| Photo | Mfr. Part # | Availability | Quantity | Datasheet | RoHs | Package/Case | Series | Packaging | Product Status | Features | Number of Channels | FIFO's | Protocol | Data Rate (Max) | Voltage - Supply | With Auto Flow Control | With IrDA Encoder/Decoder | With False Start Bit Detection | With Modem Control | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
                 | 
				
                    XR88C681CJ-FIC UART CMOS DUAL 44PLCC MaxLinear, Inc.  |  
                1,842 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | 3 Byte | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) | |
                 
                 
                
                 | 
				
                    XR68C681J-FIC UART CMOS DUAL 44PLCC MaxLinear, Inc.  |  
                1,727 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) | |
                 
                 
                
                 | 
				
                    XR16V654IV80-FIC UART FIFO 64B QUAD 80LQFP MaxLinear, Inc.  |  
                1,355 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   80-LQFP | - | Tray | Obsolete | Internal Oscillator, Timer/Counter | 4, QUART | 64 Byte | RS232 | 16Mbps | 2.25V ~ 3.6V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 80-LQFP (12x12) | |
                 
                 
                
                 | 
				
                    XR16V564IL-FIC UART FIFO 32B QUAD 48QFN MaxLinear, Inc.  |  
                1,461 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   48-VFQFN Exposed Pad | - | Tray | Active | Internal Oscillator, Timer/Counter | 4, QUART | 32 Byte | RS232 | 16Mbps | 2.25V ~ 3.6V | Yes | Yes | Yes | Yes | - | - | Surface Mount | 48-QFN (7x7) | |
| 
                 
                 | 
				
                    XR68C192CV-FIC UART FIFI DUAL 44LQFP MaxLinear, Inc.  |  
                1,324 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-LQFP | - | Tray | Last Time Buy | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 230.4Kbps | 2.97V ~ 5.5V | Yes | - | - | - | - | - | Surface Mount | 44-LQFP (10x10) | |
                 
                 
                
                 | 
				
                    XR16V554DIV-FIC UART FIFO 16B QUAD 64LQFP MaxLinear, Inc.  |  
                1,084 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   64-LQFP | - | Tray | Active | Internal Oscillator, Timer/Counter | 4, QUART | 16 Byte | RS232 | 4Mbps | 2.25V ~ 3.6V | Yes | - | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) | |
                 
                 
                
                 | 
				
                    XR88C681J-FIC UART CMOS DUAL 44PLCC MaxLinear, Inc.  |  
                2,470 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | 3 Byte | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) | |
                 
                 
                
                 | 
				
                    XR68C681CJ-FIC UART CMOS DUAL 44PLCC MaxLinear, Inc.  |  
                1,805 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   44-LCC (J-Lead) | - | Tube | Obsolete | Internal Oscillator, Timer/Counter | 2, DUART | - | - | 1Mbps | 5V | - | - | - | - | - | - | Surface Mount | 44-PLCC (16.59x16.59) | |
                 
                 
                
                 | 
				
                    ST16C554DIQ64TR-FIC UART FIFO 16B QUAD 64LQFP MaxLinear, Inc.  |  
                1,946 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   64-LQFP | - | Tape & Reel (TR) | Active | Internal Oscillator, Timer/Counter | 4, QUART | 16 Byte | RS232 | 1.5Mbps | 2.97V ~ 5.5V | Yes | - | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) | |
                 
                 
                
                 | 
				
                    XR16V554DIVTR-FIC UART FIFO 16B QUAD 64LQFP MaxLinear, Inc.  |  
                1,281 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   64-LQFP | - | Tape & Reel (TR) | Active | Internal Oscillator, Timer/Counter | 4, QUART | 16 Byte | RS232 | 4Mbps | 2.25V ~ 3.6V | Yes | - | Yes | Yes | - | - | Surface Mount | 64-LQFP (10x10) |