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LMC555CMX
LMC555 - 555 TIMER WITH LOW POWE
- Fabricante
- Mfr. Parte #LMC555CMX
- Paquete SOIC (D)-8
- Hoja de datos LMC555CMX DataSheet
- En stock3037
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Especificaciones
| Package | Bulk |
| ProductStatus | Active |
| Type | 555 Type, Timer/Oscillator (Single) |
| Frequency | 3MHz |
| Voltage-Supply | 1.5V ~ 15V |
| Current-Supply | 150 µA |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
Descripción general
Description
Key features include a wide supply voltage range (typically from 2 to 15 V), low power consumption, and the ability to produce accurate timing intervals with minimal external components. The LMC555CMX also boasts improved temperature stability and a lower output drive capability compared to standard 555 timers, making it suitable for battery-powered and portable applications.
Its pin configuration is standard, allowing easy integration into existing designs. The LMC555CMX is commonly used in timers, pulse-width modulation applications, frequency generation, and delay circuits. Overall, it combines the traditional functionality of the 555 timer with enhancements for modern electronic applications.
Features
1. Low-power operation: Consumes only 10 µA in standby mode, making it suitable for battery-powered applications.
2. Wide supply voltage range: Operates from 2 V to 15 V, allowing flexibility in design.
3. Temperature stability: Features improved temperature performance with a temperature range of -40°C to +125°C.
4. High accuracy: Provides a more stable output with lower timing error compared to standard 555 timers.
5. Versatile modes: Supports monostable and astable modes for various timing applications, including pulse generation and frequency modulation.
6. Low output saturation voltage: Delivers efficient switching with low ON resistance and minimal voltage drop.
7. Compatible with CMOS logic: Can interface with other CMOS devices in digital circuits.
Overall, the LMC555CMX is ideal for precise timing and control applications in consumer electronics, automotive systems, and industrial equipment.
Package
Pinout
Pin Count and Functions:
1. GND (Pin 1): Ground connection.
2. Trigger (Pin 2): Initiates timing when a negative pulse is applied.
3. Output (Pin 3): Provides the timer output; can drive loads.
4. Reset (Pin 4): Used to reset the timer; active low.
5. Control Voltage (Pin 5): Allows for external control of the timing interval.
6. Threshold (Pin 6): Sets the upper voltage level for timing.
7. Discharge (Pin 7): Discharges the timing capacitor when the output goes low.
8. VCC (Pin 8): Positive supply voltage connection.
The LMC555CMX is widely used in timer, pulse generation, and oscillator applications, due to its low power consumption and versatility.
Manufacturer
Application
Equivalent
1. NE555 (standard version)
2. LM555 (standard version with improved parameters)
3. TLC555 (low-power CMOS version)
4. ICM7555 (CMOS version with low supply voltage)
5. SE555 (single supply version)
These alternatives may have varying characteristics, so check specific datasheets for compatibility.
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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