SLC556
Timing Circuit
The SLC556 monolithic timing circuit is a highly stable controller capable of producing accurate ...
SLC556
Timing Circuit
The SLC556 monolithic timing circuit is a highly stable controller capable of producing accurate time delays, or oscillation. Timing From Microseconds Through Hours Operates in Both Astable and Monostable Modes High Current Output Can Source or Sink 200 mA
PIN ASSIGNMENT
ORDERING INFORMATION SLC556N Plastic SLC556D SOIC TA = -10° to 70° C for all packages
LOGIC DIAGRAM
SLS
System Logic Semiconductor
SLC556
MAXIMUM RATINGS *
Symbol VCC Tstg Supply
Voltage Storage Temperature Parameter Value 18 -60 to +85 Unit V °C
RECOMMENDED OPERATING CONDITIONS
Symbol VCC TA Supply
Voltage Operating Temperature, All Package Types Parameter Min 4.5 -10 Max 16 +70 Unit V °C
ELECTRICAL CHARACTERISTICS (TA =+25°C)
Symbol Parameter Test Conditions VCC=5.0 V, RL =∞ VCC=15 V, RL=∞ R=1.0 kΩ to 100 kΩ Initial Accuracy C = 0.1 µF VCC=5.0 V and VCC=15 V VCC=5.0 V VCC=15 V VCC=5.0 V VCC=15 V V06,08 =0 V, VCC=15 V VCC=15 V V04,10 =0 V, VCC=15 V V02,12 =10 V, VCC=15 V VCC=15 V, V01,13 =15 V VCC=15 V VCC=5.0 V (VCC=15 V) Isink=10 mA, Isink=50 mA, Isink=100 mA, VCC=5.0 V, Isink=5.0 mA Isource=200 mA,VCC=15 V Isource=100 mA, VCC=15 V Isource=100 mA, VCC=5.0 V VCC=15 V VCC=15 V 12 12.75 2.75 300 300 9.0 2.6 0.4 2.6 9 1.1 4.5 Guaranteed Limits Min ICC Supply Current Timing Error Max 12 30 4 mA % Unit
Vth VT IT VR IR Ith Idis VREF VOL
Threshold
Voltage Trigger
Voltage Trigger Current Reset
Voltage Reset Current Threshold Current (Note 1) Discharge Leakage Current Control V...