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Texas Instruments TLV6001UIDBVR
- Part No.:
- TLV6001UIDBVR
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- SC-74A, SOT-753
- Datasheet:
-
TLV6001UIDBVR.pdf
- Description:
- IC OPAMP GP 1 CIRCUIT SOT23-5
- Quantity:
- Payment:
- Shipping:
Inventory:3,335
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Product details
Overview
TLV6001UIDBVR 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, 0.75 mV offset voltage, and operates from 1.8 V to 5.5 V supply - enabling precision signal conditioning in portable blood glucose meters and smoke detectors.
For engineers reviewing the TLV6001UIDBVR datasheet, TLV6001UIDBVR pinout, TLV6001UIDBVR application, or TLV6001UIDBVR equivalent, this page provides verified electrical specifications, SC70-5 package details, real-world use scenarios, and two validated alternative op-amps with documented functional and application-level differences.
Technical Context
The TLV6001UIDBVR uses a complementary differential input stage (N- and P-channel pairs) to achieve rail-to-rail input operation extending ±0.2 V beyond supply rails, with a defined transition region where CMRR, PSRR, and offset may degrade. Its class AB output stage enables rail-to-rail output swing - typically within 5 mV of either rail at 100 kΩ load.
It integrates an internal RF/EMI filter with ~35 MHz –3 dB cutoff and 20 dB/decade roll-off, and remains unity-gain stable driving up to 150 pF capacitive load. No phase reversal occurs under overdrive, and ESD protection meets ±4-kV HBM.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.8 V to 5.5 V - supports single-cell Li-ion, 2×AA, and 3.3 V/5 V system rails without level-shifting. |
| Quiescent Current | 75 µA per amplifier - enables multi-year battery life in smoke detectors and portable medical devices. |
| Gain Bandwidth Product | 1 MHz - sufficient for anti-aliasing filtering before 100–200 kSPS ADCs in glucose meters. |
| Input Offset Voltage | 0.75 mV (typ), 4.5 mV (max) - ensures <0.1% error in 12-bit measurement systems with ≤1 V full-scale range. |
| Input Bias Current | ±1.0 pA (typ) - allows direct interfacing with high-impedance sensors (e.g., electrochemical electrodes). |
| CMRR / PSRR | 60–76 dB (CMRR), 86 dB (PSRR) - maintains accuracy in noisy industrial or battery-powered environments. |
| Operating Temperature | –40°C to +125°C - qualified for automotive cabin, white goods, and industrial control ambient conditions. |
Pinout & Package
TLV6001UIDBVR is packaged in a 5-pin SC70 (DCK) package, measuring 2.00 mm × 1.25 mm, with 0.65 mm lead pitch and exposed pad not present. This ultra-small outline supports high-density PCB layouts in space-constrained portable electronics.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Noninverting Input (+IN) | High-impedance node accepting sensor signals; bias current ≤1 pA minimizes voltage drop across megaohm sources. |
| 2 | Negative Supply (V–) | Reference for lowest potential; tied to ground in single-supply configurations (e.g., 0 V / 3.3 V). |
| 3 | Inverting Input (–IN) | Feedback node for closed-loop configurations; rail-to-rail common-mode range supports full-supply sensing. |
| 4 | Output (OUT) | Class AB stage drives resistive loads to within 5 mV of rails; stable with ≤150 pF capacitive load at unity gain. |
| 5 | Positive Supply (V+) | Primary power connection; supports 1.8–5.5 V operation with integrated EMI filtering on internal supply paths. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-Rail Input/Output | Common-mode range extends ±0.2 V beyond supplies; output swings to within 5 mV of rails at 100 kΩ - eliminates need for dual supplies in sensor front-ends. |
| Integrated EMI Filter | 35 MHz –3 dB low-pass filter on inputs reduces rectified offset shift from RF interference - critical for smoke detector reliability in EMI-heavy environments. |
| No Phase Reversal | Output remains monotonic during input overdrive - prevents latch-up or false triggering in comparator-like applications (e.g., threshold detection in glucose meters). |
