| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | Features | NumberofChannels | FIFO's | Protocol | DataRate(Max) | Voltage-Supply | WithAutoFlowControl | WithIrDAEncoder/Decoder | WithFalseStartBitDetection | WithModemControl | MountingType | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | CS82C50A-5ASYNCHRONOUS COMMUNICATIONS | 515 | - | RFQ |   Datasheet | 44-LCC (J-Lead) | Bulk | - | Active | - | 1, UART | - | RS232 | 625kbps | 4.5V ~ 5.5V | No | No | No | Yes | Surface Mount | 
|   | P8251APROGRAMMABLE COMMS INTERFACE | 3,110 | - | RFQ |   Datasheet | 28-CDIP | Bulk | - | Active | - | 1, UART | - | - | - | 4.5V ~ 5.5V | No | No | No | Yes | Through Hole | 
|   | CS82C52CMOS SERIAL CONTROLLER INTERFACE | 8,528 | - | RFQ |   Datasheet | 28-LCC (J-Lead) | Bulk | - | Active | Timer/Counter | 1, UART | - | RS232 | 1MBaud | 4.5V ~ 5.5V | No | No | Yes | Yes | Surface Mount | 
|   | COM78C804LJPQUAD UART | 2,290 | - | RFQ |   Datasheet | - | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | 
|   | COM8018CMOS UART | 1,957 | - | RFQ |   Datasheet | - | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | 
|   | CS82C5296SERIAL I/O CONTROLLER | 1,030 | - | RFQ |   Datasheet | 28-LCC (J-Lead) | Bulk | - | Obsolete | - | 1, UART | - | RS232 | 1Mbps | 4.5V ~ 5.5V | - | - | - | Yes | Surface Mount | 
|   | IS82C5296CMOS SERIAL CONTROLLER INTERFACE | 220 | - | RFQ |   Datasheet | 28-LCC (J-Lead) | Bulk | - | Active | Timer/Counter | 1, UART | - | RS232 | 1MBaud | 4.5V ~ 5.5V | No | No | Yes | Yes | Surface Mount | 
|   | LD8251ASERIAL I/O CONTROLLER | 83,919 | - | RFQ |   Datasheet | - | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | 
|   | IP82C52SERIAL I/O CONTROLLER | 324 | - | RFQ |   Datasheet | 28-DIP (0.600, 15.24mm) | Tube | - | Obsolete | - | 1, UART | - | RS232 | 1Mbps | 4.5V ~ 5.5V | - | - | - | Yes | Through Hole | 
|   | IP82C52SERIAL I/O CONTROLLER, 1 CHANNEL | 143 | - | RFQ |   Datasheet | 28-DIP (0.600, 15.24mm) | Bulk | - | Active | - | 1, UART | - | RS232 | 1MBaud | 4.5V ~ 5.5V | No | No | Yes | Yes | Through Hole | 
|  | TL16C550DPTRIC ASYNC COMM ELEMENT 48-LQFP | 712 | - | RFQ |   Datasheet | 48-LQFP | Tape & Reel (TR),Cut Tape (CT) | - | Active | - | 1, UART | 16 Byte | - | 1Mbps | 2.25V ~ 5.5V | Yes | - | Yes | Yes | Surface Mount | 
|   | TL16C550CPFBRIC ASYNC COMM ELEMENT 48-TQFP | 943 | - | RFQ |   Datasheet | 48-TQFP | Tape & Reel (TR),Cut Tape (CT) | - | Active | - | 1, UART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 
|   | TL16C2550IPFBRIC DUAL UART 16BYTE FIFO 48-TQFP | 218 | - | RFQ |   Datasheet | 48-TQFP | Tape & Reel (TR),Cut Tape (CT) | - | Active | Internal Oscillator | 2, DUART | 16 Byte | - | 1.5Mbps | 1.8V ~ 5V | Yes | - | Yes | Yes | Surface Mount | 
|   | TL16C750EPFBRSINGLE UART | 466 | - | RFQ |   Datasheet | 48-TQFP | Tape & Reel (TR),Cut Tape (CT) | - | Active | Internal Oscillator | 1 | 128 Byte | RS232, RS485 | 6Mbps | 1.62V ~ 1.98V, 2.75V ~ 2.75V, 3V ~ 3.6V | Yes | Yes | Yes | Yes | Surface Mount | 
|   | TL16C754FNIC QUAD UART 64BYTE FIFO 68PLCC | 440 | - | RFQ |   Datasheet | 68-LCC (J-Lead) | Tube | - | Obsolete | - | 4, QUART | 64 Byte | - | 3Mbps | 2.7V ~ 5.5V | Yes | - | Yes | Yes | Surface Mount | 
|   | XR17D152CM-FIC UART PCI BUS DUAL 100TQFP | 1,098 | - | RFQ |   Datasheet | 100-TQFP | Tray | - | Last Time Buy | - | 2, DUART | 64 Byte | RS485 | 6.25Mbps | 3.3V, 5V | Yes | Yes | Yes | - | Surface Mount | 
|   | XR17D154CV-FIC UART PCI BUS QUAD 144LQFP | 120 | - | RFQ |   Datasheet | 144-LQFP | Tray | - | Last Time Buy | - | 4, QUART | 64 Byte | RS485 | 6.25Mbps | 3.3V, 5V | - | Yes | Yes | - | Surface Mount | 
|   | SC16C850IBS/Q900,5UART IC 1, UART CHANNEL RS485 12 | 6,000 | - | RFQ |   Datasheet | 32-VFQFN Exposed Pad | Bulk | - | Obsolete | - | 1, UART | 128 Byte | RS485 | 5Mbps | 2.5V ~ 3.3V | Yes | Yes | Yes | Yes | Surface Mount | 
|   | SC16C2550BIBS,151SERIAL I/O CONTROLLER, 2 CHANNEL | 8,747 | - | RFQ |   Datasheet | 32-VFQFN Exposed Pad | Tray,Tray | - | Obsolete | - | 2, DUART | 16 Byte | - | 5Mbps | 2.5V, 3.3V, 5V | Yes | - | Yes | Yes | Surface Mount | 
|   | SC16C652BIB48,157UART IC 2, DUART CHANNEL 32 BYTE | 5,000 | - | RFQ |   Datasheet | 48-LQFP | Bulk | - | Obsolete | - | 2, DUART | 32 Byte | - | 5Mbps | 2.5V, 3.3V, 5V | Yes | Yes | Yes | Yes | Surface Mount |