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                Microsemi Corporation | 
                IC SLIC 1CH 63DB LGBAL 32QFN  | 
                Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75 V ~ 5.25 V | - | - | 0°C ~ 70°C | Surface Mount | 32-VQFN Exposed Pad | 32-QFN (8x8) |             
                    
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                Microsemi Corporation | 
                IC CODEC/FILTER 4CH 16IO 44PLCC  | 
                Active | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) |             
                    
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                Microsemi Corporation | 
                IC CODEC/FILTER 4CH 20IO 44PLCC  | 
                Active | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) |             
                    
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                Microsemi Corporation | 
                IC SLIC 1CH 63DB LGBAL 32PLCC  | 
                Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75 V ~ 5.25 V | - | - | 0°C ~ 70°C | Surface Mount | 32-LCC (J-Lead) | 32-PLCC (11.43x13.97) |             
                    
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                Microsemi Corporation | 
                IC SUBSCRIBER NETWRK DSIC 28PLCC  | 
                Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75 V ~ 5.25 V | 10mA | - | -40°C ~ 85°C | Surface Mount | - | 28-PLCC |             
                    
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                Microsemi Corporation | 
                IC SLIC 1CH 63DB LGBAL 32QFN  | 
                Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 1 | 4.75 V ~ 5.25 V | - | - | 0°C ~ 70°C | Surface Mount | 32-VQFN Exposed Pad | 32-QFN (8x8) |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT 2CH FXS 8KHZ 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | 4.75 V ~ 35 V | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC HDLC PROTOCOL CTLR 28PLCC  | 
                Active | Controller | - | 1 | 4.75 V ~ 5.25 V | 1µA | - | -40°C ~ 85°C | Surface Mount | 28-LCC (J-Lead) | 28-PLCC |             
                    
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                Microsemi Corporation | 
                IC CODEC/FILTER 4CH 28I/O 64LQFP  | 
                Active | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | Surface Mount | 64-LQFP | 64-LQFP (14x14) |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT 2CH FXS 8KHZ 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | 4.75 V ~ 35 V | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT 2CH FXS 8KHZ 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | 4.75 V ~ 35 V | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT ABS 2CH 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | - | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC CODEC/FILTER 4CH 28I/O 64LQFP  | 
                Active | Subscriber Line Interface Concept (SLIC) | PCM | 4 | 3.3V | - | - | -40°C ~ 85°C | Surface Mount | 64-LQFP | 64-LQFP (14x14) |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH 53DB 44TQFP  | 
                Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 2 | 4.75 V ~ 5.25 V | - | - | -40°C ~ 85°C | Surface Mount | 44-TQFP Exposed Pad | 44-TQFP-EP (10x10) |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH 53DB 44TQFP  | 
                Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 2 | 4.75 V ~ 5.25 V | - | - | -40°C ~ 85°C | Surface Mount | 44-TQFP Exposed Pad | 44-TQFP-EP (10x10) |             
                    
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                Microsemi Corporation | 
                IC SUBSCRIBER NETWRK DSIC 28PLCC  | 
                Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75 V ~ 5.25 V | 10mA | - | -40°C ~ 85°C | Surface Mount | - | 28-PLCC |             
                    
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                Microsemi Corporation | 
                IC SUBSCRIBER NETWRK DSIC 24SSOP  | 
                Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75 V ~ 5.25 V | 10mA | - | -40°C ~ 85°C | Surface Mount | - | 24-SSOP |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH 63DB 44TQFP  | 
                Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 2 | 4.75 V ~ 5.25 V | - | - | -40°C ~ 85°C | Surface Mount | 44-TQFP Exposed Pad | 44-TQFP-EP (10x10) |             
                    
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                Microsemi Corporation | 
                IC TDM/TSI SWITCH 256X256 44PLCC  | 
                Active | Switch | - | 1 | 3 V ~ 3.6 V | 4mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT 2CH FXS 4KHZ 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | - | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT 2CH FXS 4KHZ 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | - | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT ABS 2CH 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | - | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH 63DB 44TQFP  | 
                Active | Subscriber Line Interface Concept (SLIC) | 2-Wire | 2 | 4.75 V ~ 5.25 V | - | - | -40°C ~ 85°C | Surface Mount | 44-TQFP Exposed Pad | 44-TQFP-EP (10x10) |             
                    
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                Microsemi Corporation | 
                IC TDM/TSI SWITCH 128X128 40DIP  | 
                Active | Switch | - | 1 | 4.75 V ~ 5.25 V | 6mA | - | -40°C ~ 85°C | Through Hole | 40-DIP (0.600", 15.24mm) | 40-PDIP |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH NGCCC 48QFN 7X7  | 
                Active | - | 2-Wire | - | - | - | - | - | Surface Mount | 48-QFN | 48-QFN |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH NGCCC 48QFN 7X7  | 
                Active | - | 2-Wire | - | - | - | - | - | Surface Mount | 48-QFN | 48-QFN |             
                    
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                Microsemi Corporation | 
                IC DGTL SWITCH ISO-CMOS 44PLCC  | 
                Active | Switch | - | 1 | 4.75 V ~ 5.25 V | 6mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH RINGING MTRG 44TQFP  | 
                Active | - | 2-Wire | 1 | - | - | - | - | Surface Mount | 44-TQFP | 44-TQFP |             
                    
