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LMV324BG-13

Name: LMV324BG-13
Rating: 4.7 (12 reviews)

IC OPAMP GP 4 CIRCUIT 14SO

제조업체
Mfr.부분 #LMV324BG-13
패키지 14-SOIC (0.154, 3.90mm Width)
데이터시트 LMV324BG-13 DataSheet
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사양

Supplier	Diodes Incorporated
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
AmplifierType	General Purpose
NumberofCircuits	4
OutputType	Rail-to-Rail
SlewRate	1V/µs
GainBandwidthProduct	1 MHz
Current-InputBias	15 nA
Voltage-InputOffset	1.7 mV
Current-Supply	340µA (x4 Channels)
Current-Output/Channel	90 mA
Voltage-SupplySpan(Min)	2.7 V
Voltage-SupplySpan(Max)	5.5 V
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	14-SOIC (0.154, 3.90mm Width)

개요

Description

LMV324BG-13 is a Texas Instruments quad operational amplifier in the LMV324 family. It provides four rail-to-rail input/output op-amps on a single die, designed for low-voltage, single‑supply operation.
Key points:
- Supply: low-voltage range (typical 2.7–5.5 V).
- I/O: rail-to-rail input and output.
- Package: 14-pin device (variant code “BG-13” denotes a specific packaging/temperature option; check the TI datasheet for exact details).
- Per‑amp: low bias current and suitable for battery-powered and portable applications.
- Applications: sensor conditioning, active filters, signal conditioning for ADCs, audio/small-signal processing, and instrumentation front-ends.
For exact electrical specs (gain bandwidth, slew rate, input bias current, noise, temperature range) and recommended operating conditions, consult the TI LMV324BG-13 datasheet.

Features

Here are the key features of LMV324BG-13 (quad op-amp in one package):
- Quad operational amplifiers in a single device
- Low-voltage, single-supply operation: typically 2.7 V to 5.5 V
- Rail-to-rail input and output (RRIO)
- Unity-gain stable; suitable for voltage followers and various amp configurations
- Low quiescent current per amplifier (low power consumption)
- Low input offset voltage and low input bias current
- Wide operating temperature range (industrial -40°C to +125°C)
- RoHS-compliant, lead-free packaging; available in 14-pin packages (various small/standard forms)
Note: For exact electrical specifications (offset, bias, bandwidth, slew rate, etc.) and package options, consult the datasheet.

Package

14-pin quad op-amp package; commonly available in TSSOP‑14 (also available in SOIC‑14).

Pinout

- Pin count: 14 pins.
- Function: Quad operational amplifier (four independent op-amps in one package; A–D) suitable for single-supply operation (1.8 V to 5.5 V).

Manufacturer

- Manufacturer: Texas Instruments (TI).
- What kind of company: TI is a US multinational corporation that designs and manufactures semiconductors and integrated circuits, specializing in analog, mixed-signal, and embedded processing solutions.

Application

LMV324BG-13 is a quad, low-power, rail-to-rail input/output op-amp for single-supply operation. Common applications:
- Battery-powered/portable devices and wearables
- Sensor signal conditioning and buffering (thermistors, photodiodes, accelerometers)
- ADC front-end: input buffering, impedance matching, level shifting
- Active filter design (low-pass, high-pass, band-pass)
- Small-signal amplification and preamplification for analog electronics
- General-purpose analog signal conditioning and instrumentation tasks

Equivalent

Common equivalents to LMV324BG-13 (quad RRIO op-amp, 2.7–5.5V):
- TI OPA2344 (quad RRIO)
- Analog Devices AD8604 (quad RRIO)
- Microchip MCP6004 (quad RRIO, 1.8–6V)
- Microchip MCP6044 (quad RRIO, 1.8–6V)
Note: verify pinout and package compatibility for your design.