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Texas Instruments TLV2262ID
- Part No.:
- TLV2262ID
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
TLV2262ID.pdf
- Description:
- IC CMOS 2 CIRCUIT 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:166
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Product details
Overview
TLV2262ID from Texas Instruments is a dual rail-to-rail output CMOS operational amplifier optimized for low-voltage, low-power applications. It delivers 12 nV/√Hz input voltage noise at 1 kHz, 1 pA typical input bias current, and 500 µA maximum supply current per amplifier across a 2.7 V to 8 V supply range. Its common-mode input voltage includes the negative rail and supports single-supply interfacing with precision ADCs in battery-powered sensor signal conditioning.
For engineers reviewing the TLV2262ID datasheet, TLV2262ID pinout, TLV2262ID application, or TLV2262ID equivalent, key selection considerations include its 950 µV max input offset voltage (A-grade), −40°C to 125°C operating temperature range, D-package SOIC-8 footprint, and rail-to-rail output swing enabling full dynamic range utilization in 3 V systems.
Technical Context
The TLV2262ID uses Advanced LinCMOS process technology to achieve high input impedance (>10¹² Ω) and ultra-low input bias current while maintaining rail-to-rail output capability. Its architecture supports both single-supply (2.7 V–8 V) and split-supply operation without performance degradation.
It features internal compensation for unity-gain stability with 0.67 MHz gain-bandwidth product at 3 V and 0.71 MHz at 5 V, and exhibits 55° phase margin into 50 kΩ//100 pF loads - enabling robust closed-loop performance in precision DC-coupled and low-frequency AC signal paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 2.7 V to 8 V - enables direct use in 3 V and 5 V battery-powered or industrial logic-compatible systems. |
| Input Offset Voltage (Max) | 950 µV at TA = 25°C - meets precision requirements for sensor front-ends and instrumentation amplifiers. |
| Input Bias Current (Typ) | 1 pA - preserves signal integrity when driving from high-impedance sources like piezoelectric transducers. |
| Supply Current (Max) | 500 µA per amplifier - supports multi-channel, always-on monitoring with minimal quiescent power draw. |
| Output Swing | Rail-to-rail - delivers full-scale analog output into ADCs without level-shifting circuitry. |
| Input Voltage Noise | 12 nV/√Hz at f = 1 kHz - improves SNR in low-level signal amplification versus prior-generation CMOS op amps. |
| Gain-Bandwidth Product | 0.67 MHz at VDD = 3 V - sufficient for anti-aliasing filters, sensor buffering, and loop compensation up to ~100 kHz. |
Pinout & Package
TLV2262ID is housed in an 8-pin SOIC (D) package with standard pin spacing (1.27 mm pitch) and gull-wing leads. The package is RoHS-compliant and rated for surface-mount reflow assembly.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT1 | Amplifier 1 output - drives external load or next-stage input with rail-to-rail swing. |
| 2 | IN1− | Inverting input of Amp1 - accepts feedback or differential signal reference. |
| 3 | IN1+ | Non-inverting input of Amp1 - connects to high-impedance sensor or reference source. |
| 4 | GND / VDD− | Negative supply terminal - serves as common return for both amplifiers and reference plane. |
| 5 | VDD+ | Positive supply terminal - powers both amplifiers; accepts 2.7–8 V DC. |
| 6 | OUT2 | Amplifier 2 output - independent rail-to-rail output channel for dual-signal processing. |
| 7 | IN2− | Inverting input of Amp2 - used for second feedback path or differential pair configuration. |
| 8 | IN2+ | Non-inverting input of Amp2 - provides second high-Z input node for parallel signal conditioning. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail output swing | Delivers full supply-range output (e.g., 0 V to 2.99 V at VDD = 3 V), eliminating need for level-shifting before 12-bit+ ADCs. |
| Low input bias current (1 pA typ) | Minimizes voltage error across high-value feedback resistors (>1 MΩ) and preserves accuracy in piezo or pH sensor interfaces. |
| Specified over −40°C to +125°C | Validated performance across automotive under-hood and industrial control environments without derating. |
| Low-noise design (12 nV/√Hz) | Reduces integrated noise floor in 10 Hz–10 kHz bandwidths, critical for ECG, strain gauge, and thermopile amplification. |
| Macromodel included | Enables accurate SPICE simulation of transient response, settling time, and stability margins before PCB spin. |
Applications
| Portable Medical Sensors | Industrial Process Monitoring |
|---|---|
|
Use Scenario: Amplifying microvolt-level signals from ECG electrodes or thermopile IR sensors in handheld diagnostic devices. IC Role / Device Role / Timing Role: Dual-channel precision buffer and gain stage with rail-to-rail output driving SAR ADC inputs. Use Value: 1 pA input bias current prevents electrode polarization errors; 950 µV max VIO ensures <0.1% gain error in 5 mV full-scale measurements. |
Use Scenario: Conditioning 4–20 mA loop transmitter outputs and RTD bridge signals in PLC analog input modules. IC Role / Device Role / Timing Role: Dual op-amp performing I/V conversion and low-pass filtering before precision ADC sampling. Use Value: −40°C to 125°C rating ensures stable offset and gain across ambient extremes; 500 µA per amp enables 16-channel designs within thermal limits. |
| Battery-Powered IoT Nodes | Automotive Cabin Sensors |
|
Use Scenario: Signal conditioning for MEMS accelerometers and humidity sensors in wireless sensor nodes powered by coin cells. IC Role / Device Role / Timing Role: Low-power dual amplifier providing sensor biasing, amplification, and ADC interface in sleep/wake cycles. Use Value: 500 µA max supply current per amplifier extends 10-year battery life; rail-to-rail output maximizes usable ADC code range at 3 V. |
