HT8650 Search Results

HT8650 Datasheets (1)

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Holtek

Part	ECAD Model	Manufacturer	Description	Datasheet Type	PDF	PDF Size	Page count
HT8650		Holtek	Message Reminder	Scan	PDF	765.05KB	17

HT8650 Datasheets Context Search

Catalog Datasheet	Type	Document Tags	PDF
Record STA 14 Contextual Info: HOLTEK HT8650 Message Reminder Features • • • • • • • O perating voltage: 4.5V~5.5V ADM coding algorithm DRAM max. interface: 256K x 4-bit or 1M x 4-bit Built-in 2-stage microphone am plifier Built-in low p a ss filter S ta tu s L E D indicator	OCR Scan	ht8650 288kh t8650 100nf/10v +2200i2 record sta 14	PDF
HT8650 Abstract: J10V LEJ A6 AS6C Contextual Info: HOLTEK<^ ^ > I L \3 HT8650 Message Reminder Features • 2 data rates: 24K/18K bps bits per second (based on Fosc=288KHz) • A maximum of 4 independent section re cording capacity • Operation mode: Single-key/Multi-keys • Recorded section display	OCR Scan	ht8650 256kx4 200ft j10v +2lej a6 as6c	PDF
LM386 preamplifier Abstract: lm386 audio amplifier PCB diagram LM386 Contextual Info: HT8650 Message Reminder HOLTEK Features • • • • • • • O p e ra tin g v o lta g e : 4 .5V ~5.5V A D M c o d in g a lg o r ith m DRAM m ax. interface: 256 K x 4-bit or 1M x 4-bit B u ilt-in 2 -s ta g e m ic ro p h o n e a m p lifie r B u ilt-in low p a s s filte r	OCR Scan	ht8650 256kx 24k/18k 288khz +7240kn n4001 f/10v 10ouf/1ov lm386 preamplifier lm386 audio amplifier pcb diagram lm386	PDF
HT8650 Contextual Info: HT8650 Message Reminder Features • • • • • • • Operating voltage: 4.5V~5.5V ADM coding algorithm DRAM maximum interface: 256Kx4 bits or 1M×4 bits A built-in 2 stage microphone amplifier A built-in low pass filter A status LED indicator •	Original	ht8650 24k/18k 288khz	PDF