My Inquiry
My Account
Texas Instruments TLC2262AID
- Part No.:
- TLC2262AID
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
TLC2262AID.pdf
- Description:
- IC CMOS 2 CIRCUIT 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:5,179
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TLC2262AID from Texas Instruments is a dual rail-to-rail output operational amplifier in an 8-pin SOIC package, specified for industrial temperature range (–40°C to 125°C), with maximum input offset voltage of 950 µV at 25°C, low input bias current (1 pA typ), and supply current of 500 µA max per amplifier - enabling precision signal conditioning in battery-powered sensor interfaces and single-supply data acquisition systems.
For engineers reviewing the TLC2262AID datasheet, TLC2262AID pinout, TLC2262AID application, or TLC2262AID equivalent, this page delivers verified electrical parameters, validated SOIC-8 pin mapping, real-world use cases in ADC driver and piezoelectric transducer amplification, and two confirmed alternative parts with documented functional trade-offs.
Technical Context
The TLC2262AID employs Advanced LinCMOS™ process technology to achieve rail-to-rail output swing while maintaining high input impedance (>10¹² Ω) and ultra-low input bias current (1 pA typ). Its common-mode input voltage range extends to the negative rail, supporting true single-supply operation down to ±2.2 V.
It delivers 0.55 V/µs slew rate and 0.73 MHz gain-bandwidth product under ±5 V supply, with 12 nV/√Hz input voltage noise at 1 kHz and 0.6 fA/√Hz input current noise - optimized for low-frequency, high-impedance source amplification where DC precision and low power coexist.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Current | 500 µA max per amplifier - enables multi-channel, long-life battery operation in portable instrumentation |
| Input Offset Voltage | 950 µV max at 25°C (TLC2262A grade) - supports sub-millivolt DC accuracy without trimming in 12-bit ADC front-ends |
| Input Bias Current | 1 pA typical - preserves signal integrity when amplifying outputs from >1 GΩ sources (e.g., pH electrodes, piezoelectric sensors) |
| Output Swing | Rail-to-rail - delivers full dynamic range into ADCs with 0–5 V or ±2.5 V reference rails, minimizing headroom loss |
| Input Voltage Noise | 12 nV/√Hz at 1 kHz - 3× lower than predecessor TLC27M2, critical for low-amplitude sensor signal fidelity |
| Common-Mode Range | Includes negative rail (VDD–) - allows direct interfacing with ground-referenced transducers in single-supply systems |
| Slew Rate | 0.55 V/µs - sufficient for <10 kHz small-signal bandwidth in anti-aliasing and sensor filtering stages |
Pinout & Package
Package: SOIC-8 (D package), surface-mount, 150 mil width, JEDEC MS-012AC compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT A | Inverting amplifier output channel A - drives loads up to ±50 mA, rail-to-rail swing |
| 2 | IN– A | Inverting input of amplifier A - high-impedance node (10¹² Ω), sensitive to PCB leakage |
| 3 | IN+ A | Non-inverting input of amplifier A - accepts common-mode voltages down to VDD– |
| 4 | VDD– / GND | Negative supply or ground reference - shared return for both amplifiers; must be low-impedance |
| 5 | IN+ B | Non-inverting input of amplifier B - electrically isolated from channel A, same specs |
| 6 | IN– B | Inverting input of amplifier B - matched bias current ensures low offset in differential configurations |
| 7 | OUT B | Inverting amplifier output channel B - independent output stage, no crosstalk above 80 dB |
| 8 | VDD+ | Positive supply rail - operates from +2.2 V to +8 V (single) or ±2.2 V to ±8 V (split) |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail output | Swings within 10 mV of VDD+ and VDD– under 100 µA load - maximizes usable ADC input range in 3.3 V systems |
| Low input bias current | 1 pA typical - eliminates significant error voltage across >10 MΩ feedback networks used in photodiode amps |
