GS321A-TR

84mA 1 400uV 600V/ms 1pA 70dB 1MHz 40uA Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Instrumentation, Op Amps, Buffer Amps

SOT-23-5RoHSActive

1MHz CMoS Rail-to-Rail IO Opamp with RF Filter

Manufacturer: Gainsil
Manufacturer part #: GS321A-TR
Store part #: C431318
Package / case: SOT-23-5
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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7,295 in stock

#C431318

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹30.69	₹153.45
50+	₹24.91	₹1,245.50
150+	₹22.44	₹3,366.00
500+	₹19.36	₹9,680.00
3,000+	₹14.58	₹43,740.00
6,000+	₹13.76	₹82,560.00

Quantity (min 5, multiples of 5)

5 × ₹30.69

₹153.45

excl. GST

₹181.07 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

GS321A-TR

₹153.45 for 5 + GST

Specifications

Output Current: 84mA
Number of Channels: 1
Vos - Input Offset Voltage: 400uV
Slew Rate: 600V/ms
Input Offset Current(Ios): 1pA
Operating Temperature: -40℃~+125℃
Ib - Input Bias Current: 1pA
Common Mode Rejection Ratio(CMRR): 70dB
Input Offset Voltage Drift(Vos TC): 2.7uV/℃
Gain Bandwidth Product: 1MHz
Quiescent Current: 40uA
Features: EMI filtering/RF suppression;Built-in compensation
Input Voltage Noise Density: 27nV/√Hz@1kHz
Dual Supply: -2.75V~-1.05V;1.05V~2.75V
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
Single Supply: 2.1V~5.5V

Packaging & compliance

RoHS: RoHS
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 GS321A/358A family have a high gain-bandwidth product of 1MHz, a slew rate of 0.6V/μs, and a quiescent current of 40μA/amplifier at 5V. The GS321A/358A family is designed to provide optimal performance in low voltage and low noise systems. They provide rail-to-rail output swing into heavy loads. The input common mode voltage range includes ground, and the maximum input offset voltage is 0.5mV for GS321A/358A family. They are specified over the extended industrial temperature range (-40°C to +125°C). The operating range is from 2.1V to 5.5V. The GS321A single is available in Green SC70-5 and SOT23-5 packages. The GS358A Dual is available in Green SOP-8 and MSOP-8 packages.

Applications

ASIC Input or Output Amplifier
Sensor Interface
Medical Communication Smoke Detectors
Audio Output
Piezoelectric Transducer Amplifier
Medical Instrumentation
Portable Systems

Key features

Single-Supply Operation from +2.1V ~ +5.5V
Rail-to-Rail Input / Output
Gain-Bandwidth Product: 1MHz (Typ)
Low Input Bias Current: 1pA (Typ)
Low Offset Voltage: 0.4mV (Max)
Quiescent Current: 40μA per Amplifier (Typ)
Operating Temperature: -40°C ~ +125°C
Embedded RF Anti-EMI Filter
Small Package:
GS321A Available in SOT23-5 and SC70-5 Packages
GS358A Available in SOP-8 and MSOP-8 Packages

Alternatives

Similar parts — check the datasheet before substituting.

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