TA7555F
FEATURES l Timing from microseconds through hours l Operates in both astable and monostable modes l Adjustable duty cycle l Output can source or sink 200m A l Output TTL patible l Temperature stability of 0.005% / °C (Typ.) l Normally ON or normally OFF output l Direct replacement for SE555 / NE555
Weight P-DIP8-300-2.54 : 0.5g (Typ.) P-SOP8-225-1.27 : 0.1g (Typ.)
1 2001-10-31
BLOCK DIAGRAM
TA7555P/F
PIN CONNECTION (TOP VIEW)
TA7555P
2 2001-10-31
EQUIVALENT CIRCUIT
TA7555P/F
APPLICATIONS
- DC-DC CONVERTER
- LINEAR RAMP GENERATOR
- PULSE GENERATOR
- PRECISION TIMING
- SEQUENTIAL TIMING
- TIMING DELAY GENERATION
- PULSE WIDTH MODULATION
- PULSE
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
Supply Voltage
TA7555P TA7555F
Power Dissipation
TA7555P TA7555F
Operating Temperature
Storage Temperature
SYMBOL
PD Topr Tstg
RATING
18 15 600 240
- 30~75
- 55~125
UNIT V m W °C °C
3 2001-10-31
TA7555P/F
ELECTRICAL CHARACTERISTICS (Ta = 25°C, VCC = 5~15V)
CHARACTERISTIC...
