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Description
The 4LD is an IC component in the product category of IC chips. Specifically, the M3004LAB1/M3004LD transmitter IC is designed for infrared remote control systems. It can provide up to 448 commands divided into 7 sub-system groups with 64 commands each. The mode of transmission could be either flashed or modulated, which offers flexibility in application to different types of preamplifiers. It also boasts low operational and standby currents, as well as a ceramic resonator controlled frequency.
Specifications and Features
- 7 sub-system addresses
- Up to 64 commands per sub-system address
- High-current remote output at VDD = 6V (-IOH = 80mA)
- Low number of additional components required
- Key release detection by toggle bits
- Very low standby current (<2µA)
- Operational current <1mA at 6V supply
- Supply voltage range: 2 to 6.5V
- Ceramic resonator controlled frequency (typ. 450kHz)
Application Scenarios
The 4LD IC component is ideal for implementation in various infrared remote control systems with specific requirements, especially regarding functionality and power consumption.
Comparison
Advantages- Multiple sub-system codes and commands for added functionality and control
- Two transmission modes (flashed or modulated) that can be compatible with different types of preamplifiers
- Low standby and operational currents for less power consumption
Disadvantages- Requires additional components for certain functionality
- May not be suitable for applications requiring high-frequency transmission
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
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Additional Information
- Datasheet: Download 4LD
- Chipdatas Part: CD86-4LD
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 13:55 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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