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Texas Instruments TLV2362ID
- Part No.:
- TLV2362ID
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
TLV2362ID.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:570
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Product details
Overview
TLV2362ID from Texas Instruments is a dual, low-voltage, high-performance operational amplifier in an 8-pin SOIC package, operating from ±1 V to ±2.5 V supply, delivering 7 MHz unity-gain bandwidth, 3 V/µs slew rate, and ±2.4 V output swing at ±2.5 V supply-ideal for battery-powered audio signal conditioning and portable sensor front-ends.
For engineers reviewing the TLV2362ID datasheet, TLV2362ID pinout, TLV2362ID application, or TLV2362ID equivalent, key selection criteria include rail-to-rail output capability under low supply, input offset voltage ≤7.5 mV over temperature, common-mode input range up to ±1.4 V, and SOIC-8 thermal resistance of 97°C/W for industrial-grade operation from −40°C to +85°C.
Technical Context
The TLV2362ID uses a proprietary Texas Instruments bipolar process optimized for low-voltage operation while preserving wide output voltage swing and low distortion. Its dual-amplifier architecture supports independent signal paths with matched gain and phase response across channels.
It features internal compensation for unity-gain stability, operates with differential input voltages up to ±3.5 V, and maintains CMRR ≥85 dB and PSRR ≥80 dB at ±2.5 V supply-enabling precision DC-coupled amplification in single-supply or split-supply configurations.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | ±1 V to ±2.5 V - enables direct use with two AA/AAA cells or Li-ion battery monitoring without LDO pre-regulation |
| Unity-Gain Bandwidth | 7 MHz typ at ±2.5 V - supports audio-band amplification (20 Hz–20 kHz) with >300× gain margin |
| Slew Rate | 3 V/µs typ at ±2.5 V - ensures <0.004% THD+N at 3 kHz with ±1.2 V output into 10 kΩ |
| Output Voltage Swing | ±2.4 V typ at ±2.5 V, RL = 10 kΩ - delivers 96% of rail-to-rail swing for maximum dynamic range |
| Input Offset Voltage | ≤7.5 mV max over −40°C to +85°C - reduces DC error in precision transducer interfaces |
| Input Bias Current | ≤250 nA max over full temperature range - minimizes voltage drop across high-impedance source networks |
| Thermal Resistance θJA | 97°C/W (SOIC-D package) - allows 150°C junction limit at 75°C ambient with 775 mW max power dissipation |
Pinout & Package
TLV2362ID is housed in an 8-pin SOIC (D) package per JEDEC MS-012, 3.91 mm × 4.90 mm body, 1.75 mm max height, with gull-wing leads and standard 1.27 mm pitch.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT A | Amplifier A output - drives loads ≥10 kΩ with ±2.4 V swing at ±2.5 V supply |
| 2 | IN− A | Inverting input of Amplifier A - accepts common-mode voltage up to ±1.4 V |
| 3 | IN+ A | Non-inverting input of Amplifier A - matched bias current path with Pin 2 |
| 4 | V− | Negative supply rail - referenced to system ground in single-supply configurations |
| 5 | V+ | Positive supply rail - must be decoupled with ≥0.1 µF ceramic capacitor near Pin 5 |
| 6 | IN+ B | Non-inverting input of Amplifier B - electrically isolated but thermally coupled to Amplifier A |
| 7 | IN− B | Inverting input of Amplifier B - shares same input stage topology and offset tracking as Pin 2 |
| 8 | OUT B | Amplifier B output - fully independent channel with identical AC/DC specs to Pin 1 |
Key Features
| Feature | Design Value |
|---|---|
| Low-voltage operation | Functional down to ±1 V supply - eliminates need for charge pumps or boost converters in coin-cell systems |
| Wide output swing | ±2.4 V at ±2.5 V supply - preserves >95% signal headroom for analog-to-digital conversion |
| Low noise density | 8 nV/√Hz at 1 kHz - critical for microphone preamplifiers and strain gauge signal chains |
| High CMRR | ≥85 dB at ±2.5 V - rejects power supply ripple and EMI-induced common-mode interference |
| Industrial temp range | −40°C to +85°C operation - qualified for automotive cabin electronics and industrial control I/O modules |
Applications
| Portable Audio Preamp | Medical Sensor Interface |
|---|---|
Use Scenario: Amplifying electret microphone output in Bluetooth earbuds powered by 3.0 V single supply (±1.5 V virtual ground). IC Role / Device Role / Timing Role: Dual op-amp configured as low-noise preamp (Channel A) and active filter (Channel B) with shared bias network. Use Value: 8 nV/√Hz input noise and 0.004% THD+N preserve voice clarity; ±2.4 V swing maximizes SNR into 24-bit ADC. | Use Scenario: Conditioning bridge-output signals from wearable heart-rate sensors operating at 1.8 V rail. IC Role / Device Role / Timing Role: Instrumentation amplifier front-end using TLV2362ID's matched dual core for gain and offset trimming. Use Value: ≤7.5 mV input offset drift ensures stable baseline over temperature; ±1 V min supply enables direct connection to ultra-low-power MCU IO. |
| Battery Monitoring Circuit | Industrial PLC Analog Input |
Use Scenario: Measuring cell voltage in 2-cell Li-ion packs with ±1.5 V supply derived from charge pump. IC Role / Device Role / Timing Role: Precision buffer and level-shifter between battery stack and SAR ADC reference plane. Use Value: 97°C/W θJA and 2.75 mA max ICC enable continuous operation in sealed enclosures; CMRR ≥85 dB rejects switching noise from adjacent DC/DC converters. | Use Scenario: Signal conditioning for 4–20 mA loop receivers in factory-floor controllers with −40°C to +85°C ambient. IC Role / Device Role / Timing Role: Dual-channel I/V converter and anti-alias filter driver in modular analog input card. Use Value: SOIC-8 package supports IPC-7351-compliant layout; guaranteed −40°C startup ensures reliability during cold-start industrial cycles. |
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 |
|---|---|---|---|
| TLV2372IDR | Higher supply voltage range (±1.5 V to ±8 V), lower input bias current (1 pA typ), but reduced bandwidth (3 MHz) and higher quiescent current (1.2 mA/ch) | Better for high-impedance pH or ion-selective electrode sensors; less suitable for audio due to bandwidth limitation | Select TLV2372IDR when ultra-low input bias dominates over speed and noise requirements |
| OPA2340UA | Rail-to-rail input/output, lower noise (7 nV/√Hz), but requires ≥2.7 V supply and has higher cost; not rated for −40°C operation | Preferred for precision data acquisition where input common-mode range must include V− and V+, but unsuitable for sub-2.7 V battery systems | Choose OPA2340UA only if rail-to-rail input is mandatory and supply exceeds ±1.35 V |
Compared with TLV2362ID, TLV2372IDR trades bandwidth and noise performance for femtoampere-level input bias, while OPA2340UA sacrifices low-voltage operation to achieve full rail-to-rail input capability-making TLV2362ID the optimal balance for dual-channel, battery-constrained, audio-grade amplification.