Use Scenario: Front-end amplification for cabin air quality (CO₂, VOC) and seat occupancy pressure sensors in automotive infotainment systems. IC Role / Device Role / Timing Role: Dual op-amp implementing ratiometric signal conditioning referenced to vehicle 5 V supply. Use Value: A-grade 950 µV VIO and 80 dB min PSRR ensure immunity to engine cranking transients and battery ripple. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual low-voltage operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLV2262AID | Same package and pinout; tighter 950 µV max VIO spec (vs. 2.5 mV for non-A TLV2262I variants). | Required for sub-0.1% absolute accuracy in medical diagnostics or precision calibration circuits. | Select TLV2262AID when guaranteed low offset is mandatory; TLV2262ID offers cost advantage where 2.5 mV VIO is acceptable. |
| TLV2432CD | Higher output drive (±25 mA vs. ±50 mA short-circuit), wider input voltage range (V− to V+ −1.5 V), but higher 650 µA supply current. | Suitable for driving heavier capacitive loads or legacy 5 V systems requiring extended common-mode range. | Choose TLV2432CD only if output current >50 mA or input range beyond rail is required; TLV2262ID excels in ultra-low-power 3 V designs. |
Compared with TLV2262AID, TLV2262ID trades guaranteed low offset for broader availability and lower cost in commercial-temperature applications; compared with TLV2432CD, it reduces supply current by 30% and maintains rail-to-rail output - making it optimal for energy-constrained, 3 V–5 V portable systems.
Availability
TLV2262ID is available at Aetrix Electronics and suitable for portable medical sensors, industrial process monitoring, and battery-powered IoT nodes requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for TLV2262ID 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 op-amps and low-power signal chain solutions.
The TLV226x family was designed specifically for low-voltage, low-noise, rail-to-rail output applications in battery-powered instrumentation, sensor interfaces, and portable electronics - bridging performance between micropower and high-speed op-amp families.
FAQ
What is the operating temperature range for TLV2262ID?
The TLV2262ID is specified for operation from −40°C to +125°C, making it suitable for under-hood automotive, industrial control, and outdoor environmental sensing applications. This range is validated per TI's I-suffix qualification and includes full electrical characterization across the entire span, including input offset voltage, supply current, and output swing performance.
Does TLV2262ID support single-supply operation?
Yes, TLV2262ID fully supports single-supply operation from 2.7 V to 8 V. Its common-mode input voltage range extends to the negative rail (GND), and its rail-to-rail output swings within 10 mV of both supply rails - enabling direct interfacing with 3 V ADCs without external level-shifting components.
What is the maximum input offset voltage for TLV2262ID?
The TLV2262ID has a maximum input offset voltage of 2.5 mV at TA = 25°C and 3000 µV over the full −40°C to +125°C temperature range. This value applies to the "I" grade (non-A) variant; the TLV2262AID variant specifies 950 µV max at 25°C and 1500 µV over temperature.
Is TLV2262ID pin-compatible with other devices in the TLV226x family?
Yes, TLV2262ID is pin-compatible with all TLV2262-x variants in the SOIC-8 (D) package, including TLV2262AID, TLV2262CD, and TLV2262QD. Pin functions, layout, and thermal pad configuration are identical - allowing drop-in replacement where electrical specifications meet system requirements.
What packaging options are available for TLV2262ID?
TLV2262ID is supplied in an 8-pin SOIC (D) package, available taped and reeled with an "R" suffix (TLV2262IDR). The D package is RoHS-compliant, rated for surface-mount reflow, and features standard 1.27 mm lead pitch - compatible with automated pick-and-place and standard PCB assembly processes.
TLV2262ID Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- LinCMOS™
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Bulk
- Product Status:
- Active
- Amplifier Type:
- CMOS
- Number of Circuits:
- 2
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 0.55V/µs
- Gain Bandwidth Product:
- 710 kHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 1 pA
- Voltage - Input Offset:
- 300 µV
- Current - Supply:
- 1.8mA (x2 Channels)
- Current - Output / Channel:
- 50 mA
- Voltage - Supply Span (Min):
- 2.7 V
- Voltage - Supply Span (Max):
- 8 V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
TLV2262ID FAQ
1.How can I place an order for TLV2262ID through Aetrix?
Please submit a Request for Quotation (RFQ) for TLV2262ID 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 TLV2262ID reliable?
The price and inventory of TLV2262ID are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLV2262ID is usually 5 days.
3.What payment methods are accepted for TLV2262ID?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLV2262ID transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLV2262ID?
TLV2262ID orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLV2262ID 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 TLV2262ID?
For technical support, including TLV2262ID datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLV2262ID requirements.
6.How does Aetrix verify that TLV2262ID is sourced from the original manufacturer or authorized distributors?
All TLV2262ID 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 TLV2262ID meets industry standards.
7.What is the process for return or replacement of TLV2262ID?
All TLV2262ID units undergo pre-shipment inspection (PSI). If there is an issue with TLV2262ID, 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 TLV2262ID part is unused and in its original packaging.
Return procedure for TLV2262ID:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLV2262ID Tags
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