HT4344A Datasheet PDF

HTCSEMI HT4344A

The HT4344 family members are complete, stereo digital-to-analog output systems including interpolation, multi-bit D/A conversion and output analog filtering in a 10-pin package. The HT4344/5/6/8 support all major audio data interface formats, and the individual devices differ only in the supported interface format. The HT4344 family is based on a fourth order multi-bit delta-sigma modulator with a linear analog low-pass filter.

Part No.	HT4344A
Datasheet	HT4344A Download
Manufacturer	HTCSEMI
Description	Motor driver
Buy	Stock & Price

FEATURES

D Multi-bit Delta-SigmaModulator D 24-Bit Conversion D Automatically Detects Sample Rates up to 192 kHz D 105 dB Dynamic Range D -95 dB THD+N D Low Clock Jitter Sensitivity D Single +3.3 V or +5 V Power Supply D Filtered Line Level Outputs D On-Chip Digital De-emphasis D Popguard™ Technology D Small 10-Pin TSSOP Package I

DESCRIPTION

This family also includes auto-speed mode detection using both sample rate and master clock ratio as a method of auto-selecting sampling rates between 2 kHz and 200 kHz. The HT4344 family contains on-chip digital de-emphasis, operates from a single +3.3 V or +5 V power supply, and requires minimal support circuitry. These features are ideal for DVD players & recorders, digital televisions, home theater and set top box products, and automotive audio systems. ORDERING INFORMATION See page 19 3.3 V o r 5 V Serial A ud io Inp ut D e -e m p ha sis Inte rp o la tio n Filte r PC M Se ria l Inte rfa c e Inte rp o la tio n Filte r M u ltib it Mod ula to...