Texas Instruments LM556CM/NOPB
- Part Number:
- LM556CM/NOPB
- Manufacturer:
- Texas Instruments
- Ventron No:
- 2985197-LM556CM/NOPB
- Description:
- IC OSC TIMER DUAL 100KHZ 14-SOIC
- ECAD Model:
-
- Datasheet:
- LM556CM/NOPB
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 LM556CM/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM556CM/NOPB.
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case14-SOIC (0.154, 3.90mm Width)
- Number of Pins14
- Operating Temperature0°C~70°C
- PackagingTube
- JESD-609 Codee3
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- SubcategoryAnalog Waveform Generation Functions
- Max Power Dissipation410mW
- TechnologyBIPOLAR
- Voltage - Supply4.5V~16V
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions2
- Supply Voltage5V
- Base Part NumberLM556
- Pin Count14
- Operating Supply Voltage5V
- Supply Voltage-Max (Vsup)16V
- Number of Channels2
- Nominal Supply Current3mA
- Power Dissipation410mW
- Output Current100mA
- Quiescent Current3mA
- Current - Supply10mA
- High Level Output Current-200mA
- Low Level Output Current200mA
- Height1.45mm
- Length8.64mm
- Width3.91mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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