 208.20
2000 +R 99.935R 199.87

*price indicative

RS stock no.:
204-857
Mfr. Part No.:
PW0268
Manufacturer:
Prowave
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Brand

Prowave

Product Type

Sensor

Accessory Type

Ultrasonic Sonar Ranging IC

For Use With

Ultrasonic Transducers

Series

PW

Hazardous Area Certification

No

Width

0.069 mm

Standards/Approvals

ANSI Y14.5M-1982

COO (Country of Origin):
TW
The Prowave Ultrasonic Sonar Ranging IC is designed specially for ultrasonic echo ranging application. This chip consists of an external tuneable RC oscillator with a special feature of automatic frequency tracing, which compensates the resonant frequency shift of used transducer due to temperature change, a stage of fixed gain pre amplifier setting externally, a 32 steps time controlled gain amplifier, a less external components band pass filter, a comparator converts analog signal to TTL digital signal for external μP processing and a tuneable timer acts as time reference for chip clock.

Operates in 6 to 10 V single voltage

Wide operation frequency range up to 250KHz

Temperature controlled oscillator traces resonant frequency drift of transducers

Built in 32 steps time controlled gain amplifier

Built in band pass filter of less external tuned components

Bi direction I/O for both driving pulse and echo

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