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NA556NE4

NA556NE4

NA556NE4

Texas Instruments

5V Programmable Timers 14 Pins 5V PDIP

SOT-23

NA556NE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Package / Case PDIP
Number of Pins 14
Weight 927.99329mg
JESD-609 Code e4
Pbfree Code yes
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature105°C
Min Operating Temperature -40°C
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Pin Count14
Power Supplies5/15V
Temperature GradeINDUSTRIAL
Max Supply Voltage16V
Min Supply Voltage4.5V
Analog IC - Other Type PULSE; RECTANGULAR
Operating Supply Current 20mA
Nominal Supply Current4mA
Quiescent Current30mA
Number of Timers/Counters 2
High Level Output Current-200mA
Low Level Output Current200mA
Length 19.305mm
Height Seated (Max) 5.08mm
REACH SVHC Unknown
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2617 items

NA556NE4 Product Details

NA556NE4 Overview


There is a PDIP that comes with the timer clock, which is enclosed in the packaging. To mount this digital timer with Through Hole. The operating supply voltage is rated at 20mA voltage. The minimum operating temperature of the chip must not be lower than -40°C. It's best to use the timer clock when the temperature is below 105°C. The timer clock contains 14 pins. The supply voltage of the programmable timer can rate 5V. The sum of the IC chip pins is 14 . The number of the chip's terminations sums up to 14. The timer clock has 927.99329mg in weight. The minimum supply voltage of the chip must not be lower than 4.5V. The supply voltage of this chip should not exceed 16V. The timer clock runs quiescent current at 30mA. The number of Timers/Counters on the device is 2.

NA556NE4 Features


Max Operating temperature at -40°C
Quiescent Current at 30mA
2 Timers/Counters


NA556NE4 Applications


There are a lot of Texas Instruments
NA556NE4 Programmable Timers & Oscillators applications.


  • Consumer Electronics
  • Remote Sensors
  • White Goods
  • Electric Vehicles
  • Always On Systems
  • Clutch Actuator circuit
  • Car Door Handle circuit
  • Smart Key
  • Remote current sensor
  • Intruder Detection

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