ALD7556SBL Overview
In the packaging with the 14-SOIC (0.154, 3.90mm Width), there is a programmable timer enclosed in the package. In this case, the programmable timer's frequency is set to 2.5MHz.It is used to pack in Tube case. In this case, the mounting type should be Surface Mount.Programmable timers can provide 2V~10V voltages.The type of chips can be divided into 555 Type, Timer/Oscillator (Dual). The operating temperature of this timer clock is 0°C~70°C. To mount this digital timer with Surface Mount. To keep the clock timer's supply current at 100μA. The operating supply voltage is rated at 100μA voltage. The minimum operating temperature of the chip must not be lower than 0°C. It's best to use the timer clock when the temperature is below 70°C. The timer clock contains 14 pins. The minimum supply voltage of the chip must not be lower than 2V. The supply voltage of this chip should not exceed 10V. The number of Timers/Counters on the device is 2.
ALD7556SBL Features
Operate frequency at 2.5MHz
Package / Case: Tube
Mounting Type:Surface Mount
Current - Supply：100μA
Max Operating temperature at 0°C
2 Timers/Counters

ALD7556SBL Applications
There are a lot of Advanced Linear Devices Inc.
ALD7556SBL Programmable Timers & Oscillators applications.

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

Factory Lead Time	8 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154, 3.90mm Width)
Number of Pins	14
Supplier Device Package	14-SOIC
Operating Temperature	0°C~70°C
Packaging	Tube
Published	2010
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	555 Type, Timer/Oscillator (Dual)
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Max Power Dissipation	600mW
Voltage - Supply	2V~10V
Frequency	2.5MHz
Max Supply Voltage	10V
Min Supply Voltage	2V
Operating Supply Current	100μA
Current - Supply	100μA
Number of Timers/Counters	2
RoHS Status	ROHS3 Compliant