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Texas Instruments TLV6001RIDBVT
- Part No.:
- TLV6001RIDBVT
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- SC-74A, SOT-753
- Datasheet:
-
TLV6001RIDBVT.pdf
- Description:
- IC OPAMP GP 1 CIRCUIT SOT23-5
- Quantity:
- Payment:
- Shipping:
Inventory:954
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Product details
Overview
TLV6001RIDBVT 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 TLV6001RIDBVT datasheet, TLV6001RIDBVT pinout, TLV6001RIDBVT application, or TLV6001RIDBVT equivalent, this page provides verified specifications, SC70-5 package mapping, real-world use scenarios, and two validated alternative op-amps with documented functional and application-level differences.
Technical Context
The TLV6001RIDBVT uses a complementary differential input stage (N- and P-channel pairs) enabling rail-to-rail input operation with ±0.2 V beyond supply rails. Its class AB output stage achieves 5 mV rail-to-rail swing into 100 kΩ loads at 1.8–5.5 V supply.
It integrates an internal RF/EMI filter with ~35 MHz –3 dB cutoff and 20 dB/decade roll-off, and supports unity-gain stability with up to 150 pF capacitive load - no external compensation required in standard buffer configurations.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 1.8 V to 5.5 V - enables direct interface with Li-ion battery (3.0–4.2 V), coin-cell (1.8–3.0 V), and 3.3 V/5 V logic domains. |
| Quiescent Current | 75 µA per channel - supports >1-year battery life in smoke detectors and portable medical devices with intermittent sampling. |
| Gain Bandwidth | 1 MHz - sufficient for driving 12-bit SAR ADCs (e.g., 1 MSPS sampling) with <0.1% gain error in unity-gain buffer mode. |
| Input Offset Voltage | 0.75 mV (typ) - ensures ≤0.5% measurement error in 150 mV full-scale glucose sensor outputs without trimming. |
| Input Bias Current | ±1.0 pA (typ) - allows use with high-impedance pH electrodes or megaohm thermistor networks without significant voltage drop. |
| CMRR / PSRR | 60–76 dB CMRR, 86 dB PSRR - suppresses common-mode noise from shared PCB power planes and ripple in battery-powered systems. |
| Operating Temperature | –40°C to +125°C - qualified for under-hood automotive sensors and industrial white goods with extended thermal cycling. |
Pinout & Package
TLV6001RIDBVT is packaged in a 5-pin SC70 (DCK) package measuring 2.00 mm × 1.25 mm, optimized for space-constrained portable designs. Thermal resistance RθJA is 281.4°C/W, requiring minimal copper area for thermal management in low-power applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | +IN | Noninverting input - accepts signals from high-Z sources (e.g., thermistors, photodiodes) with minimal loading error. |
| 2 | V– | Negative supply terminal - tied to ground in single-supply systems; supports true rail-to-rail input down to 0 V. |
| 3 | –IN | Inverting input - used for precision inverting amplifiers, transimpedance configurations, or feedback networks. |
| 4 | OUT | Amplifier output - drives ADC inputs, LED drivers, or analog comparators with 5 mV rail-to-rail swing into 100 kΩ. |
| 5 | V+ | Positive supply terminal - accepts 1.8–5.5 V; internal ESD protection diodes clamp transients to rails within ±0.5 V. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-Rail Input/Output | Operates with input common-mode range from (V–) – 0.2 V to (V+) + 0.2 V and output swing to within 5 mV of either rail - eliminates level-shifting circuits in single-supply sensor interfaces. |
| Integrated EMI Filter | 35 MHz –3 dB low-pass filter on input pins reduces rectified offset shift from ambient RF (e.g., GSM, Wi-Fi) - critical for medical-grade accuracy in portable equipment. |
| Unity-Gain Stable | Stable with ≥150 pF capacitive load - enables direct connection to long PCB traces or ADC input capacitance without external isolation resistors. |
| No Phase Reversal | Output remains monotonic during input overdrive - prevents latch-up or false triggering in comparator-like smoke detector front-ends. |
| 4-kV HBM ESD Rating | Robust handling during automated assembly and field service - meets IEC 61000-4-2 Level 2 for handheld consumer electronics. |
Applications
| Portable Blood Glucose Systems | Smoke Detectors |
|---|---|
Use Scenario: Amplifies weak current output (nA–µA) from glucose oxidase electrochemical sensors before 12-bit ADC conversion. IC Role / Device Role / Timing Role: Precision transimpedance amplifier with ultra-low input bias current (±1 pA) and rail-to-rail output to maximize dynamic range. Use Value: Enables accurate sub-10 mg/dL glucose readings using low-cost single-supply architecture and coin-cell batteries. |
Use Scenario: Conditions analog signal from ionization chamber or photoelectric smoke sensor across wide temperature (-40°C to +125°C). IC Role / Device Role / Timing Role: Low-drift, low-noise signal conditioner with integrated EMI filtering to reject false alarms from RF interference. Use Value: Meets UL 217 reliability requirements by maintaining stable offset and CMRR over lifetime and environmental stress. |
| Power Banks | White Goods |
Use Scenario: Monitors battery cell voltage and charging current in multi-cell USB-C PD power banks with 1.8–5.5 V supply headroom. IC Role / Device Role / Timing Role: High-PSRR (86 dB) voltage monitor amplifier rejecting switching noise from DC-DC converters. Use Value: Enables accurate state-of-charge estimation without dedicated isolated power rails or external LDOs. |
Use Scenario: Interfaces with NTC thermistors in refrigerator/freezer compartments and motor current sense in washing machine drive circuits. IC Role / Device Role / Timing Role: General-purpose signal conditioner supporting both high-impedance (thermistor) and low-impedance (shunt) sensing topologies. Use Value: Reduces BOM count by replacing multiple op-amp variants with one AEC-Q200-capable device across appliance subsystems. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MCP6001T-E/OT | Higher quiescent current (100 µA vs. 75 µA); lower GBW (1 MHz same); no integrated EMI filter. | Lacks EMI rejection - unsuitable for medical devices near wireless transceivers or noisy industrial environments. | Select when cost is primary constraint and EMI immunity is not required; verify layout-level shielding for noise-sensitive nodes. |
| LMV321IDBVR | Higher offset voltage (2.5 mV typ vs. 0.75 mV); wider supply range (2.7–5.5 V); no rail-to-rail input below 0.3 V. | Cannot interface directly with 0 V-referenced sensors (e.g., grounded thermocouples) without level-shifting circuitry. | Choose only for legacy designs where LMV321 footprint compatibility is mandatory; expect reduced accuracy in low-voltage sensor front-ends. |
Compared with MCP6001T-E/OT and LMV321IDBVR, TLV6001RIDBVT uniquely combines ultra-low input bias current, integrated EMI filtering, and true rail-to-rail input down to (V–) – 0.2 V - making it the only option among the three qualified for portable medical diagnostics and safety-critical smoke detection.
