Texas Instruments TLV6001RIDBVR

Overview

TLV6001RIDBVR from Texas Instruments is a single-channel, rail-to-rail input/output operational amplifier optimized for cost-sensitive, low-power systems. It delivers 1 MHz gain-bandwidth, 75 µA quiescent current, 28 nV/√Hz input voltage noise at 1 kHz, 0.75 mV offset voltage, and operates from 1.8 V to 5.5 V - enabling precision signal conditioning in portable blood glucose meters and smoke detectors.

For engineers reviewing the TLV6001RIDBVR datasheet, TLV6001RIDBVR pinout, TLV6001RIDBVR application, or TLV6001RIDBVR equivalent, this page provides verified package mapping (SOT-23-5), confirmed pin functions, temperature-stable CMRR/PSRR performance across –40°C to +125°C, and validated alternatives for low-voltage, low-noise sensor front-ends.

Technical Context

The TLV6001RIDBVR uses a complementary differential input stage (N- and P-channel pairs) to achieve rail-to-rail input operation with ±0.2 V beyond supply rails, though CMRR and PSRR degrade within the ~1.3 V transition region near V+. Its class AB output stage enables 5 mV rail-to-rail swing into 100 kΩ loads and stable unity-gain operation with up to 150 pF capacitive load.

Internal RF/EMI filtering (–3 dB at ~35 MHz) suppresses high-frequency interference rectification, while 4-kV HBM ESD protection and no phase reversal under overdrive ensure robustness in noisy industrial and consumer environments.

Key Specifications

Pinout & Package

SOT-23-5 (DBV) package: 2.90 mm × 1.60 mm body, 0.95 mm height, gull-wing leads, JEDEC MO-178AC compliant.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar low-power, rail-to-rail op amp applications.

Compared with MCP6001T-E/OT and LMV321IDBVR, the TLV6001RIDBVR uniquely combines 1.8-V operation, 75-µA IQ, integrated EMI filtering, and full rail-to-rail input/output - making it optimal for battery-powered, noise-prone sensor signal chains where precision and power efficiency are co-constrained.

Availability

TLV6001RIDBVR is available at Aetrix Electronics and suitable for portable medical devices, safety-critical smoke detection systems, and energy-efficient white goods requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for TLV6001RIDBVR 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 company specializing in analog and embedded processing technologies, with leadership in precision amplifiers, power management, and signal chain solutions.

The TLV6001RIDBVR belongs to TI's TLV600x family - designed specifically for cost-sensitive, low-power general-purpose applications requiring rail-to-rail performance, low noise, and robust ESD/EMI tolerance in portable and industrial systems.

FAQ

What is the maximum capacitive load the TLV6001RIDBVR can drive stably in unity-gain configuration?

The TLV6001RIDBVR remains unity-gain stable with capacitive loads up to 150 pF per the datasheet. For larger loads (e.g., >1 nF), a 10–20 Ω series resistor at the output is recommended to suppress ringing. This technique trades minor gain error for stability - critical when driving anti-aliasing filters or ADC input capacitance in TLV6001RIDBVR-based data acquisition circuits.

Does the TLV6001RIDBVR support true rail-to-rail input at 1.8-V supply?

Yes. The TLV6001RIDBVR achieves rail-to-rail input operation down to 1.8 V, with common-mode voltage range extending from (V–) – 0.2 V to (V+) + 0.2 V. At 1.8 V, this means inputs function from –0.2 V to +2.0 V - enabling direct interfacing with sensors and DACs that swing near supply rails, a key capability confirmed in TLV6001RIDBVR characterization data.

How does the internal EMI filter in the TLV6001RIDBVR improve system reliability?

The TLV6001RIDBVR integrates an on-chip low-pass filter (~35 MHz –3 dB point) on both inputs to attenuate RF interference before rectification occurs in internal junctions. This reduces EMI-induced offset shifts - measured via EMIRR IN+ - by up to 20 dB versus unfiltered op amps, preventing false triggers in TLV6001RIDBVR-based smoke detectors exposed to cellular or Wi-Fi emissions.

What is the typical input bias current of the TLV6001RIDBVR, and why does it matter for sensor interfaces?

The TLV6001RIDBVR has a typical input bias current of ±1.0 pA, enabling accurate amplification of signals from megaohm-impedance sources like pH electrodes, photodiodes, or high-value resistive sensors. At 10 MΩ source impedance, this bias current contributes only 10 µV error - negligible compared to 0.75 mV offset, preserving measurement fidelity in TLV6001RIDBVR-based analytical instrumentation.

Is the TLV6001RIDBVR pin-compatible with other variants in the TLV600x family?

No. The TLV6001RIDBVR (SOT-23-5) is not pin-compatible with TLV6002 or TLV6004, which use 8-pin and 14-pin packages respectively. Within the TLV6001 series, TLV6001RIDBVR shares the DBV (SOT-23-5) footprint and pinout with TLV6001IDBVR and TLV6001UDBVR, but differs in offset voltage grade (R = 0.75 mV max, I = 1.5 mV max, U = 3.5 mV max) - verified in TI's SBOS779D datasheet.