Details, datasheet, quote on part number: TS3V556I
PartTS3V556I
CategoryTiming Circuits => Timers => Low Power
TitleLow Power
Description3V Low Power Dual CMOS Timer
CompanyST Microelectronics, Inc.
DatasheetDownload TS3V556I datasheet
Quote
Find where to buy
 
  

 

Features, Applications

DEDICATED 3.3V OR BATTERY SUPPLY (Specified at 3V and 5V) VERY LOW POWER CONSUMPTION : 90 A/tim at VCC = 3V WIDE SINGLE SUPPLY RANGE to +16V HIGH OUTPUT CURRENT CAPABILITY SUPPLY CURRENT SPIKES REDUCED DURING OUTPUT TRANSITIONS HIGH INPUT IMPEDANCE : 1012 PIN-TO-PIN AND FUNCTIONALLY COMPATIBLE WITH BIPOLAR NE556 AND CMOS TS556 OUTPUT COMPATIBLE WITH TTL,CMOS AND LOGIC MOS

DESCRIPTION The TS3V556 with its low consumption (90A/tim at VCC is a dual CMOS timer dedicated 3.3V or battery supply (specified at 3V and 5V offering also a high frequency (f(max) 2MHz at VCC = 3V and 2.7 MHz at VCC = 5V). Thus, either in monostable or astable mode, timing remains very accurate. Timing capacitors can also be minimized due to high input impedance (1012 PIN CONNECTIONS (top view)

RESET Low High TRIGGER x Low High THRESHOLD x High Low OUTPUT Low High Low Previous State
Level Voltage Min voltage specified Level Voltage Max voltage specified Irrelevant
Symbol VCC TJ Parameter Junction Temperature Value +18 +150 Unit V

Symbol Toper Tstg Parameter Operating Temperature Range TS3V556I,AI Storage Temperature Range Value to +150

Symbol VCC Supply Voltage Parameter Value to +16 Unit V
ELECTRICAL CHARACTERISTICS VCC +3V , Tamb +25oC , Reset to VCC (unless otherwise specified) STATIC

Symbol ICC Parameter Supply Current - (no load, High and Low States, per timer) Tamb = +25oC Tmin. Tamb Tmax. Control Voltage Tamb = +25oC Tmin. Tamb Tmax. Discharge Saturation Voltage (IDIS = 1mA) Tamb = +25oC Tmin. Tamb Tmax. Low Level Output Voltage (ISINK = 1mA) Tamb = +25oC Tmin. Tamb Tmax. High Level Output Voltage (ISOURCE = -0.3mA) Tamb = +25oC Tmin. Tamb Tmax. Trigger Voltage Tamb = +25oC Tmin. Tamb Tmax. Trigger Current Threshold Current Reset Voltage Tamb = +25C Tmin. Tamb Tmax. Reset Current Discharge Pin Leakage Current Min. TS3V556I Typ. 90 Max. 230 Unit

Symbol Parameter Timing Accuracy (Monostable) 0.1F - (note 1) Timing Shift with supply voltage variations (Monostable) = 0.1F, VCC +/-0.3V - (note 1) Timing Shift with temperature - (note 1) Tmin. Tamb Tmax. Maximum astable frequency - (note = 200pF Astable frequency accuracy - (note = 0.1F Timing Shift with supply voltage variations (Astable mode) - (note = 0.1F, VCC +3 to+5V Output Rise Time (CLOAD = 10pF) Output Fall Time (CLOAD = 10pF) Trigger Propagation Delay Minimum Reset Pulse Width (VTRIG = +3V)


 

Related products with the same datasheet
TS3V556AI
Some Part number from the same manufacture ST Microelectronics, Inc.
TS3V556ID 3V Low Power Dual CMOS Timer
TS3V912 3v Input/output Rail to Rail Dual CMOS Op-amps
TS3V912I 3v Rail to Rail CMOS Dual Operational Amplifier
TS3V912IN 3v Input/output Rail to Rail Dual CMOS Op-amps
TS3V914IN Operational Amplifier Features CMOS Quad, Rail-to-rail I/O, CMOS, 3V Operational Amp. (IND TEMP)
TS4040 2.5V Micropower Shunt Voltage Reference
TS4040-2.5 TS4040-2.5
TS4040DILT-2.5 2.5V Micropower Shunt Voltage Reference
TS4041 1.225V Micropower Shunt Voltage Reference
TS4041-1.2
TS4041CILT-1.2
TS4041CIZT-1.2
TS4041DILT-1.2
TS4041DITZ-1.2
TS4041DIZ-1.2
TS4041EIZT-1.2
TS419 360MW Mono Audio Amplifier With Standby Active High
TS419-2 360mw Mono Amplifier With Standby Mode
TS419ID 360MW Mono Audio Amplifier With Standby Active High
TS420 4A SCRS
TS420-600H-TR 4a SCRS
 
0-C     D-L     M-R     S-Z