ADA4051-2ARMZ-R7

15mA 2 2uV 0.06V/us 135dB 5pA 17uA 125kHz Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Instrumentation, Op Amps, Buffer Amps RoHS

MSOP-8ROHS3 CompliantActive

Micro-power, zero-drift, rail-to-rail input/output operational amplifier

Manufacturer: ADI
Manufacturer part #: ADA4051-2ARMZ-R7
Store part #: C160715
Package / case: MSOP-8
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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75 in stock

#C160715

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹775.12	₹775.12
10+	₹673.21	₹6,732.10
30+	₹612.72	₹18,381.60
100+	₹523.39	₹52,339.00
500+	₹495.21	₹2,47,605.00
1,000+	₹482.42	₹4,82,420.00

Quantity (min 1)

1 × ₹775.12

₹775.12

excl. GST

₹914.64 incl. 18% GST

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Standard pack: 1,000 per reel

ADA4051-2ARMZ-R7

₹775.12 for 1 + GST

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Specifications

Output Current: 15mA
Number of Channels: 2
Vos - Input Offset Voltage: 2uV
Slew Rate: 0.06V/us
Input Offset Current(Ios): 100pA
Operating Temperature: -40℃~+125℃
Common Mode Rejection Ratio(CMRR): 135dB
Ib - Input Bias Current: 5pA
Input Offset Voltage Drift(Vos TC): 100nV/℃
Quiescent Current: 17uA
Gain Bandwidth Product: 125kHz
Features: Zero drift / auto-zero;Built-in compensation
Input Voltage Noise Density: 95nV/√Hz@1kHz
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
Single Supply: 1.8V~5.5V

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 1,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.105 g

Overview

The ADA4051-1/ADA4051-2 are CMOS, micropower, zero-drift op amps that employ an innovative chopping technique. Powered from a 1.8 V to 5.5 V supply, these amplifiers feature rail-to-rail input and output with ultralow offset voltage. In addition, they offer high PSRR and CMRR, while each amplifier draws a typical supply current of only 13 μA. This combination of features makes the ADA4051-1/ADA4051-2 ideal for battery-powered applications where high precision and low power consumption are critical. The ADA4051-1/ADA4051-2 are rated over the extended industrial temperature range of −40°C to +125°C. The ADA4051-1 is available in 5-lead SOT-23 and 5-lead SC-70 packages. The ADA4051-2 is available in 8-lead MSOP and 8-lead LFCSP packages.

Applications

Pressure and position sensors
Temperature measurement
Electronic scales
Medical instruments
Battery-powered devices
Handheld test equipment

Key features

Ultra-low supply current: 3 μA (typical)
Low offset voltage: 75 μV (maximum)
Offset voltage drift: 20 nV/°C
Single-supply operation: 1.8 V to 5.5 V
High PSRR: 110 dB (minimum)
High CMRR: 110 dB (minimum)
Rail-to-rail input/output
Unity-gain stable
Extended industrial temperature range

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