MC1455XX Search Results

HD44238

Abstract: DS2130 DS2130Q DSZ130Q HD44238C LM130
Contextual Info: DS2130Q DS2130Q DALLAS SEMICONDUCTOR Voice Messaging Processor PIN ASSIGNMENT FEATURES • Per-channel voice messaging processor for digitized voice storage and retrieval • High fidelity speech recording and playback at 8,12, 16, 24 and 32 Kbits/sec • Integral DTMFtransceiverfor remote touch-tone con­

th 2167

Contextual Info: D S 2167 /D S 2168 DALLAS SEMICONDUCTOR D S 2 1 6 7 /D S 2 1 6 8 ADPCM Processor PIN ASSIGNMENT FEATURES - V3T- • Speech compression chip compatible with standard ADPCM algorithms: - - DS2167 supports “new” T1Y1 recommenda­ tions July 1986 and “new” CC1TT G.721 rec­

DS2165Q

Contextual Info: D S 2165/D S2165Q DALLAS SEMICONDUCTOR D S 2 1 6 5 /D S 2 1 6 5 Q 16/24/32Kbps ADPCM Processor PIN ASSIGNMENT FEATURES • Compresses/expands 64Kbps PCM voice to/from either 32Kbps, 24Kbps, or 16Kbps • Dual, fully independent channel architecture; device

DS1231

Abstract: DS2165 DS2165QL DS2167 HD44238C DS2165Q
Contextual Info: DS2165/DS2165Q DS2165/DS2165Q 16/24/32Kbps ADPCM Processor PIN ASSIGNMENT • Compresses/expands 64Kbps PCM voice to/from either 32Kbps, 24Kbps, or 16Kbps RST 1 24 VDD TM0 2 23 YIN TM1 3 22 CLKY A0 4 FSY A1 5 21 20 A2 6 19 CS A3 7 18 SDI A4 8 9 17 SCLK SPS

Contextual Info: DS2132A/Q DALLAS SEMICONDUCTOR DS2132A/Q Digital Answering Machine Processor FE A T U R E S PIN A S S IG N M E N T • Two high quality speech compression algorithms per­ mit either 7 or 14 minutes of speech storage in a single 4 Mbit DRAM or ARAM pd L ,

DS1231

Abstract: DS2164Q DS2165 HD44238C
Contextual Info: DS2164Q DS2164Q G.726 ADPCM Processor PIN ASSIGNMENT • Compresses/expands • Dual, fully independent channel architecture; device can be programmed to perform either: – two expansions – two compressions – one expansion and one compression TM1 TM0

3.3 volt echo audio IC 28pin

Abstract: 2132A 1732DS
Contextual Info: D S2132A/Q DALLAS s e m ic o n d u c to r DS2132A/Q Digital Answering Machine Processor FEATURES PIN ASSIGNMENT • Two high quality speech compression algorithms per­ mit either 7 or 14 minutes of speech storage in a single 4 Mbit DRAM or ARAM • Economical three-wire data/control/status port frees

E1 PCM CODEC

Contextual Info: D S 2167/D S2168 DALLAS SEMICONDUCTOR D S 2 1 6 7 /D S 2 1 6 8 AD PCM Processor PIN ASSIGNMENT FEATURES • Speech compression chip compatible with standard ADPCM algorithms: RST : - DS2167 supports “new" T1Y1 recommenda­ tions July 1986 and “new” CCITT G.721 rec­

HD44238P

Abstract: musical note HD44238 DS2132A DS2132AQ HD44238C CM7291 digital telephone using microcontroller 8051 TP3054-X
Contextual Info: DS2132A/Q DS2132A/Q Digital Answering Machine Processor PIN ASSIGNMENT • Two high quality speech compression algorithms per- PD RST mit either 7 or 14 minutes of speech storage in a single 4 Mbit DRAM or ARAM GND GND PD • Economical three-wire data/control/status port frees

DS1231

Abstract: DS2167 DS2168 TP3054 TP3057
Contextual Info: D S 2167/D S2168 DALLAS SEMICONDUCTOR D S 2 1 6 7 /D S 2 1 6 8 AD PCM Processor PIN ASSIGNMENT FEATURES • Speech compression chip compatible with standard ADPCM algorithms: RST : - DS2167 supports “new" T1Y1 recommenda­ tions July 1986 and “new” CCITT G.721 rec­

DS2165Q

Contextual Info: “ m m c o m m c tm DS2165/DS2165Q 16/24/32kpbs ADPCM Processor PIN ASSIGNMENT FEATURES • Compresses/expands 64 kbps PCM voice to/from either 32 kbps, 24 kbps, or 16 kbps ■ Dual, fully independent channel architecture; device can be programmed to perform either:

Contextual Info: DS2132A/Q DALLAS DS2132A/Q Digital Answering Machine Processor s e m ic o n d u c to r PIN ASSIGNMENT FEATURES • Two high quality speech compression algorithms per­ mit either 7 or 14 minutes of speech storage in a single 4 Mbit DRAM or ARAM PD[ 1 RST [ 2

