NE556D

Maximum Power Dissipation :
Maximum Operating Temperature : + 70 C
Minimum Operating Temperature : 0 C
Package / Case : SOIC-14
Number of Internal Timers : 2
Type : Standard
Supply Voltage - Max : 16 V
Supply Voltage - Min : 4.5 V
Packaging : Tube


Pinout




Description

The NE556D  Dual Monolithic timing circuits is highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function.  The two timers operate independently of each other, sharing only VCC and ground. The NE556D may be triggered and reset on falling waveforms. The output structures may sink or source 200mA.

Features of the NE556D are:(1)Turn-off time less than 2s (556-1); (2)Maximum operating frequency >500kHz (556-1); (3)Timing from microseconds to hours; (4)Replaces two 555 timers; (5)Operates in both astable and monostable modes; (6)High output current; (7)Adjustable duty cycle; (8)TTL compatible; (9)Temperature stability of 0.005%/°C; (10)SE556-1 compliant to MIL-STD or JAN.

The absolute maximum ratings of the NE556D can be summarized as:(1)VCC Supply voltage:16V; (2)PD Maximum allowable power dissipation:800 mW; (3)TA Operating temperature range:0 to +70 °C; (4)TSTG Storage temperature range: -65 to +150 °C; (5)TSOLD Lead soldering temperature (10sec max) :+300 °C.

If you want to know more information about NE556D such as the electrical characteristics ,please download the datasheet in www.seekdatasheet.com .

Parameters:

Technical/Catalog Information	NE556D
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Type	555 Type, Timer/Oscillator (Dual)
Frequency	-
Count	-
Voltage - Supply	4.5 V ~ 16 V
Current	12mA
Package / Case	14-SOIC (3.9mm Width), 14-SOL
Packaging	Tube
Operating Temperature	0°C ~ 70°C
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	NE556D NE556D NE556DST ND NE556DSTND NE556DST