TLC2274CPWR

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TLC2274CPWR

IC OPAMP GP 4 CIRCUIT 14TSSOP

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仕様

Supplier Texas Instruments
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 4
OutputType Rail-to-Rail
SlewRate 3.6V/µs
GainBandwidthProduct 2.25 MHz
Current-InputBias 1 pA
Voltage-InputOffset 300 µV
Current-Supply 4.8mA (x4 Channels)
Current-Output/Channel 50 mA
Voltage-SupplySpan(Min) 4.4 V
Voltage-SupplySpan(Max) 16 V
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Surface Mount
Package/Case 14-TSSOP (0.173, 4.40mm Width)

概要

Description

The TLC2274CPWR is a Texas Instruments dual operational amplifier (two op-amps in one package) from the TLC family. It comes in a Pb‑free, RoHS-compliant 14‑pin package (CPWR) and supports single- or dual-supply operation. It’s designed for general‑purpose signal conditioning with features suitable for precision amplification, low noise, and low bias current, making it useful in instrumentation, sensor conditioning, active filters, audio preamps, and similar analog applications. The dual‑op-amp architecture lets you implement two gain stages or differential configurations in a compact footprint and at lower cost than two separate amps. For exact specifications—supply voltage range, input common‑mode range, gain‑bandwidth, slew rate, offset voltage, bias current, noise, and output swing—refer to the TI TLC2274CPWR datasheet and product page.

Features

Here are the typical features of the TLC2274CPWR (dual op-amp in an 8-pin package):
- Dual operational amplifiers in one package
- Rail-to-rail input and output (RRIO)
- Single-supply operation with a broad voltage range
- Low input bias current
- Low input offset voltage and low noise
- Unity-gain stable (suitable for buffering and amplification)
- General-purpose, suitable for sensors, audio, and signal conditioning
- Pb-free, RoHS-compliant packaging (CPWR)
- Wide operating temperature range (typical for industrial use)
For exact electrical specifications (gain-bandwidth, slew rate, noise figures, exact supply range, and package details), please consult the official TI TLC2274CPWR datasheet.

Package

TLC2274CPWR is in a 14-pin small-outline package, specifically a TSSOP-14 (plastic, surface-mount).

Pinout

- Pin count: 8 pins
- Function: Dual operational amplifier (two op-amps in one package)

Manufacturer

- Manufacturer: Texas Instruments (TI).
- What kind of company: A global American semiconductor company that designs and manufactures analog and digital integrated circuits (op-amps, ADCs, microcontrollers, etc.). TI is one of the world's largest semiconductor producers.

Application

Common application areas for TLC2274CPWR (quad general-purpose op-amp):
- Audio preamplifiers and buffering
- Sensor signal conditioning (bridges, thermistors/RTDs, strain gauges)
- Active filters (low-pass, high-pass, band-pass, notch)
- Precision summing, averaging, and differential amplifiers
- Instrumentation front-ends and DC servo/integrator circuits
- Low-power, battery-powered signal conditioning and data-acquisition front ends

Equivalent

TLC2274CPWR is a quad, low‑power CMOS-input op‑amp. Direct TI cross‑reference: OPA2274 (same family, pin‑compatible). Other common quad op‑amps you can consider (depending on requirements): TI LMV324 (rail‑to‑rail I/O), TI LM324 (quad, not rail‑to‑rail). Always verify pinout and specs in the datasheet cross‑reference.

出荷

出荷方法私たち

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出荷料参照（DHL/FedEx）:

DHL の: 配送費は25ドル〜45ドル（0.5kg）の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル（0.5kg）の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル（0.1kg）で、推定配送時間は5〜20営業日です。

支払い

Payment Methods

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1. ペイパル

2. クレジット・デビットカード

3. ワイヤー 転送

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