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Elecbee 10pcs NA333 Human Micro Signal Multifunctional Three Op Amp Precision Instrumentation Amplifier Module
SKU: EB0051161
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Key Features
Feature:
The INA333 is a low power precision instrumentation amplifier with excellent accuracy. The gain can be set from 1 to 1000 with a single external resistor.
The INA333 is designed to use industry-standard gain equations: G = 1+ (100kΩ/RG)
Specifications:
Low offset voltage: 25μV (max), G ≥ 100
Low drift: 0.1μV/°C, G ≥ 100
Low noise: 50nV/√Hz, G ≥ 100
High common mode rejection ratio (CMRR): 100dB (minimum), G ≥ 10
Low input bias current: 200pA (max)
Low quiescent current: 50μA
Input voltage: (V–) + 0.1V to (V+) – 0.1V
Output voltage: (V–) + 0.05V to (V+) – 0.05V
Operating temperature range: -40°C to +125°C
Filtered radio frequency interference (RFI) input
Power supply range: 1.8V to 5.5V (single power supply), ±0.9V to ±2.75V (dual power supply)
Application:
Bridge amplifiers, electrocardiogram (ECG) amplifiers, pressure sensors, medical instruments, portable instruments, thermocouple amplifiers, resistive temperature detectors (RTD) sensor amplifiers, data acquisition, etc.
Instructions For Use:
The on-board 3.3V low-dropout LDO regulator chip directly supplies power to the INA333 amplifier. The amplifier uses a single-ended power supply mode, V- is connected to GND, and V+ is connected to the 3.3V output of the LDO. The amplifier uses a 3.3V single-ended power supply.
VIN+ non-inverting input, VIN-non-inverting input. R3 on the board is not soldered. VCC regulator LDO input 5V.
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NA333
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Shopping Guide
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
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| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
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| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
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In-Stock:9991
Qty.
1
Unit Price
$ 5.43
Ext. Price
$ 5.43
$ 5.43
Can Ship in 1-3 Business Days