COS1333TRA

7mA 1 2uV 0.2V/us 25pA 120dB 18uA 350kHz Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Instrumentation, Op Amps, Buffer Amps RoHS

SOT-23-5ROHS CompliantActive

1.8V, 18μA, RRIO zero-drift operational amplifier

Manufacturer: COSINE
Manufacturer part #: COS1333TRA
Store part #: C5136786
Package / case: SOT-23-5
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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3,655 in stock

#C5136786

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹53.78	₹268.90
50+	₹42.93	₹2,146.50
150+	₹38.17	₹5,725.50
500+	₹30.36	₹15,180.00
3,000+	₹27.76	₹83,280.00
6,000+	₹26.02	₹1,56,120.00

Quantity (min 5, multiples of 5)

5 × ₹53.78

₹268.90

excl. GST

₹317.30 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: 3,000 per reel

COS1333TRA

₹268.90 for 5 + GST

Specifications

Output Current: 7mA
Number of Channels: 1
Vos - Input Offset Voltage: 2uV
Slew Rate: 0.2V/us
Input Offset Current(Ios): 10pA
Operating Temperature: -40℃~+125℃
Ib - Input Bias Current: 25pA
Common Mode Rejection Ratio(CMRR): 120dB
Input Offset Voltage Drift(Vos TC): 5nV/℃
Quiescent Current: 18uA
Gain Bandwidth Product: 350kHz
Features: Zero drift / auto-zero;Built-in compensation;Reverse-phase input protection
Input Voltage Noise Density: 70nV/√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: 3,000 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.046 g

Overview

The COS1333 (single), COS2333 (dual) and COS4333 (quad) are micro power, zero-drift operational amplifiers operated on 1.8 to 5.5 supplies. COSx333 family use chopper stabilized technique to provide very low offset voltage (less than 30μV maximum) and near zero drift over temperature. Low quiescent supply current of 18μA per amplifier and very low input bias current make the devices an ideal choice for low offset, low power consumption and high impedance applications. Despite their low quiescent current, the COSx333 family provides excellent overall performance and versatility. They have both rail-to-rail input and output range. The output voltage swing extends to within 5mV of each rail, providing the maximum output dynamic range with excellent overdrive recovery. COSx333 family is unity gain stable and has a gain bandwidth product of 350kHz (typical).

Applications

Sensor Conditioning
Temperature Measurements
Transducers
Test Equipment
Medical Instrumentation
Battery Powered Instruments
A/D converters

Key features

Low offset Voltage: 20μV (Max.)
Zero Drift: 0.005μV/℃
Low Quiescent Current: 18μA
Gain Bandwidth Product: 350kHz
Operates on 1.8V ~ 5.5V Supplies
Slew Rate: 0.2V/μs
Rail-to-Rail Input and Output (RRIO)
Unity Gain Stable
No Phase Reversal
Extended Temperature Ranges From -40℃ to +125℃
Small Packaging COS1333 available in SOT23 - 5/SOP - 8 COS2333 available in SOP - 8/MSOP - 8 COS4333 available in SOP14/TSSOP14

Alternatives

Similar parts — check the datasheet before substituting.

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