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ICM7556MJD
+物料清單IC OSC TIMER DUAL 1MHZ 14DIP
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製造商美國瑞薩電子公司
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製造商部分 #ICM7556MJD
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規格
| 屬性 | 價值 |
| Supplier | Renesas Electronics America Inc |
| Package | Tube |
| ProductStatus | Obsolete |
| Type | 555 Type, Timer/Oscillator (Dual) |
| Frequency | 1MHz |
| Voltage-Supply | 2V ~ 18V |
| Current-Supply | 120 µA |
| OperatingTemperature | -55°C ~ 125°C |
| Package/Case | 14-CDIP (0.300, 7.62mm) |
| SupplierDevicePackage | 14-CERDIP |
概述
Description
1. Course Overview: ICM7556MJD is designed to provide students with a comprehensive understanding of [subject area]. It focuses on key concepts, methodologies, and applications relevant to the field.
2. Learning Objectives: By the end of the course, students will be able to [list key objectives, such as analyze, apply, and evaluate particular theories or practices].
3. Course Structure: The course typically includes lectures, seminars, hands-on projects, and assessments. It may also involve collaborative group work and individual assignments.
4. Prerequisites: Students should have a foundational knowledge of [relevant prerequisite knowledge or courses] to ensure they can fully engage with the course material.
5. Assessment Methods: Evaluation may consist of exams, quizzes, project work, and participation, providing a comprehensive assessment of students' understanding and skills.
For precise information, consulting the syllabus or the institution's course catalog would be necessary.
Equivalent
Features
1. Low Power Consumption: It operates efficiently with reduced power usage, which makes it suitable for battery-operated devices.
2. Wide Supply Voltage Range: The device supports a wide range of supply voltages, typically from 3V to 16V, offering flexibility for various applications.
3. High Output Drive Capability: Capable of driving TTL loads, it can deliver a significant output current, usually around 200mA.
4. Monostable and Astable Operation: The ICM7556MJD can function in both monostable and astable modes, allowing it to be used for timing, pulse generation, and oscillation.
5. Temperature Stability: It exhibits stable performance over a broad temperature range, ensuring reliability in different environmental conditions.
6. CMOS Technology: Utilizing CMOS technology, it provides high-speed operation with minimal power loss.
These features make the ICM7556MJD suitable for a wide variety of applications, including timers, pulse generation, and waveform creation in both hobbyist and industrial settings.
Pinout
1. GND (Ground): Connects to the circuit ground.
2. TRIG (Trigger): Used to start the timing interval; a low voltage on this pin triggers the timer.
3. OUT (Output): Outputs the timer signal; can drive low power loads.
4. RESET: Resets the timer logic; active low.
5. CTRL (Control Voltage): Allows the user to adjust the threshold and trigger levels.
6. THR (Threshold): Ends the timing interval when voltage exceeds 2/3 of VCC.
7. DISCH (Discharge): Discharges the timing capacitor to end the timing interval.
8. VCC (Supply Voltage): Powers the timer IC.
The ICM7556MJD is used for various applications such as monostable and astable multivibrators, offering low power consumption and precise timing characteristics.
Manufacturer
Application
1. Timing Delays: It can generate precise time delays in electronic circuits.
2. Oscillators: Used to create accurate frequency oscillations for clock generation.
3. Pulse Generation: Suitable for generating single or continuous pulses.
4. Sequential Timing: Applied in sequential timer circuits for coordinating operations.
5. Waveform Generation: Useful in generating square waves for various signaling purposes.
6. Frequency Division: Employed in frequency divider circuits for reducing signal frequency.
These applications span industries such as telecommunications, consumer electronics, and industrial controls.