| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Interface | Number of Circuits | Voltage - Supply | Current - Supply | Power (Watts) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
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                    DS21FF42+IC TELECOM INTERFACE 300BGA  |  
                4,678 | - | 
                
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                       Datasheet  | 	
	
                
                - | 300-BBGA | Tube | Obsolete | - | Parallel/Serial | - | 2.97V ~ 3.63V | 300mA | - | 0°C ~ 70°C | - | - | Surface Mount | 300-PBGA (27x27) | 
                 
                   
                
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                    DS26504L+IC TELECOM INTERFACE 64LQFP  |  
                3,526 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | 64-LQFP | Tray | Obsolete | BITS Element | 64KCC, E1, T1 | 1 | 3.14V ~ 3.47V | 150mA | - | 0°C ~ 70°C | - | - | Surface Mount | 64-LQFP (10x10) | 
                 
                   
                
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                    DS26504LN+IC TELECOM INTERFACE 64LQFP  |  
                2,594 | - | 
                
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                       Datasheet  | 	
	
                
                - | 64-LQFP | Tray | Obsolete | BITS Element | 64KCC, E1, T1 | 1 | 3.14V ~ 3.47V | 150mA | - | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) | 
                 
                   
                
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                    DS26521L+IC TELECOM INTERFACE 64LQFP  |  
                1,395 | 0.20 | 
                
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                       Datasheet  | 	
	
                
                - | 64-LQFP | Tray | Obsolete | Transceiver | LIU | 1 | 3.135V ~ 3.465V | 104mA | - | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) | 
                 
                   
                
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                    DS26521LN+IC TELECOM INTERFACE 64LQFP  |  
                2,192 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | 64-LQFP | Tray | Obsolete | Transceiver | LIU | 1 | 3.135V ~ 3.465V | 104mA | - | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) | 
                 
                   
                
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                    DS3150Q+IC TELECOM INTERFACE 28PLCC  |  
                1,778 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | 28-LCC (J-Lead) | Tube | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) | 
                 
                   
                
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                    DS3150QN+IC TELECOM INTERFACE 28PLCC  |  
                1,311 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | 28-LCC (J-Lead) | Tube | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) | 
                 
                   
                
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                    DS3150T+IC TELECOM INTERFACE 48TQFP  |  
                4,223 | - | 
                
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                       Datasheet  | 	
	
                
                - | 48-TQFP | Tube | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 48-TQFP (7x7) | 
                 
                   
                
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                    DS3150TN+IC TELECOM INTERFACE 48TQFP  |  
                4,182 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | 48-TQFP | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 48-TQFP (7x7) | 
                 
                   
                
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                    DS3170N+IC TELECOM INTERFACE 100CSBGA  |  
                3,243 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | 100-LBGA, CSBGA | Tray | Obsolete | Single-Chip Transceiver | DS3, E3 | 1 | 3.135V ~ 3.465V | 120mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-CSBGA (11x11) | 
                 
                   
                
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                    DS3254+IC TELECOM INTERFACE 144CSBGA  |  
                2,668 | - | 
                
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                       Datasheet  | 	
	
                
                - | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 4 | 3.135V ~ 3.465V | 290mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-TECSBGA (13x13) | 
                 
                   
                
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                    CYP15G0101DXB-BBXCIC TELECOM INTERFACE 100TBGA  |  
                2,613 | - | 
                
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                       Datasheet  | 	
	
                
                HOTlink II™ | 100-LBGA | Tray | Obsolete | Transceiver | LVTTL | - | 3.135V ~ 3.465V | 390mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-TBGA (11x11) | 
                 
                   
                
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                    CYP15G0201DXB-BBXCIC TELECOM INTERFACE 196FBGA  |  
                4,059 | 17.28 | 
                
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                       Datasheet  | 	
	
                
                HOTlink II™ | 196-LBGA | Tray | Obsolete | Transceiver | LVTTL | 2 | 3.135V ~ 3.465V | 570mA | - | 0°C ~ 70°C | - | - | Surface Mount | 196-FBGA (15x15) | 
                 
                   
                
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                    CYP15G0201DXB-BBXIIC TELECOM INTERFACE 196FBGA  |  
                3,458 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                HOTlink II™ | 196-LBGA | Tray | Obsolete | Transceiver | LVTTL | 2 | 3.135V ~ 3.465V | 570mA | - | -40°C ~ 65°C | - | - | Surface Mount | 196-FBGA (15x15) | 
                 
                   
                
                 | 
				
                    CYV15G0101DXB-BBXCIC TELECOM INTERFACE 100TBGA  |  
                4,113 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                HOTlink II™ | 100-LBGA | Tray | Discontinued at Digi-Key | Transceiver | LVTTL | - | 3.135V ~ 3.465V | 390mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-TBGA (11x11) | 
                 
                   
                
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                    CYV15G0201DXB-BBXCIC TELECOM INTERFACE 196FBGA  |  
                1,193 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                HOTlink II™ | 196-LBGA | Tray | Obsolete | Transceiver | LVTTL | 2 | 3.135V ~ 3.465V | 570mA | - | 0°C ~ 70°C | - | - | Surface Mount | 196-FBGA (15x15) | 
                 
                   
                
                 | 
				
                    CYV15G0201DXB-BBXIIC TELECOM INTERFACE 196FBGA  |  
                4,625 | - | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                HOTlink II™ | 196-LBGA | Tray | Obsolete | Transceiver | LVTTL | 2 | 3.135V ~ 3.465V | 570µA | - | -40°C ~ 85°C | - | - | Surface Mount | 196-FBGA (15x15) | 
                 
                   
                
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                    CYV15G0404DXB-BGXCIC TELECOM INTERFACE 256BGA  |  
                2,547 | 21.86 | 
                
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                     -  | 	
	
                
                HOTlink II™ | 256-BGA Exposed Pad | Tray | Obsolete | - | LVTTL | 4 | 3.135V ~ 3.465V | 900mA | - | 0°C ~ 70°C | - | - | Surface Mount | 256-L2BGA (27x27) | 
                 
                   
                
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                    CYP15G0402DXB-BGXCIC TELECOM INTERFACE 256BGA  |  
                1,858 | 10.67 | 
                
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                       Datasheet  | 	
	
                
                HOTlink II™ | 256-BGA Exposed Pad | Tray | Obsolete | - | LVTTL | 4 | 3.135V ~ 3.465V | 830mA | - | 0°C ~ 70°C | - | - | Surface Mount | 256-L2BGA (27x27) | 
                 
                   
                
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                    CYV15G0403DXB-BGXCIC TELECOM INTERFACE 256BGA  |  
                4,653 | 18.24 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                HOTlink II™ | 256-BGA Exposed Pad | Tray | Obsolete | Transceiver | LVTTL | 4 | 3.135V ~ 3.465V | 900mA | - | 0°C ~ 70°C | - | - | Surface Mount | 256-L2BGA (27x27) |