S2165

Abstract: DS2165Q
Contextual Info: DS 2165/D S2165Q DALLAS SEMICONDUCTOR DS2165/DS2165Q 16/24/32Kbps ADPCM Processor FEATURES PIN ASSIGNMENT • Compresses/expands 64Kbps PCM voice to/from either 32Kbps, 24Kbps, or 16Kbps 1 24 ] VDD TM0 [ 2 TM1 [ 3 23 ] YIN RST [ • Dual, fully independent channel architecture; device

DS1231

Abstract: DS2167 DS2168 TP3054 TP3057 E1 PCM CODEC speech compression standard g721
Contextual Info: DS2167/DS2168 DS2167/DS2168 ADPCM Processor FEATURES • Speech compression chip compatible with standard PIN ASSIGNMENT RST 1 24 VDD TM0 2 23 YIN – DS2167 supports “new” T1Y1 recommendations July 1986 and “new” CCITT G.721 recommendations – DS2168 supports “old” CCITT G.721 recommendations

MC1455XX

Abstract: DS2164Q as2 dsp
Contextual Info: DS2164Q G.726 ADPCM Processor www.dalsemi.com TM1 TM0 RST NC VDD YIN CLKY Compresses/expands 64kbps PCM voice to/from either 32 kbps, 24 kbps, or 16 kbps as per the CCITT/ITU G.726 specification Dual, fully independent channel architecture; device can be programmed to perform either:

DS1231

Abstract: DS2164Q DS2165 HD44238C
Contextual Info: DS2164Q DS2164Q G.726 ADPCM Processor PIN ASSIGNMENT • Compresses/expands • Dual, fully independent channel architecture; device can be programmed to perform either: – two expansions – two compressions – one expansion and one compression TM1 TM0

Contextual Info: DS2164Q DALLAS SEMICONDUCTOR DS2164Q G.726 ADPCM Processor FEATURES PIN ASSIGNMENT • Compresses/expands 64Kbps PCM voice to/from either 32Kbps, 24Kbps, or 16Kbps as per the CCITT/ ITU G.726 specification T- o *Q £ 5 5 B 1 U Ü Î _i I—I—ICC Z > >- O

Contextual Info: DS2132A/Q DALLAS D S 2 1 3 2 A /Q Digital Answering Machine Processor s e m ic o n d u c to r PIN ASSIGNMENT FEATURES • Two high quality speech compression algorithms per­ mit either 7 or 14 minutes of speech storage in a single 4 Mbit DRAM or ARAM 28 ] VCC

Contextual Info: DALLAS SEMICONDUCTOR DS2130Q Voice Messaging Processor PIN ASSIGNMENT FEATURES • Per-channel voice messaging processor for digitized voice storage and retrieval DT1 CTT Vcc RST [ 2 PCMIN • High fidelity speech recording and playback at 8,12, 16, 24 and 32 Kbits/sec

itt 3906

Abstract: DS2165 DS2167 DS2165Q
Contextual Info: DALLAS D S 2 1 6 5 /D S 2 1 6 5 Q 16/24/32Kbps ADPCM Processor s e m ic o n d u c t o r FEATURES PIN ASSIGNMENT • Compresses/expands 64Kbps PCM voice to/from either 32Kbps, 24Kbps, or 16Kbps 24 ] 23 ] YIN TM1 C 3 22 ] CLKY RST [ • Dual, fully independent channel architecture; device

voice command car circuit diagram

Contextual Info: DALLAS s e m ic o n d u c t o r DS2130Q Voice Messaging Processor FEATURES PIN ASSIGNMENT • Per-channel voice messaging processor for digitized voice storage and retrieval DT1 [ 1 RST [ 2 28 ] Vcc 27 ] P C M IN • High fidelity speech recording and playback at 8,12,

DS2165Q

Abstract: DS2164Q HD44238C J-STD-020A TSF-50 adpcm speech compression
Contextual Info: DS2164Q G.726 ADPCM Processor www.maxim-ic.com § § § § § § § § § § § Compresses/expands 64kbps PCM voice to/from either 32kbps, 24kbps, or 16kbps Dual fully independent channel architecture; device can be programmed to perform either: - two expansions

DS2165Q

Abstract: maxim max 1987 DS2165QL HD44238C J-STD-020A
Contextual Info: DS2165Q 16/24/32kbps ADPCM Processor www.maxim-ic.com § § § § § § § § § § § Compresses/expands 64kbps PCM voice to/from either 32kbps, 24kbps, or 16kbps Dual fully independent channel architecture; device can be programmed to perform either: - two expansions

3.3 volt echo audio IC 28pin

Abstract: HD44238P 28pin echo IC 3.3
Contextual Info: DS2132A/Q DALLAS SEMICONDUCTOR DS2132A/Q Digital Answering Machine Processor PIN ASSIGNMENT FEATURES • Two high quality speech compression algorithms per­ mit either 7 or 14 minutes of speech storage in a single 4 Mbit DRAM or ARAM pd[ 1 RST [ 2 GND [ 3