Digital multi-channel audio IC DUET

GENERAL The SAA2505H decodes multi-channel audio up to MPEG 7.1, AC-3 5.1 and pro-logic on a dual DSP core. FEATURES Hardware features • Two 40 MIPS 20-bit DSP cores • All input and output buffer RAM is on-chip • Program ROM on-chip for all decoding modes • Two I2S-bus inputs with normal, d

文件：177.81 Kbytes 页数：28 Pages

PHI

PHI

Digital multi-channel audio IC DUET

GENERAL The SAA2505H decodes multi-channel audio up to MPEG 7.1, AC-3 5.1 and pro-logic on a dual DSP core. FEATURES Hardware features • Two 40 MIPS 20-bit DSP cores • All input and output buffer RAM is on-chip • Program ROM on-chip for all decoding modes • Two I2S-bus inputs with normal, d

文件：177.81 Kbytes 页数：28 Pages

PHI

PHI

Video CD VCD decoder

GENERAL DESCRIPTION MPEG1 audio and video CD (VCD) decoder, intended for use in low-cost dedicated video CD players. When used with a 4 Mbit DRAM and a digital video encoder, the decoder adds the required functionality to a CD decoder to implement a low-cost video CD player capable of playing dis

文件：126.29 Kbytes 页数：28 Pages

PHI

PHI

Stereo filter and codec for MPEG layer 1 audio applications

GENERAL DESCRIPTION The SAA2520 performs the sub-band filtering and audio frame codec functions to provide efficient audio compression/decompression for MPEG (11172-3) Layer1 applications. It is capable of functioning as a stand-alone decoder but requires the addition of an adaptive masking thres

文件：151.25 Kbytes 页数：36 Pages

PHI

PHI

Stereo filter and codec for MPEG layer 1 audio applications

GENERAL DESCRIPTION The SAA2520 performs the sub-band filtering and audio frame codec functions to provide efficient audio compression/decompression for MPEG (11172-3) Layer1 applications. It is capable of functioning as a stand-alone decoder but requires the addition of an adaptive masking thres

文件：151.25 Kbytes 页数：36 Pages

PHI

PHI

Masking threshold processor for MPEG layer 1 audio compression applications

GENERAL DESCRIPTION The SAA2521 performs the adaptive allocation and scaling function for calculating the masking thresholds and sub-band sample accuracy in MPEG layer 1 applications. The SAA2521 is intended for use in conjunction with the stereo filter codec SAA2520. FEATURES • Stereo or 2-cha

文件：108.28 Kbytes 页数：28 Pages

PHI

PHI

Masking threshold processor for MPEG layer 1 audio compression applications

GENERAL DESCRIPTION The SAA2521 performs the adaptive allocation and scaling function for calculating the masking thresholds and sub-band sample accuracy in MPEG layer 1 applications. The SAA2521 is intended for use in conjunction with the stereo filter codec SAA2520. FEATURES • Stereo or 2-cha

文件：108.28 Kbytes 页数：28 Pages

PHI

PHI

Remote control transmitter

GENERAL DESCRIPTION The SAA3004 transmitter IC is designed for infrared remote control systems. It has a total of 448 commands which are divided into 7 sub-system groups with 64 commands each. The sub-system code may be selected by a press button, a slider switch or hard wired. The SAA3004 gene

文件：103.6 Kbytes 页数：16 Pages

PHI

PHI

Remote control transmitter

GENERAL DESCRIPTION The SAA3004 transmitter IC is designed for infrared remote control systems. It has a total of 448 commands which are divided into 7 sub-system groups with 64 commands each. The sub-system code may be selected by a press button, a slider switch or hard wired. The SAA3004 gene

文件：103.6 Kbytes 页数：16 Pages

PHI

PHI

Remote control transmitter

GENERAL DESCRIPTION The SAA3004 transmitter IC is designed for infrared remote control systems. It has a total of 448 commands which are divided into 7 sub-system groups with 64 commands each. The sub-system code may be selected by a press button, a slider switch or hard wired. The SAA3004 gene

文件：103.6 Kbytes 页数：16 Pages

PHI

PHI