| Specified over –40°C to 125°C | Full parametric validation across industrial temperature range - no derating required for automotive cabin or factory-floor deployment |
| Low-noise CMOS architecture | 12 nV/√Hz at 1 kHz - outperforms bipolar op-amps in low-power, medium-speed applications without thermal drift penalty |
| Macromodel included | SPICE model provided by TI - enables accurate transient and noise simulation before prototype build |
Applications
| Industrial Sensor Signal Conditioning | Piezoelectric Transducer Amplification |
|---|---|
|
Use Scenario: Amplifying low-level mV-range outputs from strain gauges and RTDs in programmable logic controller (PLC) analog input modules. IC Role / Device Role / Timing Role: Dual-channel precision buffer and gain stage preceding 16-bit sigma-delta ADCs. Use Value: 950 µV max VIO and rail-to-rail output ensure full-scale utilization of 0–5 V ADC reference without software calibration. |
Use Scenario: Conditioning high-impedance, charge-mode signals from accelerometers and vibration sensors in predictive maintenance edge nodes. IC Role / Device Role / Timing Role: Charge amplifier with ultra-high input impedance and low current noise. Use Value: 1 pA input bias current prevents signal decay in >1 GΩ feedback paths; 12 nV/√Hz noise preserves SNR in sub-100 Hz bandwidths. |
| Single-Supply Data Acquisition Front-End | Low-Power Portable Instrumentation |
|
Use Scenario: Driving SAR ADC inputs in handheld multimeters and portable oscilloscopes powered from 3.7 V Li-ion batteries. IC Role / Device Role / Timing Role: Output buffer and level-shifter ensuring clean, rail-aligned input to ADC sample-and-hold. Use Value: Rail-to-rail output swing and 500 µA supply current enable >100-hour battery life while maintaining 12-bit linearity. |
Use Scenario: Biopotential signal amplification (ECG, EMG) in wearable health monitors requiring minimal self-heating and EMI immunity. IC Role / Device Role / Timing Role: First-stage instrumentation amplifier with matched dual topology for common-mode rejection. Use Value: Matched VIO and IIB between channels reduce offset drift in differential configurations; SOIC-8 eases layout in space-constrained flex PCBs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual rail-to-rail operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLV2432IDR | Higher slew rate (1.5 V/µs), wider GBW (2.3 MHz), but higher supply current (650 µA) and VIO (1.5 mV max) | Better for AC-coupled audio or fast-settling multiplexed DAQ; less suitable for ultra-low-power DC sensing | Select TLV2432IDR when bandwidth >1 MHz and settling time <1 µs are required; accept higher quiescent current |
| OPA2333AIDR | Zero-drift architecture, 2 µV max VIO, 0.15 µV/°C drift, but higher noise (5.5 µVPP, 0.1–10 Hz) and cost | Superior for precision weigh scales or medical diagnostics needing sub-10 µV DC stability over temperature | Choose OPA2333AIDR only when VIO drift dominates system error budget; avoid if 1/f noise or cost sensitivity is critical |
Compared with TLV2432IDR and OPA2333AIDR, the TLC2262AID provides the optimal balance of low power (500 µA), low noise (12 nV/√Hz), and industrial temperature rating - making it the preferred choice for cost-sensitive, battery-operated sensor nodes where moderate speed and proven reliability outweigh ultra-low drift or high bandwidth.
Availability
TLC2262AID is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable instrumentation, and single-supply data acquisition systems requiring stable component supply across extended temperature ranges and multi-year production cycles.
Supply support for TLC2262AID 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 delivering analog and embedded processing solutions, with over 50 years of op-amp design heritage and broad manufacturing scale.
The TLC226x family was engineered as a performance upgrade path from TLC27M2/M4 and TS27M2/M4, targeting battery-powered and precision analog applications needing rail-to-rail output, low noise, and industrial-grade reliability.
FAQ
What is the operating temperature range for the TLC2262AID?
The TLC2262AID is rated for industrial operation from –40°C to +125°C. All electrical specifications - including input offset voltage (950 µV max), supply current (500 µA max), and common-mode input range - are guaranteed across this full range, making TLC2262AID suitable for under-hood automotive, factory automation, and outdoor IoT deployments without derating.
Does the TLC2262AID support single-supply operation?
Yes, the TLC2262AID fully supports single-supply operation from +2.2 V to +8 V. Its common-mode input voltage range includes the negative rail (VDD–/GND), and its rail-to-rail output swings within 10 mV of both supply rails - enabling direct interfacing with 3.3 V or 5 V microcontrollers and ADCs without level-shifting circuitry.
What is the input offset voltage specification for the TLC2262AID?
The TLC2262AID has a maximum input offset voltage of 950 µV at TA = 25°C and 1500 µV over the full –40°C to +125°C range. This "A" grade variant is specifically binned for tighter DC precision compared to the standard TLC2262I (3000 µV max), making TLC2262AID appropriate for 12-bit measurement systems where calibration overhead must be minimized.
Can the TLC2262AID drive capacitive loads directly?
The TLC2262AID is stable with capacitive loads up to 100 pF when using a 50 kΩ load resistor, as verified in the datasheet's gain-bandwidth and phase margin tests. For larger capacitive loads (e.g., ADC input capacitance >100 pF), a series isolation resistor (10–100 Ω) is recommended to maintain stability and prevent peaking or oscillation - a design practice confirmed in TI's SLOS177D application guidance.
Is there a SPICE model available for the TLC2262AID?
Yes, Texas Instruments provides a validated macromodel for the TLC226x family, including the TLC2262AID, on ti.com. The model accurately reproduces key behaviors: rail-to-rail output swing, input bias current (1 pA), input voltage noise (12 nV/√Hz), and open-loop gain roll-off - enabling reliable pre-layout simulation of sensor interface circuits before hardware prototyping.
TLC2262AID Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- LinCMOS™
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Amplifier Type:
- CMOS
- Number of Circuits:
- 2
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 0.55V/µs
- Gain Bandwidth Product:
- 730 kHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 1 pA
- Voltage - Input Offset:
- 300 µV
- Current - Supply:
- 425µA (x2 Channels)
- Current - Output / Channel:
- 50 mA
- Voltage - Supply Span (Min):
- 4.4 V
- Voltage - Supply Span (Max):
- 16 V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
TLC2262AID FAQ
1.How can I place an order for TLC2262AID through Aetrix?
Please submit a Request for Quotation (RFQ) for TLC2262AID 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 TLC2262AID reliable?
The price and inventory of TLC2262AID are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLC2262AID is usually 5 days.
3.What payment methods are accepted for TLC2262AID?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLC2262AID transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLC2262AID?
TLC2262AID orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLC2262AID 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 TLC2262AID?
For technical support, including TLC2262AID datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLC2262AID requirements.
6.How does Aetrix verify that TLC2262AID is sourced from the original manufacturer or authorized distributors?
All TLC2262AID 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 TLC2262AID meets industry standards.
7.What is the process for return or replacement of TLC2262AID?
All TLC2262AID units undergo pre-shipment inspection (PSI). If there is an issue with TLC2262AID, 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 TLC2262AID part is unused and in its original packaging.
Return procedure for TLC2262AID:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLC2262AID Tags
-
LM358DT
STMicroelectronics
-
LM358DR
Texas Instruments
-
LM2904DR
Texas Instruments
-
LM358ADR
Texas Instruments
-
LM2904DGKR
Texas Instruments
-
LM324DR
Texas Instruments
-
MCP6006T-E/OT
Microchip Technology
-
MCP6006UT-E/OT
Microchip Technology
-
LM324PWR
Texas Instruments
-
LM2902PWR
Texas Instruments
-
LM2902DR
Texas Instruments
-
LM358P
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
