Datasheet Specifications
- Part number
- HT8620
- Manufacturer
- HTCSEMI
- File Size
- 2.18 MB
- Datasheet
- HT8620-HTCSEMI.pdf
- Description
- Low Power Instrumentation Amplifie
Description
HT8620 Low Power Instrumentation Amplifie The HT8620 is a low cost, high accuracy instrumentation amplifier that requires only one external resistor.
Features
* Easy to use Gain set with one external resistor (Gain range 1 to 10,000) Wide power supply range (±2.3 V to ±18 V=) 10) Higher performance than 3 op amp IA designs Availablein 8-leadDIPandSOIC packaging Low power, 1.3 mA max supply current Excellent dc performance (B grade) 50 µV max, input offset vApplications
* such as ECG and noninvasive blood pressure monitors. The low input bias current of 1.0 nA max is made possible with the use of Superϐeta processing in the input stage. The HT8620 works well as a preamplifier due to its low input voltage noise of 9 nV/√Hz at 1 kHz, 0.28 µV p-p in the 0.1 Hz to 10 HzHT8620 Distributors
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