DS_S1T2410B01 Datasheet, PDF (1/8 Pages) Samsung semiconductor – bipolar integrated circuit designed as a telephone bell replacement

TONE RINGER
S1T2410B01/B02
INTRODUCTION
The S1T2410B01/B02 is a bipolar integrated circuit designed as a
telephone bell replacement.
8−DIP−300
FUNCTIONS
• Two oscillators
• Output amplifier
• Power supply control circuit
FEATURES
• Designed for telephone bell replacement
• Low drain current
• Small size MINIDIP package
• Adjustable 2-frequency tone
• Adjustable warbling rate
• Built-in hysteresis prevents false triggering and rotary dial ‘CHIRPS’
• Extension tone ringer modules
• Alarms or other alerting devices
• External triggering or ringer disable (S1T2410B01)
• Adjustable for reduced initial supply current (S1T2410B02)
ORDERING INFORMATION
Device
S1T2410B01-D0B0
S1T2410B02-D0B0
Package
8-DIP-300
Operating Temperature
−45°C to +65°C
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