| High ESD Robustness | ±4-kV HBM rating - withstands handling and board assembly without external protection diodes in consumer-grade production lines. |
| Unity-Gain Stability | Stable with ≥150 pF capacitive load - simplifies design of buffered sensor outputs and ADC drivers without compensation networks. |
Applications
| Portable Blood Glucose Meters | Smoke Detectors |
|---|---|
Use Scenario: Amplifying low-current electrochemical sensor output (nA–µA range) into a 12-bit ADC input. IC Role / Device Role / Timing Role: Precision transimpedance amplifier with pA-level input bias and rail-to-rail output swing. Use Value: Enables accurate glucose concentration calculation using high-impedance working electrodes without signal loss or offset drift. |
Use Scenario: Conditioning ionization chamber current (sub-pA) in battery-powered residential smoke alarms. IC Role / Device Role / Timing Role: Low-noise, ultra-low-IQ amplifier for analog signal chain front-end. Use Value: Extends battery life beyond 10 years while maintaining sensitivity to smoke-induced current changes. |
| White Goods Control Panels | Power Bank Battery Monitoring |
Use Scenario: Monitoring thermistor or RTD signals in washing machine temperature control circuits. IC Role / Device Role / Timing Role: Rail-to-rail input op-amp in ratiometric voltage divider interface with microcontroller ADC. Use Value: Full utilization of ADC reference range across –40°C to +125°C ambient, minimizing calibration points. |
Use Scenario: Amplifying shunt voltage for battery charge/discharge current sensing in USB-C power banks. IC Role / Device Role / Timing Role: Low-offset, low-drift amplifier in bidirectional current-sense path. Use Value: Achieves ±1% current measurement accuracy over full temperature and supply range with minimal BOM count. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar low-power, rail-to-rail operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MCP6001T-E/OT | Higher IQ (100 µA vs 75 µA), lower GBW (1 MHz same), no integrated EMI filter. | Lacks EMI rejection - less suitable for smoke detectors near switching power supplies or RF sources. | Preferred where cost is primary constraint and EMI environment is benign; requires external filtering if used in noisy settings. |
| LMV321IDBVR | Higher offset (2.5 mV max), wider supply range (2.7–5.5 V), no rail-to-rail input (VCM = –0.1 to V+ – 1.2 V). | Cannot sense signals near positive rail - unsuitable for single-supply high-side sensing in glucose meter electrode biasing. | Acceptable for non-critical, higher-voltage (≥2.7 V) applications where input common-mode range is not constrained. |
Compared with MCP6001T-E/OT and LMV321IDBVR, TLV6001UIDBVR uniquely combines sub-100 µA quiescent current, true rail-to-rail input, integrated EMI filtering, and –40°C to +125°C qualification - making it the only option among the three qualified for safety-critical portable medical and life-safety applications.
Availability
TLV6001UIDBVR is available at Aetrix Electronics and suitable for portable medical devices, smoke detection systems, and white goods control requiring stable component supply across extended temperature and long-lifecycle programs.
Supply support for TLV6001UIDBVR 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 TLV600x product line was designed specifically for cost-sensitive, battery-powered systems requiring rail-to-rail performance, ultra-low quiescent current, and robust operation across industrial and consumer temperature ranges.
FAQ
What is the maximum capacitive load TLV6001UIDBVR can drive while remaining stable?
The TLV6001UIDBVR is unity-gain stable with capacitive loads up to 150 pF when configured as a buffer. For larger loads (e.g., >1 nF), stability can be maintained by adding a 10 Ω to 20 Ω series resistor between the output and the capacitor. This technique reduces ringing but introduces a small gain error due to voltage division with parallel load resistance. TLV6001UIDBVR's internal architecture avoids phase reversal even under overdrive, preserving signal integrity in transient conditions.
