TLV2354IDRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low Voltage, Rail-to-Rail Output, Quad Amplifier
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The TLV2354IDRG4 is a low voltage, rail-to-rail output operational amplifier that offers high precision and performance in a small package.
• Packaging/Quantity: The TLV2354IDRG4 is available in a reel of 2500 units.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Input Offset Voltage: ±1.5mV (maximum)
• Input Bias Current: ±1pA (typical)
• Gain Bandwidth Product: 3MHz (typical)
• Slew Rate: 1.6V/µs (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLV2354IDRG4 has a quad amplifier configuration with the following pinout:

___________ Vcc | 1 14 | Vcc In1 | 2 13 | Out1 In2 | 3 12 | Out2 In3 | 4 11 | Out3 In4 | 5 10 | Out4 Gnd | 6 9 | NC NC | 7 8 | NC ‾‾‾‾‾‾‾‾‾‾‾

Functional Features

• Low voltage operation allows for compatibility with battery-powered devices.
• Rail-to-rail output enables the amplifier to swing close to both supply rails, maximizing dynamic range.
• Quad amplifier configuration provides four independent amplifiers in a single package, saving board space and reducing component count.
• High precision and low input bias current make it suitable for applications requiring accurate signal amplification.

Advantages

• Wide supply voltage range allows for flexibility in various applications.
• Rail-to-rail output ensures maximum utilization of the available voltage range.
• Low input offset voltage minimizes errors in signal amplification.
• Small package size saves board space and simplifies circuit design.

Disadvantages

• Limited gain bandwidth product may restrict its use in high-frequency applications.
• Slew rate may not be sufficient for applications requiring fast signal response.

Working Principles

The TLV2354IDRG4 is an operational amplifier that amplifies the difference between two input voltages. It operates on a low voltage supply and provides rail-to-rail output swing, allowing it to accurately amplify signals close to the supply rails. The quad amplifier configuration enables independent amplification of multiple signals within a single IC.

Detailed Application Field Plans

The TLV2354IDRG4 is commonly used in various applications, including:

1. Portable audio devices
2. Sensor signal conditioning
3. Battery-powered instrumentation
4. Active filters
5. Data acquisition systems

Alternative Models

• TLV2352: Dual version of TLV2354IDRG4
• TLV2351: Single version of TLV2354IDRG4
• LMV358: Similar rail-to-rail operational amplifier from a different manufacturer

These alternative models offer similar functionality and can be considered as substitutes for the TLV2354IDRG4 based on specific application requirements.

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