Availability
TLV6001RIDBVT is available at Aetrix Electronics and suitable for portable medical devices, fire-safety systems, and battery-powered consumer electronics requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for TLV6001RIDBVT 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 op-amps, data converters, and power management ICs.
The TLV600x family was designed specifically for cost-sensitive, low-power general-purpose applications - balancing precision (low VOS, high CMRR), robustness (no phase reversal, EMI filtering), and ease of use (unity-gain stable, rail-to-rail I/O) in portable and industrial systems.
FAQ
What is the maximum capacitive load the TLV6001RIDBVT can drive while remaining stable?
The TLV6001RIDBVT is unity-gain stable with capacitive loads up to 150 pF. When driving larger loads (e.g., >500 pF), stability can be maintained by adding a 10 Ω to 20 Ω series resistor between the TLV6001RIDBVT output and the load - though this introduces a small gain error due to voltage division with parallel impedances. This behavior is confirmed in TI's SBOS779D datasheet Section 8.3.5.
Does the TLV6001RIDBVT support true rail-to-rail input at 1.8 V supply?
Yes. The TLV6001RIDBVT supports rail-to-rail input from (V–) – 0.2 V to (V+) + 0.2 V across its full 1.8 V to 5.5 V supply range. At 1.8 V, this means the input common-mode range extends from –0.2 V to +2.0 V - enabling direct interfacing with grounded sensors and reference-free signal chains without external level-shifting components.
What is the significance of the integrated EMI filter in the TLV6001RIDBVT?
The TLV6001RIDBVT includes an internal low-pass EMI filter with ~35 MHz –3 dB cutoff and 20 dB/decade roll-off on its input pins. This mitigates rectified offset shifts caused by ambient RF (e.g., cellular, Wi-Fi), which is critical for maintaining accuracy in portable blood glucose meters and smoke detectors operating in electrically noisy environments - as validated by TI's EMIRR testing per SBOA128.
Can the TLV6001RIDBVT operate from a single 1.8 V supply without performance degradation?
Yes. The TLV6001RIDBVT is fully specified and tested at 1.8 V, delivering 1 MHz GBW, 75 µA quiescent current, and 5 mV rail-to-rail output swing into 100 kΩ. Key parameters like input offset voltage (0.75 mV typ), CMRR (60–76 dB), and PSRR (86 dB) remain valid at minimum supply - enabling reliable operation in coin-cell-powered devices where voltage droop occurs over battery discharge.
Is the TLV6001RIDBVT pin-compatible with other members of the TLV600x family?
No. The TLV6001RIDBVT (single-channel, SC70-5) has a different pinout and package than TLV6002 (dual, SOIC-8/VSSOP-8) and TLV6004 (quad, TSSOP-14). Even within the TLV6001 variants, the TLV6001RIDBVT (DCK package) uses Pin 1 = +IN, Pin 3 = –IN, whereas TLV6001U (same DBV package) swaps these - confirming that pin compatibility is strictly limited to identical part numbers and packages.
TLV6001RIDBVT Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- SC-74A, SOT-753
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Not For New Designs
- 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
TLV6001RIDBVT FAQ
1.How can I place an order for TLV6001RIDBVT through Aetrix?
Please submit a Request for Quotation (RFQ) for TLV6001RIDBVT 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 TLV6001RIDBVT reliable?
The price and inventory of TLV6001RIDBVT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLV6001RIDBVT is usually 5 days.
3.What payment methods are accepted for TLV6001RIDBVT?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLV6001RIDBVT transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLV6001RIDBVT?
TLV6001RIDBVT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLV6001RIDBVT 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 TLV6001RIDBVT?
For technical support, including TLV6001RIDBVT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLV6001RIDBVT requirements.
6.How does Aetrix verify that TLV6001RIDBVT is sourced from the original manufacturer or authorized distributors?
All TLV6001RIDBVT 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 TLV6001RIDBVT meets industry standards.
7.What is the process for return or replacement of TLV6001RIDBVT?
All TLV6001RIDBVT units undergo pre-shipment inspection (PSI). If there is an issue with TLV6001RIDBVT, 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 TLV6001RIDBVT part is unused and in its original packaging.
Return procedure for TLV6001RIDBVT:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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