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Op Amp Quad Low Power Amplifier R-R I/O ±3V/6V 14-Pin TSSOP Tube

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TLV2454CPW General Description

The TLV245x is a family of rail-to-rail input/output operational amplifiers that sets a new performance point for supply current and ac performance. These devices consume a mere 23 µA/channel while offering 220 kHz of gain-bandwidth product, much higher than competitive devices with similar supply current levels. Along with increased ac performance, the amplifier provides high output drive capability, solving a major shortcoming of older micropower rail-to-rail input/output operational amplifiers. The TLV245x can swing to within 250 mV of each supply rail while driving a 2.5-mA load. Both the inputs and outputs swing rail-to-rail for increased dynamic range in low-voltage applications. This performance makes the TLV245x family ideal for portable medical equipment, patient monitoring systems, and data acquisition circuits.

Three members of the family (TLV2450/3/5) offer a shutdown terminal for conserving battery life in portable applications. During shutdown, the outputs are placed in a high-impedance state and the amplifier consumes only 16 nA/channel. The family is fully specified at 3 V and 5 V across an expanded industrial temperature range (–40°C to 125°C). The singles and duals are available in the SOT23 and MSOP packages, while the quads are available in TSSOP. The TLV2450 offers an amplifier with shutdown functionality all in a 6-pin SOT23 package, making it perfect for high density circuits.

Texas Instruments, Inc Inventory

Key Features

  • Supply Current.23 µA/Channel
  • Gain-Bandwidth Product.220 kHz
  • Output Drive Capability.±10 mA
  • Input Offset Voltage.20 µV (typ)
  • VDD Range.2.7 V to 6 V
  • Power Supply Rejection Ratio.106 dB
  • Ultralow-Power Shutdown Mode IDD .16 nA/ch
  • Rail-To-Rail Input/Output (RRIO)
  • Ultrasmall Packaging
    • 5 or 6 Pin SOT-23 (TLV2450/1)
    • 8 or 10 Pin MSOP (TLV2452/3)
Texas Instruments, Inc Original Stock
Texas Instruments, Inc Inventory


Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 6
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In, Out
GBW (typ) (MHz) 0.22 Slew rate (typ) (V/µs) 0.11
Vos (offset voltage at 25°C) (max) (mV) 1.5 Iq per channel (typ) (mA) 0.023
Vn at 1 kHz (typ) (nV√Hz) 52 Rating Catalog
Operating temperature range (°C) -40 to 125, 0 to 70 Offset drift (typ) (µV/°C) 0.3
Input bias current (max) (pA) 5000 CMRR (typ) (dB) 80
Iout (typ) (A) 0.012 Architecture Bipolar
Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) 0
Output swing headroom (to negative supply) (typ) (V) 0.07 Output swing headroom (to positive supply) (typ) (V) -0.03
feature-type Low Power Amplifier feature-manufacturer-type Low Power Amplifier
feature-number-of-channels-per-chip 4 feature-rail-to-rail Rail to Rail Input/Output
feature-process-technology feature-output-type
feature-maximum-input-offset-voltage-mv 1.5@±2.5V feature-maximum-supply-current-ma
feature-maximum-input-offset-current-ua 0.0045@±2.5V feature-maximum-input-bias-current-ua 0.005@±2.5V
feature-maximum-power-dissipation-mw 720 feature-typical-slew-rate-v-us 0.11@5V
feature-typical-gain-bandwidth-product-mhz 0.22 feature-shut-down-support No
feature-packaging Tube feature-rad-hard No
feature-pin-count 14 feature-supplier-package TSSOP
feature-standard-package-name1 SOP feature-cecc-qualified No
feature-esd-protection Unknown feature-escc-qualified
feature-military No feature-aec-qualified No
feature-aec-qualified-number feature-auto-motive No
feature-p-pap No feature-eccn-code EAR99
feature-svhc No


Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

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We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
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Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
  • ESD


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Buying Guide

  • What is the lifespan of TLV2454CPW?

    The lifespan of TLV2454CPW depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.

  • Where can I find the full specification of TLV2454CPW?

    You can find it with PDF Datasheet for TLV2454CPW on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.

  • How to check the quality of TLV2454CPW?

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  • Can I purchase samples for testing?

    Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.

  • Where can I check the delivery after the order is completed?

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