Overview LA2000M is an IC for detecting interprogram spaces to pick out the starting point of a program immediately preceding or following a musical program recorded on tape, and to detect end of tape. Features • Has transistors capable of driving plungers with maximum 50 mA, and a protective diode to prevent induced reverse voltages. • Can provide designated time delays by externally connected capacitors and resistors. • Has a comparator with stable hysteresis to handle variations in power supply voltage. • Detects unrecorded portions of tape. Applications • Detection of spaces between programs recorded on tape • Detection of end of tape • Other Used in • Radio-cassette recorders • Cassette decks • Car stereos
|