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MIC1555BM5 TR
+物料清單IC OSC SINGLE TIMER 5MHZ SOT23-5
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製造商部分 #MIC1555BM5 TR
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規格
| 屬性 | 價值 |
| Supplier | Microchip Technology |
| Package | Tape & Reel (TR) |
| Series | IttyBitty® |
| ProductStatus | Discontinued at Digi-Key |
| Type | 555 Type, Timer/Oscillator (Single) |
| Frequency | 5MHz |
| Voltage-Supply | 2.7V ~ 18V |
| Current-Supply | 350 µA |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | SC-74A, SOT-753 |
| SupplierDevicePackage | SOT-23-5 |
概述
Description
The "BM5" denotes the package type (SOT-23-5), which is a compact surface-mount option, making it suitable for space-constrained applications. The "TR" suffix indicates that the IC is supplied in a tape and reel format, ideal for automated assembly processes.
Overall, the MIC1555BM5 TR offers a modern, efficient, and compact solution for engineers needing precise timing in their electronic designs, maintaining the functionality and simplicity of the traditional 555 timer with enhanced features suited for contemporary electronic applications.
Equivalent
1. LMC555 by Texas Instruments
2. TLC555 by Texas Instruments
3. ICM7555 by Intersil (Renesas Electronics)
4. TS555 by STMicroelectronics
5. NE555 by various manufacturers (not CMOS, but similar functionality)
These equivalents offer low power consumption and similar functionalities, though specific performance parameters should be checked for compatibility.
Features
1. Precision Timing: The MIC1555 provides accurate time delays or oscillation, suitable for applications requiring precision.
2. Low Supply Current: It operates with reduced power consumption, making it ideal for battery-powered devices.
3. Wide Voltage Range: It supports a broad supply voltage range, enhancing its versatility across different applications.
4. Compact Package: Available in a small SOT-23-5 package, it is suitable for space-constrained designs.
5. Temperature Range: Operates efficiently across a wide temperature range, ensuring reliability in various environments.
6. Compatibility: It maintains compatibility with the traditional 555 timer, allowing for easy integration into existing designs.
These features make the MIC1555BM5 TR suitable for timing, pulse generation, and oscillator applications in consumer electronics, industrial controls, and other fields requiring compact and efficient timing solutions.
Pinout
1. GND (Pin 1): Ground reference for the circuit.
2. TRIG (Pin 2): Trigger input, used to start the timing interval in monostable operations.
3. OUT (Pin 3): Output, delivers the 555's signal.
4. RESET (Pin 4): Resets the timing cycle, active low.
5. VCC (Pin 5): Supply voltage for the IC.
This IC is widely used for generating precise timing sequences and can be configured in astable (oscillator) or monostable (one-shot pulse) modes. The "TR" suffix typically indicates the component is supplied in tape and reel packaging for automated assembly processes.
Manufacturer
Application
1. Monostable Operation: Used in pulse width modulation, time delay circuits, and frequency counting.
2. Astable Operation: Used in oscillators, clock pulse generation, and square wave generation.
3. Pulse Width Modulation (PWM): Used in motor speed control and LED dimming.
4. Frequency Synthesizers: Used in RF signal generation.
5. Switch Debouncing: Provides stable output in switch-based applications.
6. Tone Generation: Useful in audio alarms and sound synthesis.
7. LED Flashing: Used in indicator and alarm systems.
These make it suitable for consumer electronics, industrial controls, and communication devices.