INA826AIDR
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When You'll Get It:Aug 25 - Aug 29
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Shipping & Support: In-stock items ship in 24 hours; custom orders ship per contract. Free shipping on orders over $10,000. For bulk buys, get a personal support rep and quick reimbursement if anything's defective.
Product description
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description
The INA826 is a cost-effective instrumentation amplifier that offers extremely low power consumption and operates over a very wide single-supply or dual-supply range. A single external resistor sets any gain from 1 to 1000. The device offers excellent stability over temperature, even at G > 1, as a result of the low gain drift of only 35 ppm/°C (maximum).
The INA826 is optimized to provide excellent common-mode rejection ratio of over 100 dB (G = 10) over frequencies up to 5 kHz. At G = 1, the common-mode rejection ratio exceeds 84 dB across the full input common-mode range, from the negative supply all the way up to 1 V of the positive supply. Using a rail-to-rail output, the INA826 is a great choice for low-voltage operation from a 3-V single supply, as well as dual supplies up to ±18 V.
Additional circuitry protects the inputs against overvoltage of up to ±40 V beyond the power supplies by limiting the input currents to less than 8 mA.
The INA826 is available in 8-pin SOIC, VSSOP, and tiny 3-mm × 3-mm WSON surface-mount packages. All versions are specified for the –40°C to +125°C temperature range.
Feature
• Input common-mode range: Includes V–
• Common-mode rejection:
• 104 dB, min (G = 10)
• 100 dB, min at 5 kHz (G = 10)
• Power-supply rejection: 100 dB, min (G = 1)
• Low offset voltage: 150 µV, max
• Gain drift: 1 ppm/°C (G = 1), 35 ppm/°C (G > 1)
• Noise: 18 nV/√Hz, G ≥ 100
• Bandwidth: 1 MHz (G = 1), 60 kHz (G = 100)
• Inputs protected up to ±40 V
• Rail-to-rail output
• Supply current: 200 µA
• Supply range:
• Single supply: 3 V to 36 V
• Dual supply: ±1.5 V to ±18 V
• Specified temperature range: –40°C to +125°C
• Packages: 8-pin VSSOP, SOIC, and WSON
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