OPA2330AIDR-HXY

40mA 8uV 0.22V/us 70pA 130dB 26uA 350kHz Rail-to-Rail Input, Rail-to-Rail Output SOP-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOP-8ROHS CompliantActive

Manufacturer: HXY MOSFET
Manufacturer part #: OPA2330AIDR-HXY
Store part #: C49307762
Package / case: SOP-8
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

56 in stock

#C49307762

Stock & price checked 8 days ago

Quantity	Unit price	Pack price
1+	₹76.83	₹76.83
10+	₹61.93	₹619.30
30+	₹54.38	₹1,631.40
100+	₹47.02	₹4,702.00
500+	₹42.61	₹21,305.00
1,000+	₹40.31	₹40,310.00

Quantity (min 1)

1 × ₹76.83

₹76.83

excl. GST

₹90.66 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 2,500 per reel

OPA2330AIDR-HXY

₹76.83 for 1 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Output Current: 40mA
Vos - Input Offset Voltage: 8uV
Slew Rate: 0.22V/us
Input Offset Current(Ios): 100pA
Operating Temperature: -40℃~+125℃
Ib - Input Bias Current: 70pA
Common Mode Rejection Ratio(CMRR): 130dB
Input Offset Voltage Drift(Vos TC): 20nV/℃
Quiescent Current: 26uA
Gain Bandwidth Product: 350kHz
Features: Zero drift / auto-zero;EMI filtering/RF suppression;ESD protection;Built-in compensation;Reverse-phase input protection
Input Voltage Noise Density: 55nV/√Hz@1kHz
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
Dual Supply: -2.75V~-900mV;900mV~2.75V
Single Supply: 1.8V~5.5V

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.114 g

Overview

The OPAx330AIDR series amplifiers employ a patented fast-settling chopper stabilization technique that provides input offset voltage correction, enabling extremely low offset and drift. This approach continuously measures and compensates for input offset, eliminating drift over time and temperature as well as 1/f noise. This design breakthrough achieves a 350kHz gain bandwidth product and a 0.22V/μs slew rate while consuming only 26μA of supply current. These devices are unity-gain stable and feature excellent power supply rejection ratio and common-mode rejection ratio. The series is ideal for applications requiring precision amplification of low-level signals where error sources cannot be tolerated, even under high-bandwidth and fast-slewing demands. Rail-to-rail input and output swing makes both high-side and low-side sensing straightforward. The series operates from supply voltages as low as 1.8V, making it suitable for dual-battery applications. These op-amps feature enhanced EMI protection to minimize interference from external sources, along with high ESD protection (5-kV HBM). All versions are specified over the extended industrial temperature range of -40°C to +125°C.

Applications

Precision current sensing
Resistance temperature detectors
Temperature, position, and pressure sensors
Medical equipment
Electronic scales

Key features

High DC accuracy: max offset voltage VOS ±30μV, max drift ±50nV/°C
Min open-loop gain AVOL 112dB (VS = 5.5V)
Min power supply rejection ratio 112dB (VS = 5.5V)
Min common-mode rejection ratio 112dB (VS = 5.5V)
Typical input voltage noise Vn: 1.1 μVPP (f = 0.1 to 10 Hz)
350kHz bandwidth and 0.22V/μs slew rate
Settling time to 0.1% of 6μs for 1V step signal
Overload recovery to 0.1% in 55μs
26μA low quiescent current per amplifier, 1.8V to 5.5V wide supply voltage range
Operating temperature range: -40°C to +125°C

Same category