Availability
TLV2362ID is available at Aetrix Electronics and suitable for portable medical devices, battery-powered instrumentation, and industrial analog I/O modules requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for TLV2362ID 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, embedded processing, and digital signal technologies with over 50 years of innovation in precision amplifiers and low-power design.
The TLV2362ID belongs to TI's TLV236x family of bipolar-process dual op-amps engineered specifically for high-fidelity signal conditioning in space- and power-constrained systems operating below ±2.5 V.
FAQ
What is the minimum supply voltage required for stable operation of the TLV2362ID?
The TLV2362ID is specified for stable operation down to ±1 V supply (2 V total), verified across the full −40°C to +85°C industrial temperature range. At this minimum supply, it maintains functional output swing, bandwidth >1 MHz, and input common-mode range ≥±0.5 V-enabling direct integration with primary lithium or alkaline battery sources without regulation.
Does the TLV2362ID support rail-to-rail input or output operation?
The TLV2362ID provides rail-to-rail output swing (±2.4 V at ±2.5 V supply) but does not feature rail-to-rail input. Its input common-mode voltage range extends to ±1.4 V at ±2.5 V supply, meaning inputs must remain within 100 mV of either supply rail to avoid phase reversal or increased offset. This is sufficient for most single-supply buffered configurations using a mid-rail bias.
What is the thermal resistance (θJA) of the TLV2362ID in its SOIC-8 package?
The TLV2362ID in SOIC-8 (D) package has a published junction-to-ambient thermal resistance (θJA) of 97°C/W under JEDEC JESD 51-7 standard PCB conditions (2-layer board, 1 in² copper). This value enables calculation of maximum allowable power dissipation: PDmax = (150°C − TA) / 97°C/W, supporting continuous operation up to 75°C ambient at full load.
Can the TLV2362ID drive capacitive loads directly, and what is the recommended compensation strategy?
The TLV2362ID is unity-gain stable and can drive ≤100 pF capacitive loads without external compensation. For loads >100 pF (e.g., long cables or ADC input capacitance), TI recommends isolating the op-amp output with a 10–100 Ω series resistor placed immediately at Pin 1 or Pin 8, followed by the capacitive load-preserving stability while maintaining bandwidth above 100 kHz for TLV2362ID.
How does the TLV2362ID compare to the single-channel TLV2361IDBVR in terms of electrical performance?
The TLV2362ID and TLV2361IDBVR share identical per-channel specifications-including 7 MHz bandwidth, 3 V/µs slew rate, 8 nV/√Hz noise, and ±2.4 V output swing at ±2.5 V-because both derive from the same bipolar process and core design. The TLV2362ID integrates two such channels in SOIC-8, offering 30% board-area reduction versus two discrete TLV2361IDBVR units in SOT-23-5 packages, with matched thermal and parametric tracking between channels.
TLV2362ID Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 2
- Output Type:
- -
- Slew Rate:
- 3V/µs
- Gain Bandwidth Product:
- 7 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 20 nA
- Voltage - Input Offset:
- 1 mV
- Current - Supply:
- 1.75mA (x2 Channels)
- Current - Output / Channel:
- 20 mA
- Voltage - Supply Span (Min):
- 2 V
- Voltage - Supply Span (Max):
- 5 V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
TLV2362ID FAQ
1.How can I place an order for TLV2362ID through Aetrix?
Please submit a Request for Quotation (RFQ) for TLV2362ID 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 TLV2362ID reliable?
The price and inventory of TLV2362ID are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLV2362ID is usually 5 days.
3.What payment methods are accepted for TLV2362ID?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLV2362ID transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLV2362ID?
TLV2362ID orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLV2362ID 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 TLV2362ID?
For technical support, including TLV2362ID datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLV2362ID requirements.
6.How does Aetrix verify that TLV2362ID is sourced from the original manufacturer or authorized distributors?
All TLV2362ID 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 TLV2362ID meets industry standards.
7.What is the process for return or replacement of TLV2362ID?
All TLV2362ID units undergo pre-shipment inspection (PSI). If there is an issue with TLV2362ID, 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 TLV2362ID part is unused and in its original packaging.
Return procedure for TLV2362ID:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLV2362ID Tags
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