Datasheet Summary
M494
SINGLE-CHIP VOLTAGE TUNING SYSTEM WITH 4 ANALOG CONTROLS AND µP INTERFACE
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NON-VOLATILE MEMORY FOR 20 PROGRAM WORDS (17 BIT x 20)
- TUNING VOLTAGE 12 BITS
- BAND 2 BITS
- MULTI STANDARD 2 BITS
- PROGRAM SKIP BIT 1 BIT
- 10,000 MODIFY CYCLES PER WORD
- MIN. 10 YEARS DATA RETENTION 13 BIT VOLTAGE SYNTHESIZER (BRM + PWM) NV MEMORY FOR 4 ANALOG CONTROLS (6 BIT x 4) 4 BAND SWITCH OUTPUTS (VHF I & III, UHF, CATV) 5 x 7 KEYBOARD 2 AUDIO VISUAL OUTPUTS (VCR & PC) 2 CODED MULTI STANDARD OUTPUTS (e.g. PAL, SECAM, NTSC etc.) DIRECT 11/2 DIGIT 7 SEGMENT MON ANODE LED DISPLAY DRIVING PCM REMOTE CONTROL RECEIVER (M708 transmitter) 5-BIT DATA INPUT +...