AD620BRZ-R7

Low Cost, Low Power, Instrumentation Amplifier, SOP8, 120 kHz bandwidth

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Price:: US $1.50~3.00 / piece [Get Latest Price]

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	US $1.50~3.00

PartNumber:: AD620BRZ-R7

Brand:: Analog Devices - ADI | Pack: SOP | D/C: 09+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-06-30

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Part Number:AD620BRZ-R7
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Product Summary

The AD620BRZ-R7 is a low cost, high accuracy instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000. Furthermore, the AD620BRZ-R7 features 8-lead SOIC and DIP packaging that is smaller than discrete designs and offers lower power (only 1.3 mA max supply current), making it a good fit for battery-powered, portable (or remote) applications. The AD620BRZ-R7, with its high accuracy of 40 ppm maximum nonlinearity, low offset voltage of 50 μV max, and offset drift of 0.6 μV/℃ max, is ideal for use in precision data acquisition systems, such as weigh scales and transducer interfaces. Furthermore, the low noise, low input bias current, and low power of the AD620BRZ-R7 make it well suited for medical applications, such as ECG and noninvasive blood pressure monitors.

Parametrics

AD620BRZ-R7 absolute maixmum ratings: (1)Supply Voltage: ±18 V; (2)Internal Power Dissipation: 650 mW; (3)Input Voltage (Common-Mode): ±VS; (4)Differential Input Voltage: 25 V; (5)Output Short-Circuit Duration: Indefinite; (6)Storage Temperature Range (Q): -65℃ to +150℃; (7)Storage Temperature Range (N, R): -65℃ to +125℃; (8)Operating Temperature Range: -40℃ to +85℃; (9)Lead Temperature Range (Soldering 10 seconds): 300℃.

Features

AD620BRZ-R7 features: (1)Gain set with one external resistor (Gain range 1 to 10,000); (2)Wide power supply range (±2.3 V to ±18 V); (3)Higher performance than 3 op amp IA designs; (4)Available in 8-lead DIP and SOIC packaging; (5)Low power, 1.3 mA max supply current; (6)50 μV max, input offset voltage; (7)0.6 μV/℃ max, input offset drift; (8)1.0 nA max, input bias current; (9)100 dB min common-mode rejection ratio (G = 10); (10)9 nV/√Hz @ 1 kHz, input voltage noise; (11)0.28 μV p-p noise (0.1 Hz to 10 Hz); (12)120 kHz bandwidth (G = 100); (13)15 μs settling time to 0.01%.