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TLC3702CDR
+BOMIC COMPARATOR 2 GEN PUR 8SOIC
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #TLC3702CDR
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데이터시트 TLC3702CDR DataSheet
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사양
| 속성 | 가치 |
| Series | LinCMOS™ |
| Part Status | Active |
| Type | General Purpose |
| Number of Elements | 2 |
| Output Type | CMOS, Push-Pull, TTL |
| Voltage - Supply, Single / Dual (±) | 3V ~ 16V |
| Voltage - Input Offset (Max) | 5mV @ 10V |
| Current - Input Bias (Max) | 5pA @ 5V |
| Current - Output (Typ) | 20mA |
| Current - Quiescent (Max) | 50µA |
| CMRR, PSRR (Typ) | 84dB CMRR |
| Propagation Delay (Max) | 4.5µs |
| Operating Temperature | 0°C ~ 70°C |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Base Product Number | TLC3702 |
개요
Description
Key features of the TLC3702CDR include:
1. Low Supply Current: It operates with minimal power, making it ideal for battery-powered devices.
2. Wide Supply Voltage Range: The comparator can function effectively over a wide range of supply voltages, enhancing its versatility in different applications.
3. Push-Pull Outputs: It has push-pull outputs, which are capable of driving a load without the need for external pull-up resistors.
4. Rail-to-Rail Inputs: Allows the comparator to accurately detect signals that are close to the supply voltage.
5. Temperature Range: The device can operate over an extended temperature range, suitable for both commercial and industrial applications.
Applications for the TLC3702CDR include zero-crossing detectors, level shifters, and low-frequency waveform generators.
Equivalent
1. LM393 by Texas Instruments
2. LM2903 by Texas Instruments
3. MAX9022 by Maxim Integrated
4. MCP6542 by Microchip Technology
5. LT1013 by Analog Devices
These alternatives have similar functionalities, but always check the datasheets to ensure compatibility in terms of specifications and performance for your specific application.
Features
1. Low Power Consumption: It operates with low power, making it suitable for battery-operated devices.
2. Wide Supply Voltage Range: The comparator functions over a wide voltage range, typically from 3V to 16V.
3. Push-Pull Outputs: It features push-pull output stages, providing both high and low output drive capability.
4. Low Input Bias Current: The device has a very low input bias current, which is advantageous for precision applications.
5. Fast Response Time: Despite low power consumption, it offers relatively fast response times.
6. Rail-to-Rail Input: The inputs can handle voltages that go as high or as low as the power supply voltage, enabling full-range signal comparison.
7. Temperature Range: It operates effectively across a wide temperature range, typically from -40°C to 85°C.
These features make the TLC3702CDR suitable for applications in portable devices, signal detection, and other applications requiring low power and precise voltage comparison.
Pinout
1. VCC (Pin 8): Positive power supply.
2. GND (Pin 4): Ground connection.
3. OUT A (Pin 1): Output for comparator A.
4. IN- A (Pin 2): Inverting input for comparator A.
5. IN+ A (Pin 3): Non-inverting input for comparator A.
6. OUT B (Pin 7): Output for comparator B.
7. IN- B (Pin 6): Inverting input for comparator B.
8. IN+ B (Pin 5): Non-inverting input for comparator B.
The TLC3702CDR is used for comparing two input voltage levels and providing a digital output accordingly. It is designed for low power consumption and can operate over a wide range of supply voltages.
Manufacturer
Application
1. Zero-Crossing Detectors: For identifying signal transitions through zero voltage.
2. Window Comparators: For detecting whether a voltage falls within a specific range.
3. Level Shifting: To adjust voltage levels between different circuit components.
4. Oscillators: In generating square-wave signals for timing purposes.
5. Pulse-Width Modulation (PWM): For controlling power delivery in devices like motor drivers.
6. Signal Conditioning: Enhancing signal quality before processing.
7. Analog-to-Digital Converters (ADC): As a front-end component for precise digital conversion.
Its low power consumption and high-speed operation make it suitable for battery-operated and portable devices.