TS556CD - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TS556CD
Manufacturer

ST Microelectronics
ChipWorker Part#

CW127975363
Category

Timer IC
Package

SOIC-14
Description

Standard Timer Dual 0°C 70℃ 14Pin SOIC Tube
Documentation

Datasheet

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TS556CD Specifications

Attribute	Attribute Value

Part Number	TS556CD
Manufacturer	ST Microelectronics
ChipWorker Part#	CW127975363
Category	Timer IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	14 Pin
Case/Package	SOIC-14
Frequency	2.7 MHz
Number of Outputs	2 Output
Output Current	50 mA
Supply Current	130 µA
Power Dissipation	830 mW
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Power Dissipation (Max)	830 mW
Supply Voltage	2V ~ 16V
Supply Voltage (Max)	16 V
Supply Voltage (Min)	2 V
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Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
ECCN Code	EAR99

Product Description

DESCRIPTION
The TS556 is a dual CMOS timer which offers very low consumption (Icc(TYP) TS556 = 220µA at VCC=+5V versus Icc(TYP) NE556 = 6mA) and high frequency ff(max.) TS556 = 2.7MHz versus f(max.) NE556 = 0.1 MHz) Thus, either in Monostable or Astable mode, timing remains very accurate. The TS556 provides reduced supply current spikes during output transitions, which enables the use of lower decoupling capacitors compared to those required by bipolar NE556. Timing capacitors can also be minimized due to high input impedance (1012Ω).
■VERY LOW POWER CONSUMPTION :
220 µA typ at VCC= 5V
180 µA typ at VCC= 3V
■HIGH MAXIMUM ASTABLE FREQUENCY 2.7MHz
■PIN-TO-PIN AND FUNCTIONALLY COMPATIBLE WITH BIPOLAR NE556
■WIDE VOLTAGE RANGE : +2V to +16V
■HIGH OUTPUT CURRENT CAPABILITY
■SUPPLY CURRENT SPIKES REDUCED DURING OUTPUT TRANSITIONS
■HIGH INPUT IMPEDANCE : 1012Ω
■OUTPUT COMPATIBLE WITH TTL,CMOS AND LOGIC MOS

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