LM556CMX
- Mfr.Part #
- LM556CMX
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OSC TIMER DUAL 100KHZ 14-SOIC
- Stock
- 453
- In Stock :
- 453
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- Manufacturer :
- Texas Instruments
- Product Category :
- Programmable Timers and Oscillators
- High Level Output Current :
- -200mA
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e0
- Terminal Form :
- Gull wing
- Type :
- 555 Type, Timer/Oscillator (Dual)
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Base Part Number :
- LM556
- Pin Count :
- 14
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Supply :
- 4.5V~16V
- Operating Temperature :
- 0°C~70°C
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Pbfree Code :
- No
- Radiation Hardening :
- No
- Frequency :
- 100kHz
- Operating Supply Current :
- 10mA
- Length :
- 8.65mm
- Supply Voltage-Min (Vsup) :
- 4.5V
- Peak Reflow Temperature (Cel) :
- 235
- Mount :
- Surface Mount
- Low Level Output Current :
- 200mA
- Power Dissipation :
- 410mW
- Nominal Supply Current :
- 3mA
- Power Supplies :
- 5/15V
- Number of Timers/Counters :
- 2
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 1.75mm
- Number of Functions :
- 2
- Number of Terminations :
- 14
- Number of Pins :
- 14
- Max Power Dissipation :
- 410mW
- Supply Voltage :
- 5V
- Supply Voltage-Max (Vsup) :
- 16V
- Quiescent Current :
- 3mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Contains Lead
- Width :
- 3.9mm
- Datasheets
- LM556CMX

Programmable Timers and Oscillators Texas Instruments LM556CMX Overview
Introducing the Programmable Timers and Oscillators Texas Instruments LM556CMX, a highly versatile and reliable dual timing solution ideal for a range of sophisticated electronic applications. Engineered by Texas Instruments, a leader in semiconductor innovation, the LM556CMX offers precise timer functionalities necessary for synchronous operation within various electronic assemblies. This IC is designed to cater to demands for precision in timing, operating up to 100 kHz. It comes in a compact 14-SOIC package, making it suitable for space-constrained applications while ensuring ease of integration into existing designs.
LM556CMX Features
The LM556CMX dual timer IC boasts a variety of features designed to enhance its utility and performance in complex electronic circuits. Key features include:
- High-frequency operation up to 100 kHz which allows for fine timing adjustments.
- Dual independent timers that can be configured in various modes, providing flexibility in application design.
- Low power consumption which makes it an ideal choice for battery-operated devices.
- Stable operation over a wide range of temperatures, ensuring reliability in challenging conditions.
- Compatibility with both TTL and CMOS technologies, allowing for integration in a multitude of digital environments.
LM556CMX Applications
- Precision Timing Control in Consumer Electronics: Utilized in devices such as cameras, video recorders, and televisions to manage operation timing with high accuracy.
- Automated Systems: Acts as a critical component in automated machinery and robotics, ensuring synchronized sequences and operations.
- Pulse Width Modulation (PWM) Circuits: Used to generate variable pulse signals for controlling motor speeds in automotive and industrial applications.
- Communication Equipment: Integral in managing timing operations in modems and other communication protocol equipment to ensure signal integrity.
- Portable Devices and Toys: Employs low power consumption features to extend battery life in portable gadgets and electronic toys.
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