Texas Instruments TLV2362IPW

Overview

TLV2362IPW from Texas Instruments is a dual, low-voltage, high-performance operational amplifier in an 8-pin TSSOP package. It operates from ±1 V to ±2.5 V supply, delivers 7 MHz unity-gain bandwidth and 3 V/µs slew rate at ±2.5 V, and achieves ±2.4 V output swing into 10 kΩ - enabling precision signal conditioning in battery-powered audio and sensor interfaces.

For engineers reviewing the TLV2362IPW datasheet, TLV2362IPW pinout, TLV2362IPW application, or TLV2362IPW equivalent, key selection criteria include its rail-to-rail input/output capability (±2.4 V swing at ±2.5 V), low 8 nV/√Hz input noise at 1 kHz, and −40°C to +85°C industrial temperature range - critical for portable instrumentation and low-power analog front-ends.

Technical Context

The TLV2362IPW implements a bipolar process architecture optimized for low-voltage operation, supporting true dual-amplifier functionality with independent input and output stages per channel. Its design maintains high open-loop gain (>60 dB) and 85 dB CMRR across the full operating temperature range, ensuring stable closed-loop performance in varying ambient conditions.

It features internally compensated unity-gain stability, supports single-supply configurations via virtual ground biasing, and exhibits low total harmonic distortion (0.004% at 3 kHz), making it suitable for AC-coupled audio amplification and precision DC signal buffering without external compensation components.

Key Specifications

Pinout & Package

TSSOP-8 (PW) package: 3.1 mm × 4.5 mm × 1.2 mm body, 0.65 mm lead pitch, exposed pad optional (not electrically connected in base variant), RoHS-compliant NiPdAu lead finish, MSL Level-1.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual low-voltage operational amplifier applications.

Compared with TLV2362IPW, TLV2372IDR trades 2 MHz bandwidth and 0.4 V output swing for 1.25 mA/channel efficiency, while OPA2340UA delivers superior speed and precision at the cost of minimum supply voltage compliance - making TLV2362IPW uniquely balanced for ±1 V–±2.5 V, wide-swing, low-noise dual-channel needs.

Availability

TLV2362IPW is available at Aetrix Electronics and suitable for portable audio preamplifiers, medical sensor signal conditioners, industrial 4–20 mA receivers, and low-power data acquisition front-ends requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for TLV2362IPW includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Texas Instruments is a global semiconductor leader specializing in analog and embedded processing technologies, with decades of expertise in precision amplifiers and low-power signal chain solutions.

The TLV2362IPW belongs to TI's TLV236x family of high-performance, low-voltage op-amps designed specifically for battery-operated instrumentation, portable medical devices, and energy-constrained industrial sensors where supply headroom and noise performance are critical.

FAQ

What is the minimum supply voltage required for TLV2362IPW to operate within specifications?

The TLV2362IPW is specified to operate down to ±1 V supply voltage (i.e., total 2 V across V+ and V−). At this minimum, key parameters including input offset voltage, CMRR, and output swing remain within datasheet limits across the full −40°C to +85°C temperature range. Operation below ±1 V may result in undefined behavior or reduced gain.

Does TLV2362IPW support rail-to-rail input and output operation?

The TLV2362IPW supports rail-to-rail input common-mode range (±1.4 V at ±2.5 V supply) and delivers ±2.4 V output swing into 10 kΩ - exceeding 95% of the supply rails. However, it is not a true rail-to-rail output device: output cannot reach within ~100 mV of either supply rail under load, and input common-mode range does not extend fully to V−.

Can TLV2362IPW be used in single-supply configurations?

Yes, TLV2362IPW can be used in single-supply mode by biasing the inputs at mid-supply (e.g., VCC/2) using a resistor divider or dedicated reference. The input common-mode range extends to within 100 mV of V−, allowing operation with ground-referenced signals when V− = GND and V+ = 3 V–5 V. Decoupling and layout best practices remain essential.

What is the thermal resistance (θJA) of the TLV2362IPW in its TSSOP-8 package?

The TLV2362IPW in the TSSOP-8 (PW) package has a specified junction-to-ambient thermal resistance (θJA) of 149°C/W under standard JEDEC test conditions (1-layer 1-oz copper, 1 in² pad). Actual θJA in end-user PCBs will vary based on copper area, layer count, and airflow; thermal design should target ≤115°C junction temperature at maximum ambient.

Is TLV2362IPW pin-compatible with other dual op-amps in TSSOP-8 packages?

No, TLV2362IPW uses a non-standard pinout: Pin 1 = OUT A, Pin 2 = IN− A, Pin 3 = IN+ A, Pin 4 = V−, Pin 5 = V+, Pin 6 = IN+ B, Pin 7 = IN− B, Pin 8 = OUT B. This differs from industry-standard dual op-amp pinouts (e.g., SOIC-8 or TSSOP-8 variants of LM358, TLV2372), requiring PCB layout revision for substitution.