TDSEMIC

LMV321-TD

Standard (General Purpose) Amplifier 1 Circuit Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5

SOT-23-5ROHS CompliantActive

Low-power rail-to-rail operational amplifier

Manufacturer: TDSEMIC
Manufacturer part #: LMV321-TD
Store part #: C42421997
Package / case: SOT-23-5
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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5,190 in stock

#C42421997

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹7.25	₹36.25
50+	₹6.38	₹319.00
150+	₹5.94	₹891.00
500+	₹5.62	₹2,810.00
3,000+	₹5.36	₹16,080.00
6,000+	₹5.23	₹31,380.00

Quantity (min 5, multiples of 5)

5 × ₹7.25

₹36.25

excl. GST

₹42.78 incl. 18% GST

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Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 3,000 per reel

LMV321-TD

₹36.25 for 5 + GST

Specifications

Output Current: 30mA
Number of Channels: 1
Vos - Input Offset Voltage: 800uV
Slew Rate: 500V/ms
Input Offset Current(Ios): 10pA
Operating Temperature: -40℃~+85℃
Common Mode Rejection Ratio(CMRR): 70dB
Ib - Input Bias Current: 10pA
Input Offset Voltage Drift(Vos TC): 2.7uV/℃
Quiescent Current: 45uA
Gain Bandwidth Product: 1.1MHz
Features: Built-in compensation
Input Voltage Noise Density: 27nV/√Hz@1kHz
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
Dual Supply: -2.75V~-1.25V;1.25V~2.75V
Single Supply: 2.1V~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: 0.044 g

Overview

LMV321 (single), LMV358 (dual), and LMV324 (quad) are rail-to-rail input, voltage feedback, low-power operational amplifiers. They feature a wide common-mode input voltage range and output swing; minimum operating voltage down to 2.1V, with a recommended maximum operating voltage of 5.5V. The LMV321/358/324 deliver a gain-bandwidth product of 1.1MHz at approximately 45μA quiescent current per amplifier. With ultra-low input bias current (approximately 10pA level), they are suitable for integration, photodiode amplifier, and piezoelectric sensor applications. Rail-to-rail input and output buffering is also used in specific IC designs for single-supply systems. Applications for this amplifier series include security monitoring, portable devices, battery and power supply control, and signal processing and interfacing in low-power sensor systems.

Applications

ASIC input and output op-amps
Sensor interfaces
Piezoelectric sensor amplifiers
Medical devices
Mobile communications
Audio output
Portable systems
Smoke detectors, laptops, PCMCIA cards
Battery-powered devices
DSP interfaces

Key features

Low power consumption
Rail-to-rail input and output, typical Vos of 0.8mV
Unity-gain stable
Gain bandwidth product 1.1MHz
Low input bias current: 10pA level, <1nA
2.1V~5.5V operating voltage
Low operating current: 45uA per channel

Alternatives

Similar parts — check the datasheet before substituting.

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