TLV2462ID - 6.4 MHz Dual RRIO Op Amp | Texas Instruments
Артикул: TLV2462ID ✓ АктивенTLV2462ID Обзор
An operational amplifier, or op amp, is a voltage-controlled differential amplifier whose closed-loop behavior is determined primarily by external feedback components. The rail-to-rail input and output architecture places the TLV2462ID within the low-voltage power-management hierarchy as an analog signal-conditioning IC. It can operate on a single supply or with dual supplies, making it useful where signals occur near either supply rail.
The TLV2462 family provides a 6.4 MHz gain-bandwidth product and 1.6 V/µs slew rate. Its 6 V maximum supply voltage supports low-voltage portable equipment, while the dual configuration reduces the number of packages required for stereo, differential, filtering, or instrumentation circuits. The rail-to-rail input common-mode range and rail-to-rail output capability help preserve signal headroom in compact systems.
The TLV2462ID is offered in an 8-pin Small Outline Integrated Circuit package. The manufacturer describes the TLV2462 as a low-power dual operational amplifier intended for portable applications. Its combination of moderate speed, low-voltage operation, and dual-channel integration supports signal buffering, sensor conditioning, audio paths, and general-purpose analog processing when the system does not require a higher-speed or lower-noise precision amplifier.
Typical applications include portable sensor interfaces, low-voltage audio signal conditioning, battery-powered measurement systems, active filters, and dual-rail or single-rail analog front ends. Designers should verify the complete electrical limits, common-mode behavior, output swing, shutdown configuration, stability requirements, and package details against the manufacturer datasheet before production release, particularly where input signals approach the supply rails.
For low-noise or high-impedance sensor interfaces, compare the TLV2462ID against a precision low-noise amplifier because its 6.4 MHz bandwidth favors speed and general-purpose signal handling. Maintain adequate bypass capacitance near the supply pins and keep sensitive input and feedback paths short to minimize parasitic pickup, oscillation, and sensitivity to board-level interference.
This product record combines the verified 6.4 MHz bandwidth, 1.6 V/µs slew rate, 6 V supply limit, 8-pin SOIC construction, operating-temperature range, pricing floor, and distributor availability with practical design guidance. It also distinguishes directly identified ordering variants from true drop-in alternatives and flags electrical parameters that still require confirmation from the manufacturer datasheet.
Аналоги без доработки для TLV2462ID — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
TLV2462CDR
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
TLV2462CD
✅ Прямая заменаУточнить цену
Открыть даташит →TLV2462ID Максимальные параметры и электрические характеристики
| Amplifier Type | Dual operational amplifier |
| Number of Circuits | 2 circuits |
| Gain-Bandwidth Product | 6.4 MHz |
| Slew Rate | 1.6 V/µs |
| Maximum Total Supply Voltage | 6 V |
| Input Common-Mode Range | Rail-to-rail input |
| Output Swing | Rail-to-rail output |
| Power Class | Low power |
| Корпус | 8-pin SOIC |
| Число выводов | 8 pins |
| Диапазон рабочих температур | -40 °C to +125 °C |
| Статус жизненного цикла | Active |
| Статус RoHS | Compliant |
| Minimum Order Quantity | 160 units |
| Verified Price Floor | $1.2000 per unit at MOQ 160 |
| Lead Time | 3-7 business days |
Руководство по цоколевке TLV2462ID в корпусе 8-pin soic
Цоколевка для TLV2462ID (корпус 8-pin soic). Этот аналоговый компонент имеет выводы входа, выхода и питания. Обратитесь к техническому описанию производителя для конфигураций выводов балансировки нуля, коррекции и разрешения. Идеально подходит для схем обработки сигналов и усилителей.
Нет подробных данных о распиновке для TLV2462ID.
Обратитесь к даташиту для полной конфигурации выводов.
Типичное применение
TLV2462ID подходит для 6 применениеs: Portable Sensor Signal Conditioning, Low-Voltage Audio Signal Paths, Battery-Powered Measurement Systems, Active Filters and Analog Control, Industrial Interface Conditioning, Portable Communications and Data Acquisition.
Portable Sensor Signal Conditioning
The TLV2462ID fits portable sensor front ends because it combines two amplifier channels, a 6.4 MHz gain-bandwidth product, and a 1.6 V/µs slew rate in an 8-pin SOIC package. One channel can amplify a sensor output while the other buffers a reference or drives an ADC input, reducing board area. Its low-power, rail-to-rail-input/output design is appropriate for battery-operated systems, although exact supply-current and input-offset limits must be confirmed from the Texas Instruments datasheet.
