OPA2330AIDR(UMW)

5mA 2 50uV 0.16V/us 200pA 115dB 35uA 350kHz Rail-to-Rail Input, Rail-to-Rail Output SOP-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOP-8ROHS CompliantActive

CMOS Operational Amplifiers Zero-Drift

Manufacturer: UMW
Manufacturer part #: OPA2330AIDR(UMW)
Store part #: C22469440
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

1,340 in stock

#C22469440

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
5+	₹28.48	₹142.40
50+	₹24.77	₹1,238.50
150+	₹23.17	₹3,475.50
500+	₹21.18	₹10,590.00
2,500+	₹20.29	₹50,725.00
5,000+	₹19.77	₹98,850.00

Quantity (min 5, multiples of 5)

5 × ₹28.48

₹142.40

excl. GST

₹168.03 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 2,500 per reel

OPA2330AIDR(UMW)

₹142.40 for 5 + GST

Specifications

Output Current: 5mA
Number of Channels: 2
Vos - Input Offset Voltage: 50uV
Slew Rate: 0.16V/us
Input Offset Current(Ios): 1nA
Operating Temperature: -40℃~+125℃
Ib - Input Bias Current: 200pA
Common Mode Rejection Ratio(CMRR): 115dB
Input Offset Voltage Drift(Vos TC): 250nV/℃
Quiescent Current: 35uA
Gain Bandwidth Product: 350kHz
Features: EMI filtering/RF suppression;Zero drift / auto-zero
Input Voltage Noise Density: 55nV/√Hz@1kHz
Dual Supply: -2.75V~-900mV;900mV~2.75V
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
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: 5 (multiples of 5)
Unit weight: 0.208 g

Overview

The UMW OPA2330AIDR series CMOS op-amps deliver precision performance at a highly competitive price. These devices feature low offset voltage (50μV maximum) and near-zero drift over time and temperature, while drawing only 35μA quiescent current (maximum). In addition to a nearly flat 1/f noise characteristic, the series offers rail-to-rail input and output, making it ideal for a wide range of applications and easier to integrate into systems. These devices are optimized for low-voltage operation, supporting supply voltages from as low as 1.8V (±0.9V) up to 5.5V (±2.75V).

Applications

Battery-powered instruments
Temperature measurement
Sensor applications
Electronic scales

Key features

Unbeatable price-performance ratio
Low offset voltage: 50μV (max)
Zero drift: 0.25μV/°C (max)
Low noise: 1.1μVₚ₋ₚ (0.1 Hz to 10 Hz)
Quiescent current: 35μA (max)
Supply voltage: 1.8V ~ 5.5V
Rail-to-rail input and output
Internal EMI filter

Alternatives

Similar parts — check the datasheet before substituting.

	Manufacturer	Package	Stock	Price from (excl. GST)	Action
OPA2333AIDR(UMW)#C22365332UMW · SOP-8	UMW	SOP-8	5,550	₹45.25 · 5,550 in stock	View
TSZ122IYDT(UMW)#C22469442UMW · SOP-8	UMW	SOP-8	6,175	₹69.52 · 6,175 in stock	View
TSZ122IDT(UMW)#C22469443UMW · SOP-8	UMW	SOP-8	2,488	₹62.94 · 2,488 in stock	View