Import Ad8223armz-R7 — Buy in wholesale FOB from Supplier in China

The AD8223ARMZ-R7 is a single-channel instrumentation amplifier from Analog Devices, packaged in an 8-lead MSOP with a 3.00 mm body width. It operates on a supply voltage span of 3 V to 24 V, drawing a typical quiescent current of 650 microamperes. The device features rail-to-rail output, a slew rate of 0.3 V per microsecond, and a -3 dB bandwidth of 200 kHz. Input offset voltage is specified at 250 microvolts, while input bias current sits at 12 nanoamperes. The part is rated for industrial temperature operation from -40 degrees Celsius to 85 degrees Celsius.

This instrumentation amplifier uses a classic three-op-amp topology optimised for high common-mode rejection and precise differential gain. The MSOP-8 package suits space-constrained designs where surface-mount assembly is standard. RoHS3 compliance and REACH unaffected status meet current European environmental directives. Moisture Sensitivity Level 1 indicates unlimited floor life at ambient conditions, removing the need for controlled bake-out before reflow. The EAR99 ECCN classification places this part under minimal US export control.

Typical applications include sensor signal conditioning, strain-gauge amplification, medical instrumentation, and industrial process control where low noise and precise gain are critical. Buyers sourcing through Perceptive Components Limited in Shenzhen should verify date-code freshness, confirm tape-and-reel packaging, and request lot-traceability documentation. The supplier lists a response rate of zero percent, so direct enquiry may require follow-up. Always confirm stock depth and factory packing list details before committing to shipment.

Perceptive Components Limited is registered at Room 1202-1203, East Building, Shengtang Building, Tairan 9th Road, Futian District, Shenzhen, 518042, China. The supplier holds a Harbor trust tier on the platform. The response rate is recorded at zero percent with an average response time of zero hours, which suggests either minimal platform engagement or a data-capture anomaly that buyers should clarify through direct channels.

The company operates as a distributor of electronic components from Shenzhen, a major hub for semiconductor and passive-component trade in southern China. No manufacturing capabilities, factory certifications, or original design credentials are stated in the available profile. Buyers should verify whether Perceptive Components Limited holds authorised distributor status from Analog Devices or sources through independent channels, as this affects warranty coverage and traceability.