TEXAS INSTRUMENT
INTEGRATED CIRCUIT
IC
SE556JB
SE556/BACJC
DUAL PRECISION TIMER
Two Precision Timing Circuits Per Package
? Astable or Monostable Operation
? TTL-Compatible Output Can Sink or Source
up to 150 mA
? Active Pullup or Pulldown
? Designed to Be Interchangeable With
Signetics NE556, SA556, and SE556
? Precision Timers From Microseconds to
Hours
? Pulse-Shaping Circuits
? Missing-Pulse Detectors
? Tone-Burst Generators
? Pulse-Width Modulators
? Pulse-Position Modulators
? Sequential Timers
? Pulse Generators
? Frequency Dividers
? Application Timers
? Industrial Controls
? Touch-Tone Encoders
NEW SURPLUS (OLD STOCK)
NOTE:
ALL ELECTRONICS ARE UNTESTED
SOLD AS IS