TS274IPT

Product Overview

Category: Integrated Circuit (IC)

Use: Operational Amplifier

Characteristics: - Low power consumption - Rail-to-rail input and output - Wide supply voltage range - High slew rate - Low input offset voltage - Low noise

Package: TSSOP-14

Essence: The TS274IPT is a quad operational amplifier designed for low-power applications. It offers high performance with low power consumption, making it suitable for various electronic circuits.

Packaging/Quantity: The TS274IPT is available in a TSSOP-14 package. Each package contains one IC.

Specifications

• Supply Voltage Range: 2.7V to 16V
• Input Offset Voltage: 1mV (maximum)
• Slew Rate: 3.6V/µs
• Gain Bandwidth Product: 1MHz
• Input Bias Current: 1pA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TS274IPT has a total of 14 pins, which are assigned as follows:

1. OUT1: Output pin for amplifier 1
2. IN-1: Inverting input pin for amplifier 1
3. IN+1: Non-inverting input pin for amplifier 1
4. VCC+: Positive power supply pin
5. IN+2: Non-inverting input pin for amplifier 2
6. IN-2: Inverting input pin for amplifier 2
7. OUT2: Output pin for amplifier 2
8. GND: Ground pin
9. OUT3: Output pin for amplifier 3
10. IN-3: Inverting input pin for amplifier 3
11. IN+3: Non-inverting input pin for amplifier 3
12. VCC-: Negative power supply pin
13. IN+4: Non-inverting input pin for amplifier 4
14. IN-4: Inverting input pin for amplifier 4

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• Rail-to-rail input and output capability enables the amplifier to operate with signals close to the supply rails.
• Wide supply voltage range provides flexibility in various applications.
• High slew rate ensures fast response to input signal changes.
• Low input offset voltage minimizes errors in amplification.
• Low noise performance enhances signal integrity.

Advantages and Disadvantages

Advantages: - Low power consumption - Rail-to-rail input and output - Wide supply voltage range - High slew rate - Low input offset voltage - Low noise

Disadvantages: - Limited gain bandwidth product (1MHz)

Working Principles

The TS274IPT operates as a voltage amplifier, amplifying the difference between its inverting and non-inverting inputs. It utilizes internal circuitry to provide high gain, low distortion, and accurate amplification of input signals. The rail-to-rail input and output capability allows it to handle signals that span the entire supply voltage range.

Detailed Application Field Plans

The TS274IPT is commonly used in various electronic applications, including but not limited to: - Audio amplifiers - Sensor signal conditioning - Active filters - Signal amplification in communication systems - Portable devices

Detailed and Complete Alternative Models

• LM324
• TL074
• MCP6004
• AD8620
• MAX44246

These alternative models offer similar functionality and can be used as substitutes for the TS274IPT in various applications.

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