Texas Instruments LM556CN
- Part Number:
- LM556CN
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3003657-LM556CN
- Description:
- IC OSC TIMER DUAL 100KHZ 14-DIP
- Datasheet:
- LM556/NE556
Description
The LM556 Dual Timer is a highly stable controller capable of producing accurate time delays or oscillations. It is a dual 555 timer, with each timer operating independently and sharing only Vcc and ground. The circuits can be triggered and reset on falling waveforms, and the output structures can sink or source 200mA.
Features
Direct replacement for SE556/NE556
Timing from microseconds through hours
Operates in both astable and monostable modes
Replaces two 555 timers
Adjustable duty cycle
Output can source or sink 200mA
Output and supply TTL compatible
Temperature stability better than 0.005% per °C
Normally on and normally off output
Applications
Precision timing
Pulse generation
Sequential timing
Time delay generation
Pulse width modulation
Pulse position modulation
Linear ramp generator
The LM556 Dual Timer is a highly stable controller capable of producing accurate time delays or oscillations. It is a dual 555 timer, with each timer operating independently and sharing only Vcc and ground. The circuits can be triggered and reset on falling waveforms, and the output structures can sink or source 200mA.
Features
Direct replacement for SE556/NE556
Timing from microseconds through hours
Operates in both astable and monostable modes
Replaces two 555 timers
Adjustable duty cycle
Output can source or sink 200mA
Output and supply TTL compatible
Temperature stability better than 0.005% per °C
Normally on and normally off output
Applications
Precision timing
Pulse generation
Sequential timing
Time delay generation
Pulse width modulation
Pulse position modulation
Linear ramp generator
Texas Instruments LM556CN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM556CN.
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / Case14-DIP (0.300, 7.62mm)
- Number of Pins14
- Operating Temperature0°C~70°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn/Pb)
- SubcategoryAnalog Waveform Generation Functions
- Max Power Dissipation1.62W
- TechnologyBIPOLAR
- Voltage - Supply4.5V~16V
- Number of Functions2
- Supply Voltage5V
- Current Rating3mA
- Base Part NumberLM556
- Pin Count14
- Supply Voltage-Max (Vsup)16V
- Power Supplies5/15V
- Supply Voltage-Min (Vsup)4.5V
- Number of Channels2
- Operating Supply Current10mA
- Nominal Supply Current3mA
- Power Dissipation1.62W
- Quiescent Current3mA
- High Level Output Current-200mA
- Low Level Output Current200mA
- Height Seated (Max)5.08mm
- Length19.18mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
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