SA556NG4 Overview
14-DIP (0.300, 7.62mm) comes in a package with the timer clock. [0] is the frequency of the programmable timer.It is used to pack in Tube case. There is no recommended mounting type other than Through Hole.It is possible to supply a voltage of 4.5V~16V to the programmable timer.The type of chips can be divided into 555 Type, Timer/Oscillator (Dual). The operating temperature of this timer clock is -40°C~85°C. To keep the clock timer's supply current at 20mA. It is based on SA556.
SA556NG4 Features
Operate frequency at 100kHz
Package / Case: Tube
Mounting Type:Through Hole
Current - Supply：20mA

SA556NG4 Applications
There are a lot of Texas Instruments
SA556NG4 Programmable Timers & Oscillators applications.

Tamper Detection
Home Automation Sensors
Thermostats
Consumer Electronics
Remote Sensors
White Goods
Electric Vehicles
Always On Systems
Clutch Actuator circuit
Car Door Handle circuit

Factory Lead Time	6 Weeks
Mounting Type	Through Hole
Package / Case	14-DIP (0.300, 7.62mm)
Operating Temperature	-40°C~85°C
Packaging	Tube
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	555 Type, Timer/Oscillator (Dual)
Voltage - Supply	4.5V~16V
Frequency	100kHz
Base Part Number	SA556
Current - Supply	20mA
RoHS Status	ROHS3 Compliant