HT8650 Search Results

HT8650 Datasheets (1)

Part	ECAD Model	Manufacturer	Description	Curated	Datasheet Type	PDF
HT8650		Holtek	Message Reminder		Scan	PDF

HT8650 Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
HT8650 Abstract: No abstract text available Text: 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	PDF	HT8650 24K/18K 288KHz) HT8650
Record STA 14 Abstract: No abstract text available Text: 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	PDF	HT8650 288kH T8650 HT8650 100nF/10V 200i2 Record STA 14
HT8650 Abstract: J10V LEJ A6 AS6C Text: 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	PDF	HT8650 256Kx4 HT8650 200ft J10V LEJ A6 AS6C
LM386 preamplifier Abstract: lm386 audio amplifier PCB diagram LM386 Text: 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	PDF	HT8650 256Kx 24K/18K 288kHz) 240kn N4001 F/10V 10OuF/1OV LM386 preamplifier lm386 audio amplifier PCB diagram LM386