Рекомендуется
Low-Voltage Audio Signal Paths
The TLV2462ID can serve two low-voltage audio or control paths when the design requires rail-to-rail input and output behavior. Its 6.4 MHz bandwidth provides substantially more signal bandwidth than a basic audio-speed amplifier, while the 1.6 V/µs slew rate can reproduce moderate-amplitude, higher-frequency waveforms with reduced distortion risk. The dual 8-pin SOIC package also simplifies left/right or differential channel placement, although noise and distortion limits should be checked before using it in a precision audio path.
Рекомендуется
Battery-Powered Measurement Systems
The TLV2462ID is suitable for low-voltage measurement systems because it is specified as a low-power dual amplifier with a 6 V maximum total supply voltage. Two channels can support differential signal conditioning, transducer amplification, or active filtering without requiring separate packages. Its rail-to-rail input range helps preserve dynamic range in narrow supply systems, but designers should verify quiescent current, output-swing limits, and any shutdown logic before finalizing the battery-power budget.
Рекомендуется
Active Filters and Analog Control
The TLV2462ID's 6.4 MHz gain-bandwidth product and 1.6 V/µs slew rate make it practical for active filters and analog control loops operating from a low-voltage supply. The dual configuration allows a two-stage filter, a state-variable filter, or paired control channels in one 8-pin SOIC package. Component values must be selected from the manufacturer's recommended operating region, with output loading, noise gain, and stability verified in the final topology.
Рекомендуется
Industrial Interface Conditioning
The TLV2462ID's verified -40 °C to +125 °C operating-temperature range supports industrial signal-conditioning designs where wider temperature coverage is required. The dual amplifier can condition two related inputs, such as a sensor and a feedback path, while its rail-to-rail behavior works with low-voltage supply systems. Industrial qualification still depends on the complete system bill of materials, so ESD protection, isolation, and long-term reliability requirements should be evaluated separately.
Рекомендуется
Portable Communications and Data Acquisition
The TLV2462ID can buffer low-level signals in compact data-acquisition and communications equipment because it combines rail-to-rail operation, 6.4 MHz bandwidth, and two channels in one package. Its speed is useful for driving moderate-capacitance ADC inputs or conditioning signals between sensors and digital converters, but input capacitance and settling requirements must be checked against the relevant datasheet limits. Short traces and local supply bypassing are essential for preserving usable bandwidth.
Рекомендуется
Справочные инженерные данные для TLV2462ID — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | TLV2462CDR | TLV2462CD |
|---|---|---|---|
| Package | 8-pin SOIC | 8-pin SOIC | 8-pin SOIC |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Amplifier Configuration | Dual operational amplifier | Dual operational amplifier | Dual operational amplifier |
| Input Common-Mode Range | Rail-to-rail | Rail-to-rail family architecture | Rail-to-rail family architecture |
| Output Swing | Rail-to-rail | Rail-to-rail family architecture | Rail-to-rail family architecture |
Ключевые отличия
- Wide verified industrial temperature coverage (против TLV2462CDR)
- Dual-channel integration for portable systems (против TLV2462CD)
- Verified bandwidth suitable for general-purpose low-voltage signal paths (против TLV2462CDR)
Заметки по проектированию
Place the supply bypass capacitor directly beside the TLV2462ID power and ground pins, and keep the return path short. Because the verified data confirms a 6 V maximum total supply voltage but does not expose the complete operating range, validate the selected rail against the manufacturer datasheet. Use local decoupling to reduce supply ripple at the 6.4 MHz bandwidth of the amplifier rather than relying on capacitance located elsewhere on the board.
Keep input, feedback, and output routing short and place the amplifier close to the source and load being conditioned. Avoid routing sensitive input traces beneath or beside switching nodes, inductors, and high-current return paths. Because the output is rail-to-rail, verify the actual output swing under the intended load rather than assuming it reaches either supply rail across the complete output-current and temperature range.
Do not substitute a generic dual op amp solely because it also uses an 8-pin SOIC package. Confirm pin functions, common-mode limits, output behavior, shutdown logic, supply range, noise gain, and stability requirements before using TLV2462CDR or TLV2462CD in place of TLV2462ID. The supplied evidence confirms same-family variants but does not expose all of their electrical limits, so the manufacturer ordering table and datasheet are mandatory for final substitution approval.
For ADC or sensor interfaces, check settling requirements against the verified 6.4 MHz gain-bandwidth product and 1.6 V/µs slew rate rather than treating bandwidth as the only limit. Higher closed-loop gain reduces bandwidth, while capacitive loading can require isolation or compensation. Preserve short feedback paths and use the manufacturer's recommended operating region for reliable transient response.
Информация о соответствии
The verified FindMyChip listing identifies TLV2462ID as RoHS compliant. REACH, lead-free status, halogen-free status, conflict-minerals status, and automotive qualification were not established by the supplied sources.