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Miktar | |
---|---|
1+ | 20,500 € |
10+ | 16,390 € |
30+ | 15,190 € |
100+ | 14,240 € |
250+ | 13,210 € |
500+ | 12,980 € |
Ürün Bilgileri
Ürün Genel Bakış
The ICL7137CPL+ is a low power, 3.5digit analogue to digital converter (A/D) in 40 pin DIP package. It is a monolithic converter with all necessary active devices to directly interface with LED display. Excluding LED display current, the ICL7137 supply current is under 200μA making it suitable for battery operation. Versatility and accuracy are inherent features of this converter. The dual slope conversion technique automatically rejects interference signals common in industrial environment. The true differential input and reference are useful when making ratiometric measurement and zero integrator phase in ICL7137 eliminates overrange hangover and hysteresis effects. This device offers high accuracy by lowering rollover error to less than one count and zero reading drift to less than 1μV/°C. It can be used in wide range of digital panel meter applications and measuring and display of pressure, voltage, resistance, temperature, conductance, current, speed and material thickness.
- Operating temperature range from 0°C to 70°C
- First reading recovery from overrange
- Zero input gives zero reading
- Low noise of 15μVp-p without hysteresis or overrange hangover
- True differential reference and input
- Low power CMOS design and conversion rate of 0.0025Ksps
- V+ supply current of 70μA (does not include LED current)
- Segment sinking current of 8mA
- Common mode rejection ratio of 30μV/V
Uygulamalar
Signal Processing, Power Management
Uyarılar
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notlar
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Teknik Özellikler
3.5 Digits
Differential
Single
9V
40Pins
70°C
-
No SVHC (21-Jan-2025)
-
-
0V
DIP
0°C
LCD/LED Display ADCs
MSL 1 - Unlimited
Teknik Belgeler (1)
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