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TLV3402IDR
+BOMIC COMPARATOR 2 GEN PUR 8SOIC
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #TLV3402IDR
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データシート TLV3402IDR DataSheet
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在庫状況7086
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| PartStatus | Active |
| Type | General Purpose |
| NumberofElements | 2 |
| OutputType | CMOS, Open-Drain |
| Voltage-Supply,Single/Dual(±) | 2.7V ~ 16V, ±1.35V ~ 8V |
| Voltage-InputOffset(Max) | 3.6mV @ 15V |
| Current-InputBias(Max) | 250pA @ 15V |
| Current-Output(Typ) | 10mA |
| Current-Quiescent(Max) | 950nA |
| CMRR,PSRR(Typ) | 88dB CMRR, 105dB PSRR |
| PropagationDelay(Max) | 300µs |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| MountingType | Surface Mount |
| SupplierDevicePackage | 8-SOIC |
| BaseProductNumber | TLV3402 |
概要
Description
Key specifications include a fast response time with a propagation delay of 6 µs at a 5 mV overdrive and a rail-to-rail input common-mode voltage range, allowing the inputs to be driven 200 mV beyond the supply rails. The TLV3402IDR is designed to operate over a wide temperature range from -40°C to 125°C, ensuring reliability in harsh environmental conditions.
The push-pull output stage eliminates the need for external pull-up resistors and can directly drive capacitive loads. Its small SOT-23 package makes it ideal for space-constrained applications. Typical applications include threshold detectors/discriminators, zero-crossing detectors, and battery monitoring. Overall, the TLV3402IDR offers a combination of low power consumption, fast response, and versatile design for various low-voltage applications.
Equivalent
1. LMV762 by Texas Instruments: A low-voltage, dual comparator with similar supply range.
2. MCP6542 by Microchip Technology: A low-power, dual comparator suitable for similar applications.
3. MAX9022 by Maxim Integrated: Another option for low-voltage, dual comparator applications.
Always verify the specifications to ensure complete compatibility for your specific application.
Features
1. Low Power Consumption: It boasts an ultra-low supply current of 470 nA per channel, making it ideal for energy-efficient designs.
2. Wide Voltage Range: Operates over a broad supply voltage range from 2.7V to 16V, offering flexibility for different power environments.
3. Push-Pull Output: The push-pull output stage reduces the need for external pull-up resistors, minimizing component count and simplifying circuit design.
4. Fast Response Time: Provides a fast response time with a propagation delay of 4 µs, ensuring swift signal processing.
5. Rail-to-Rail Input: The comparator supports rail-to-rail input voltage ranges, enhancing input flexibility and performance across the entire supply range.
6. Temperature Range: Operates effectively in industrial temperature ranges from -40°C to 125°C, suitable for various environmental conditions.
7. SOT-23 Package: Available in a compact SOT-23 package for space-constrained applications.
These features make the TLV3402IDR suitable for low-power and portable applications requiring reliable performance and minimal power consumption.
Pinout
1. VCC (Pin 8): Power supply pin.
2. GND (Pin 4): Ground pin.
3. IN+ (Pin 3 & 5): Non-inverting input pins for the two comparators.
4. IN- (Pin 2 & 6): Inverting input pins for the two comparators.
5. OUT (Pin 1 & 7): Output pins for the two comparators.
The TLV3402IDR is designed for applications requiring low-voltage operation. It provides low power consumption, making it suitable for battery-operated devices. This dual comparator features push-pull outputs, allowing it to directly drive loads.