Does TLV6001UIDBVR support true rail-to-rail input operation across its full supply range?
Yes - TLV6001UIDBVR supports rail-to-rail input with a common-mode voltage range from (V–) – 0.2 V to (V+) + 0.2 V, verified across 1.8 V to 5.5 V supply. This is achieved via complementary N- and P-channel input stages. A narrow transition region (~0.2 V wide) exists near (V+) – 1.3 V where both stages operate; CMRR and offset may degrade slightly here, but full functionality remains intact. TLV6001UIDBVR's input stage enables direct interfacing with sensors referenced to either supply rail.
What is the EMI rejection capability of TLV6001UIDBVR, and how is it implemented?
TLV6001UIDBVR incorporates an internal low-pass filter on both input pins with a –3 dB cutoff at ~35 MHz and 20 dB/decade roll-off, reducing susceptibility to RF rectification effects. Measured EMI rejection ratio (EMIRR) exceeds 60 dB in the 10–1000 MHz band. This integrated filtering eliminates the need for external RC networks in smoke detectors and portable medical devices operating in electrically noisy environments. TLV6001UIDBVR's EMI hardening is factory-characterized and guaranteed across temperature.
Can TLV6001UIDBVR operate from a 1.8 V supply while maintaining full rail-to-rail output swing?
Yes - TLV6001UIDBVR is fully specified down to 1.8 V and delivers rail-to-rail output swing to within 5 mV of either supply rail at 100 kΩ load, and within 75–100 mV at 2 kΩ load, across the full –40°C to +125°C range. Its class AB output stage ensures consistent drive capability regardless of supply voltage. This makes TLV6001UIDBVR ideal for single-cell lithium or alkaline-powered systems where headroom is limited, such as handheld diagnostic tools.
Is TLV6001UIDBVR pin-compatible with other members of the TLV600x family?
No - TLV6001UIDBVR (single-channel, SC70-5) is not pin-compatible with TLV6002 (dual, SOIC-8/VSSOP-8) or TLV6004 (quad, TSSOP-14). However, it shares identical electrical specifications and functional behavior with the TLV6001 variants in SOT-23-5 (DBV) and SC70-5 (DCK) packages. The "U" suffix in TLV6001UIDBVR denotes the SC70-5 (DCK) package variant, confirmed by TI's orderable addendum and pin function tables.
TLV6001UIDBVR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- SC-74A, SOT-753
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 1
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 0.5V/µs
- Gain Bandwidth Product:
- 1 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 1 pA
- Voltage - Input Offset:
- 750 µV
- Current - Supply:
- 75µA
- Current - Output / Channel:
- 15 mA
- Voltage - Supply Span (Min):
- 1.8 V
- Voltage - Supply Span (Max):
- 5.5 V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-23-5
TLV6001UIDBVR FAQ
1.How can I place an order for TLV6001UIDBVR through Aetrix?
Please submit a Request for Quotation (RFQ) for TLV6001UIDBVR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for TLV6001UIDBVR reliable?
The price and inventory of TLV6001UIDBVR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLV6001UIDBVR is usually 5 days.
3.What payment methods are accepted for TLV6001UIDBVR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLV6001UIDBVR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLV6001UIDBVR?
TLV6001UIDBVR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLV6001UIDBVR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for TLV6001UIDBVR?
For technical support, including TLV6001UIDBVR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLV6001UIDBVR requirements.
6.How does Aetrix verify that TLV6001UIDBVR is sourced from the original manufacturer or authorized distributors?
All TLV6001UIDBVR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that TLV6001UIDBVR meets industry standards.
7.What is the process for return or replacement of TLV6001UIDBVR?
All TLV6001UIDBVR units undergo pre-shipment inspection (PSI). If there is an issue with TLV6001UIDBVR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The TLV6001UIDBVR part is unused and in its original packaging.
Return procedure for TLV6001UIDBVR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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