| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Input | Output | Frequency - Max | Voltage - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    PI49FCT3807CQEXIC CLK BUFFER 1:10 100MHZ 20QSOP  |  
                6,235 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Fanout Buffer (Distribution) | 1 | 1:10 | No/No | CMOS, TTL | CMOS, TTL | 100 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 20-QSOP | 
                 
                   
                
                 | 
				
                    PI49FCT3805BQEIC CLK BUFFER 1:5 80MHZ 20QSOP  |  
                658 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 20-SSOP (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 2 | 1:5 | No/No | CMOS, TTL | CMOS | 80 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 20-QSOP | 
                 
                   
                
                 | 
				
                    PL133-27GIIC CLK BUFFER 1:2 150MHZ 6DFN  |  
                584 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | 6-UFDFN Exposed Pad | Bag | Active | Fanout Buffer (Distribution) | 1 | 1:2 | No/No | LVCMOS, Sine Wave | LVCMOS | 150 MHz | 1.62V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 6-DFN (2x1.3) | 
                 
                   
                
                 | 
				
                    PI49FCT3805CQEXIC CLK BUFFER 1:5 100MHZ 20QSOP  |  
                4,129 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Fanout Buffer (Distribution) | 2 | 1:5 | No/No | CMOS, TTL | CMOS | 100 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 20-QSOP | 
                 
                   
                
                 | 
				
                    SY75572LMGIC CLK BUFFER 2:2 267MHZ 16QFN  |  
                1,268 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                Precision Edge® | 16-VFQFN Exposed Pad | Tube | Active | Fanout Buffer (Distribution), Multiplexer | 1 | 2:2 | Yes/Yes | HCSL, LVDS | HCSL, LVDS | 267 MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 16-QFN (3x3) | 
                 
                   
                
                 | 
				
                    551SCMGIIC CLK BUFFER 1:4 200MHZ 8VFQFN  |  
                3,077 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | 8-UFDFN | Strip | Active | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | Clock | Clock | 200 MHz | 1.71V ~ 3.465V | -40°C ~ 105°C | Surface Mount | - | - | 8-VFQFN (2x2) | 
                 
                   
                
                 | 
				
                    551SDCGIIC CLK BUFFER 1:4 200MHZ 8SOIC  |  
                391 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | Clock | Clock | 200 MHz | 1.71V ~ 3.465V | -40°C ~ 105°C | Surface Mount | - | - | 8-SOIC | 
                 
                   
                
                 | 
				
                    PI6CL10804WEIC CLK BUFFER 1:4 200MHZ 8SOIC  |  
                1,000 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | LVCMOS | LVCMOS | 200 MHz | 1.1V ~ 1.6V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC | 
                 
                   
                
                 | 
				
                    SY100EP11UKGIC CLK BUFFER 1:2 3GHZ 8MSOP  |  
                376 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                100EP, ECL Pro® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:2 | Yes/Yes | LVECL, LVPECL | LVECL, LVPECL | 3 GHz | 2.375V ~ 5.5V | 0°C ~ 85°C | Surface Mount | - | - | 8-MSOP | 
                 
                   
                
                 | 
				
                    PI6CV2304WEIC CLK BUFFER 1:4 140MHZ 8SOIC  |  
                101 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS, TTL | LVCMOS | 140 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC | 
                 
                   
                
                 | 
				
                    PI49FCT32807QEIC CLK BUFFER 1:10 133MHZ 20QSOP  |  
                9,119 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 20-SSOP (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:10 | No/No | CMOS | CMOS | 133 MHz | 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 20-QSOP | 
                 
                   
                
                 | 
				
                    5PB1104CMGKIC CLK BUFFER 1:4 200MHZ 8VFQFN  |  
                1,471 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | 8-UFDFN | Strip | Active | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | LVCMOS | LVCMOS | 200 MHz | 1.71V ~ 3.465V | -40°C ~ 105°C (TA) | Surface Mount | - | - | 8-VFQFN (2x2) | 
                 
                   
                
                 | 
				
                    PI49FCT3805CHEIC CLK BUFFER 1:5 100MHZ 20SSOP  |  
                2,953 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 20-SSOP (0.209", 5.30mm Width) | Tube | Active | Fanout Buffer (Distribution) | 2 | 1:5 | No/No | CMOS, TTL | CMOS | 100 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 20-SSOP | 
                 
                   
                
                 | 
				
                    SY100EP14UK4GIC CLK BUFFER 2:5 2GHZ 20TSSOP  |  
                312 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                100EP, Precision Edge®, ECL Pro® | 20-TSSOP (0.173", 4.40mm Width) | Tube | Active | Fanout Buffer (Distribution), Multiplexer | 1 | 2:5 | Yes/Yes | HSTL, LVECL, LVPECL | LVECL, LVPECL | 2 GHz | 2.37V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 20-TSSOP | 
                 
                   
                
                 | 
				
                    PI49FCT3805DHEXIC CLK BUFFER 1:5 133MHZ 20SSOP  |  
                4,553 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Fanout Buffer (Distribution) | 2 | 1:5 | No/No | CMOS, TTL | CMOS | 133 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 20-SSOP | 
                 
                   
                
                 | 
				
                    PL133-67OCIC CLK BUFFER 1:6 150MHZ 16TSSOP  |  
                328 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:6 | No/No | LVCMOS | LVCMOS | 150 MHz | 2.25V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP | 
                 
                   
                
                 | 
				
                    551MILFIC CLK BUFFER 1:4 160MHZ 8SOIC  |  
                3,916 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                ClockBlocks™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS | CMOS | 160 MHz | 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC | 
                 
                   
                
                 | 
				
                    553MLFIC CLK BUFFER 1:4 200MHZ 8SOIC  |  
                305 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                ClockBlocks™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS | CMOS | 200 MHz | 2.375V ~ 5.25V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC | 
                 
                   
                
                 | 
				
                    PI49FCT32805QEIC CLK BUFFER 1:5 133MHZ 20QSOP  |  
                200 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 20-SSOP (0.154", 3.90mm Width) | Tube | Active | Fanout Buffer (Distribution) | 2 | 1:5 | No/No | CMOS | CMOS | 133 MHz | 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 20-QSOP | 
                 
                   
                
                 | 
				
                    PI49FCT32802LEXIC CLK BUFFER 1:5 133MHZ 16TSSOP  |  
                5,244 | 
                
                     | 
                 
                  
                  
                    
                       | 	
	
                
                49FCT | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Fanout Buffer (Distribution) | 1 | 1:5 | No/No | CMOS, TTL | CMOS, TTL | 133 MHz | 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |