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Texas Instruments TLV2463ID
- Part No.:
- TLV2463ID
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
TLV2463ID.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 14SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:500
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Product details
Overview
TLV2463ID from Texas Instruments is a dual-channel, rail-to-rail input/output operational amplifier with shutdown capability, designed for low-voltage portable and automotive systems. It delivers 6.4 MHz gain-bandwidth product, 1.6 V/µs slew rate, ±80 mA output drive, 500 µA/channel supply current, and 100 µV input offset voltage - enabling high-fidelity signal buffering in ADC front-ends and sensor interfaces.
For engineers reviewing the TLV2463ID datasheet, TLV2463ID pinout, TLV2463ID application, or TLV2463ID equivalent, this device is selected for precision analog signal conditioning where rail-to-rail swing, micropower operation, and extended temperature range (−40°C to 125°C) are critical in battery-powered instrumentation and automotive control modules.
Technical Context
The TLV2463ID integrates two independent op-amps with complementary rail-to-rail input and output stages, supporting single-supply operation from 2.7 V to 6 V. Its internal architecture enables full common-mode input range (0 V to VDD) and output swing within 100 mV of each rail at ±10 mA load.
Each channel features an active-low shutdown terminal (SHDN), reducing supply current to 0.3 µA per channel while placing the output in high-impedance state. The device maintains stable unity-gain performance with 160 pF capacitive load and exhibits 45° phase margin at 5 V supply.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Gain Bandwidth Product | 6.4 MHz - supports stable closed-loop operation up to ~1 MHz with moderate gain. |
| Slew Rate | 1.6 V/µs - enables accurate reproduction of signals up to ~100 kHz at 10 VPP without distortion. |
| Input Offset Voltage | 100 µV (typ) - ensures <0.01% gain error in precision DC-coupled amplification paths. |
| Supply Current / Channel | 500 µA - allows continuous operation in always-on sensor nodes with multi-year battery life. |
| Rail-to-Rail I/O | Full input range (0 V to VDD); output swings to within 100 mV of rails at ±10 mA - maximizes dynamic range in 3.3 V systems. |
| Shutdown Current | 0.3 µA/channel - reduces system standby power by >99.9% when inactive. |
| Operating Temperature | −40°C to 125°C - qualified for under-hood automotive and industrial control environments. |
Pinout & Package
TLV2463ID is packaged in a 14-pin TSSOP (PW) with exposed thermal pad. Pin numbering follows standard JEDEC TSSOP layout; pin 1 is marked by a beveled edge or molded dot.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 5, 8, 12 | GND | Common ground reference for both amplifiers and shutdown logic. |
| 2, 6 | IN− | Inverting input for Channel 1 (Pin 2) and Channel 2 (Pin 6). |
| 3, 7 | IN+ | Non-inverting input for Channel 1 (Pin 3) and Channel 2 (Pin 7). |
| 4, 11 | OUT | Amplified output for Channel 1 (Pin 4) and Channel 2 (Pin 11). |
| 9, 13 | VDD+ | Positive supply input - accepts 2.7 V to 6 V single supply or ±1.35 V to ±3 V split supply. |
| 10, 14 | SHDN | Active-low shutdown control - drives output high-Z and reduces IDD to 0.3 µA/channel when pulled ≤0.7 V. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail input and output | Enables full utilization of 3.3 V supply in ADC driver applications without level-shifting circuitry. |
| Micropower shutdown mode | Reduces total quiescent current to 0.6 µA for dual-channel operation - ideal for duty-cycled sensor interfaces. |
| ±80 mA output drive | Drives 50 Ω loads directly or drives multiple downstream inputs without external buffers. |
| Low input noise voltage | 11 nV/√Hz at 1 kHz - preserves SNR in low-level transducer signal chains (e.g., thermocouples, strain gauges). |
| Automotive-grade qualification | Qualified per AEC-Q100 Grade 1 (−40°C to 125°C) - suitable for engine control, body electronics, and ADAS subsystems. |
Applications
| ADC Driver | Automotive Sensor Interface |
|---|---|
Use Scenario: Driving SAR or sigma-delta ADC inputs in portable data loggers and handheld test equipment. IC Role / Device Role / Timing Role: Precision buffer isolating high-impedance sensor sources from ADC sampling capacitance while maintaining rail-to-rail dynamic range. Use Value: 100 µV offset and 11 nV/√Hz noise ensure <16-bit effective resolution without calibration overhead. |
Use Scenario: Conditioning signals from pressure, temperature, and position sensors in engine management and HVAC control units. IC Role / Device Role / Timing Role: Dual-channel signal conditioner providing gain, filtering, and level-shifting before microcontroller ADC inputs. Use Value: −40°C to 125°C operation and AEC-Q100 compliance eliminate derating concerns in under-hood deployments. |
| Portable Instrumentation | Battery-Powered Monitoring |
Use Scenario: Front-end amplification in handheld multimeters, oscilloscope probes, and portable spectrum analyzers. IC Role / Device Role / Timing Role: Low-noise, low-power op-amp used in programmable gain stages and anti-aliasing filters. Use Value: 6.4 MHz GBW and 1.6 V/µs slew rate support accurate measurement of signals up to 100 kHz with minimal phase lag. |
Use Scenario: Continuous monitoring of battery voltage, current, and cell temperature in IoT asset trackers and smart meters. IC Role / Device Role / Timing Role: Dual op-amp implementing differential sensing and shutdown-controlled biasing for ultra-low-quiescent subsystems. Use Value: 0.3 µA shutdown current extends 10-year battery life in maintenance-free remote deployments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-channel rail-to-rail op-amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLV2463AID | Lower max input offset voltage (1500 µV vs. 2200 µV over full temp range); same pinout, package, and specs otherwise. | Preferred for higher-accuracy DC-coupled circuits requiring tighter offset drift over temperature. | Select TLV2463AID when system-level offset budget demands <1.5 mV worst-case across −40°C to 125°C. |
| OPA2333AIDR | Zero-drift architecture; 0.02 µV/°C offset drift vs. 2 µV/°C for TLV2463ID; higher supply current (17 µA/ch) and cost. | Used in precision weigh scales and medical diagnostics where long-term DC stability outweighs power constraints. | Choose OPA2333AID only when sub-µV offset drift is mandatory and 35× higher quiescent current is acceptable. |
Compared with TLV2463AID, the TLV2463ID trades 0.7 mV higher worst-case offset for identical cost and footprint; versus OPA2333AID, it delivers 98% lower supply current but lacks zero-drift correction - making TLV2463ID optimal for cost-sensitive, battery-constrained automotive and industrial signal chains.
Availability
TLV2463ID is available at Aetrix Electronics and suitable for automotive sensor interfaces, portable instrumentation, and battery-powered monitoring systems requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for TLV2463ID 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 automotive-qualified components.
The TLV246x family was engineered for portable and automotive applications demanding rail-to-rail performance, micropower operation, and robustness across −40°C to 125°C - addressing design challenges in space-constrained, battery-sensitive systems.
FAQ
What is the operating supply voltage range for TLV2463ID?
The TLV2463ID operates from a single supply of 2.7 V to 6 V or split supplies of ±1.35 V to ±3 V. This wide range supports direct integration into 3.3 V and 5 V systems without external regulators, and its rail-to-rail input stage accepts common-mode voltages from 0 V to VDD - essential for low-voltage sensor interfacing.
Does TLV2463ID support true rail-to-rail output swing under load?
Yes, TLV2463ID delivers rail-to-rail output swing: at ±10 mA load, the output reaches within 100 mV of both supply rails. At lighter loads (e.g., ±2.5 mA), it achieves <50 mV headroom - verified across −40°C to 125°C. This ensures maximum dynamic range in 3.3 V ADC driver applications without clipping.
How does the shutdown feature function on TLV2463ID?
TLV2463ID has two dedicated active-low SHDN pins (Pins 10 and 14). Pulling either below 0.7 V places its respective amplifier channel into ultralow-current shutdown (0.3 µA/channel), disabling output stage and placing output in high-impedance state. Both channels can be controlled independently or tied together for synchronized entry/exit.
What is the input offset voltage specification for TLV2463ID over temperature?
For TLV2463ID (I-suffix), input offset voltage is specified at 2200 µV maximum over −40°C to 125°C. At 25°C, typical VIO is 500 µV, with a temperature coefficient of 2 µV/°C - meaning worst-case drift adds ≤200 µV across the full range. This is confirmed in the Electrical Characteristics table on page 7 of SLOS220J.
Is TLV2463ID pin-compatible with other devices in the TLV246x family?
TLV2463ID in the 14-pin TSSOP (PW) package shares identical pinout with TLV2463CD, TLV2463AID, and TLV2463QD - all dual-channel variants with shutdown. However, it is not pin-compatible with TLV2462 (no shutdown) or TLV2464 (quad-channel), nor with DBV or DGS packages due to differing pin counts and assignments.
TLV2463ID Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 2
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 1.6V/µs
- Gain Bandwidth Product:
- 6.4 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 1.3 nA
- Voltage - Input Offset:
- 500 µV
- Current - Supply:
- 550µA (x2 Channels)
- Current - Output / Channel:
- 80 mA
- Voltage - Supply Span (Min):
- 2.7 V
- Voltage - Supply Span (Max):
- 6 V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SOIC
TLV2463ID FAQ
1.How can I place an order for TLV2463ID through Aetrix?
Please submit a Request for Quotation (RFQ) for TLV2463ID 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 TLV2463ID reliable?
The price and inventory of TLV2463ID are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLV2463ID is usually 5 days.
3.What payment methods are accepted for TLV2463ID?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLV2463ID transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLV2463ID?
TLV2463ID orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLV2463ID 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 TLV2463ID?
For technical support, including TLV2463ID datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLV2463ID requirements.
6.How does Aetrix verify that TLV2463ID is sourced from the original manufacturer or authorized distributors?
All TLV2463ID 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 TLV2463ID meets industry standards.
7.What is the process for return or replacement of TLV2463ID?
All TLV2463ID units undergo pre-shipment inspection (PSI). If there is an issue with TLV2463ID, 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 TLV2463ID part is unused and in its original packaging.
Return procedure for TLV2463ID:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLV2463ID Tags
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