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                Microsemi Corporation | 
                IC TDM/TSI SWITCH 128X128 44PLCC  | 
                Active | Switch | - | 1 | 4.75 V ~ 5.25 V | 6mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) |             
                    
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                Microsemi Corporation | 
                IC SLIC 2CH RINGING MTRG 44TQFP  | 
                Active | - | 2-Wire | 1 | - | - | - | - | Surface Mount | 44-TQFP | 44-TQFP |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT 2CH FXS 4KHZ 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | - | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC VOICEPORT 2CH FXS 4KHZ 80LQFP  | 
                Active | Telecom Circuit | PCM | 2 | - | - | - | - | Surface Mount | 80-LQFP | 80-eLQFP |             
                    
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                Microsemi Corporation | 
                IC SUBSCRIBER NETWRK DSIC 28PLCC  | 
                Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75 V ~ 5.25 V | 10mA | - | -40°C ~ 85°C | Surface Mount | - | 28-PLCC |             
                    
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                Microsemi Corporation | 
                IC SUBSCRIBER NETWRK DSIC 24SSOP  | 
                Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75 V ~ 5.25 V | 10mA | - | -40°C ~ 85°C | Surface Mount | - | 24-SSOP |             
                    
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                Microsemi Corporation | 
                IC ECHO CANCELLER DUAL 28PLCC  | 
                Active | Echo Cancellation | Serial | 2 | 4.5 V ~ 5.5 V | 70mA | - | -40°C ~ 85°C | Surface Mount | 28-LCC (J-Lead) | 28-PLCC |             
                    
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                Microsemi Corporation | 
                IC TDM/TSI SWITCH 256X256 44PLCC  | 
                Active | Switch | - | 1 | 3 V ~ 3.6 V | 4mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) |             
                    
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                 | 
                
                Microsemi Corporation | 
                IC TDM/TSI SWITCH 256X256 44PLCC  | 
                Active | Switch | - | 1 | 3 V ~ 3.6 V | 4mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) |             
                    
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                Microsemi Corporation | 
                IC SLAC NG EXT RING 196BGA  | 
                Active | Telecom Circuit | - | 1 | - | - | - | - | Surface Mount | - | 196-BGA |             
                    
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                Microsemi Corporation | 
                IC VOICE LINE VCPNG 72CH 128TQFP  | 
                Active | - | 2-Wire | - | - | - | - | - | Surface Mount | 128-TQFP | 128-TQFP |             
                    
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                Microsemi Corporation | 
                IC SLAC NGCC 8CH 176LQFP  | 
                Active | - | 2-Wire | 1 | - | - | - | - | Surface Mount | - | 176-LQFP |             
                    
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                Microsemi Corporation | 
                IC DGTL SWITCH ISO-CMOS 40DIP  | 
                Active | Switch | - | 1 | 4.75 V ~ 5.25 V | 6mA | - | -40°C ~ 85°C | Through Hole | 40-DIP (0.620", 15.75mm) | 40-PDIP |             
                    
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                Microsemi Corporation | 
                IC VOICE LINE VCPNG 128CH 128TQF  | 
                Active | - | 2-Wire | - | - | - | - | - | Surface Mount | 128-TQFP | 128-TQFP |             
                    
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                Microsemi Corporation | 
                IC TDM/TSI SWITCH 256X256 44PLCC  | 
                Active | Switch | - | 1 | 4.75 V ~ 5.25 V | 10mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) |             
                    
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                Microsemi Corporation | 
                IC VOICE LINE VCP 32CH 128TQFP  | 
                Active | Telecom Circuit | 2-Wire | 32 | 3.3V | - | - | - | Surface Mount | - | 128-TQFP |             
                    
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                Microsemi Corporation | 
                IC VCP II NGCC 72CH 144LBGA  | 
                Active | CODEC | 2-Wire | 1 | - | - | - | - | - | - | - |             
                    
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                Microsemi Corporation | 
                IC VOICE PROCESSOR VCP 128TQFP  | 
                Active | - | 2-Wire | - | - | - | - | - | Surface Mount | 128-TQFP | 128-TQFP |             
                    
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                Microsemi Corporation | 
                IC SLAC NGCC 8CH 176LQFP  | 
                Active | - | 2-Wire | 1 | - | - | - | - | Surface Mount | - | 176-LQFP |             
                    
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                 | 
                
                Microsemi Corporation | 
                IC ECHO CANCELLER DUAL 28PLCC  | 
                Active | Echo Cancellation | Serial | 2 | 4.5 V ~ 5.5 V | 50mA | - | -40°C ~ 85°C | Surface Mount | 28-LCC | 28-PLCC |             
                    
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                 | 
                
                Microsemi Corporation | 
                IC TDM/TSI SWITCH 256X256 44PLCC  | 
                Active | Switch | - | 1 | 3 V ~ 3.6 V | 4mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.51x16.51) |             
                    
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                Microsemi Corporation | 
                IC TDM/TSI SWITCH 512X256 44PLCC  | 
                Active | Switch | Standard Bus | 1 | 3 V ~ 3.6 V | 6mA | - | -40°C ~ 85°C | Surface Mount | 44-LCC (J-Lead) | 44-PLCC |