NE556D
- Mfr.Part #
- NE556D
- Manufacturer
- Motorola
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- 2 FUNC, BIPOLAR, PDSO14
- Stock
- 411,646
- In Stock :
- 411,646
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- Manufacturer :
- Motorola
- Product Category :
- Programmable Timers and Oscillators
- Type :
- 555 Type, Timer/Oscillator (Dual)
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Weight :
- 129.387224mg
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e4
- Frequency :
- 100kHz
- Thickness :
- 1.58mm
- Voltage - Supply :
- 4.5V~16V
- Base Part Number :
- NE556
- Nominal Supply Current :
- 4mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 2
- Radiation Hardening :
- No
- Height :
- 1.75mm
- Supply Voltage-Max (Vsup) :
- 16V
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Current :
- 360μA
- Width :
- 3.91mm
- High Level Output Current :
- -200mA
- Supply Voltage-Min (Vsup) :
- 4.5V
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Power Supplies :
- 4.5/16V
- Peak Reflow Temperature (Cel) :
- 260
- Low Level Output Current :
- 200mA
- Operating Temperature :
- 0°C~70°C
- Number of Terminations :
- 14
- Length :
- 8.65mm
- Mounting Type :
- Surface Mount
- Current Rating :
- 20A
- Quiescent Current :
- 30mA
- Mount :
- Surface Mount, Through Hole
- REACH SVHC :
- No SVHC
- Pin Count :
- 14
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Number of Pins :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Datasheets
- NE556D

Programmable Timers and Oscillators Motorola NE556D Overview
The Motorola NE556D, a versatile component in the Programmable Timers and Oscillators category, is engineered to meet the demanding requirements of modern electronic applications. This dual-function bipolar integrated circuit is housed in a compact PDSO14 package, making it ideal for space-constrained environments. As a high-performance solution from Motorola, the NE556D offers reliable timing precision and has been designed to enhance the efficiency and functionality of various electronic circuits. Its robust design ensures long-term reliability and consistent performance, crucial for industrial and commercial applications seeking bulk purchasing options.
NE556D Features
The NE556D includes several key features that make it an attractive choice for electronics designers and engineers. It features two independently programmable timers that can be used in a variety of configurations, including monostable and astable modes. The bipolar design of the NE556D ensures higher speed operation and better output drive capability. Additionally, its compatibility with a wide range of supply voltages and the low power consumption makes it suitable for diverse electronic applications.
NE556D Applications
- Consumer Electronics: In devices such as cameras and toys, the NE556D manages precise timing functions, ensuring enhanced operational reliability and user experience.
- Industrial Automation: Utilized in automated systems for process control, where accurate timing is critical to the synchronization and efficiency of machinery operations.
- Communication Equipment: Employs in signaling and timing control systems to facilitate reliable data transmission and reception across communication networks.
- Automotive Systems: Critical in engine management systems, where the NE556D controls timing mechanisms for fuel injection and ignition systems, contributing to efficiency and emissions reduction.
- Healthcare Devices: Used in medical equipment such as monitors and analyzers, where precise timing improves the accuracy and reliability of diagnostics and patient care.
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