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TLC27L4IDR

The Texas Instruments TLC27L4IDR is a quad operational amplifier designed for low power applications. It operates within a wide supply voltage range and is available in a 14-pin SOIC package.

✓ Total Stock: 144,100 pcs

$ Price Range: $0.48

TLC27L4IDR Available from 4 distributors

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Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	100,000 pcs On Request	100000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	22,500 pcs On Request	22500 pcs	On Request	1	On Request	On Request	17+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	20,000 pcs On Request	20000 pcs	On Request	1	On Request	On Request	19+20+1910+192119	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,600 pcs On Request	1600 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TLC27L4IDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments

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TLC27L4IDR Description

Short technical summary and product information.

The Texas Instruments TLC27L4IDR is a quad operational amplifier from the TLC27Lx family, utilizing silicon-gate LinCMOS™ technology for enhanced offset-voltage stability. This device offers ultra-low power consumption, typically 10 µA per channel, making it suitable for battery-powered applications.

Key electrical characteristics include a wide supply voltage range of 4V to 16V over the specified temperature range of -40°C to 85°C. The input offset voltage drift is typically 0.1 µV/month. The amplifier features high input impedance (10¹² Ω typical) and common-mode input voltage range that extends below the negative rail.

The TLC27L4IDR comes in a 14-pin SOIC package. Its design incorporates ESD-protection circuitry and is designed for latch-up immunity. This part is obsolete and no longer in production, with replacements available.

This operational amplifier is suitable for general-purpose amplification tasks where low power and stable performance are critical. Its characteristics make it a viable option for various analog signal processing circuits.

TLC27L4IDR Quick Information

Product Type: Operational Amplifier

Canonical Name: Texas Instruments TLC27L4IDR Quad Operational Amplifier

Subcategory: Comparator

TLC27L4IDR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLC27L4IDR Estimated Pricing

Qty	Low	High
1+	$0.48	$0.48

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLC27L4IDR Features

Ultra-low power consumption at 10µA/ch.
Wide supply voltage range from 4V to 16V.
High input impedance of 10¹²Ω typical.
Low input offset voltage drift of 0.1µV/month.
Operates across a -40°C to 85°C temperature range.

TLC27L4IDR Applications

Suitable for battery-powered devices.
Ideal for low-power analog circuits.
Used in general-purpose amplification.
Applications requiring stable offset voltage.

TLC27L4IDR FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating temperature range for the TLC27L4IDR?

The operating temperature range for the TLC27L4IDR is -40°C to 85°C.

What is the typical power consumption of the TLC27L4IDR?

The typical power consumption of the TLC27L4IDR is 195µW at 25°C and VDD = 5V.

What is the input offset voltage drift for this operational amplifier?

The input offset voltage drift is typically 0.1µV/month, including the first 30 days.

What is the maximum supply voltage for the TLC27L4IDR?

The maximum supply voltage for the TLC27L4IDR is 16V.

How many channels does the TLC27L4IDR have?

The TLC27L4IDR is a quad operational amplifier, meaning it has 4 channels.

What package type is the TLC27L4IDR available in?

The TLC27L4IDR is available in a 14-pin SOIC package.