Microchip Technology IC I/O EXPANDER I2C 16B 28SDIP  | 235
 In Stock |  | Microchip Technology | MCP23017-E/SP | 
Microchip Technology IC I/O EXPANDER I2C 16B 28SDIP  | 3000
 In Stock |  | Microchip Technology | MCP23017-E/SP | 
Major Brands IC MAX202CPE RS-232 Line Transceiver 16-pin DIP  | 22
 In Stock |  | Major Brands | MAX202CPE | 
Major Brands IC SN75150N Dual Line Driver DIP-8  | 98
 In Stock |  | Major Brands | SN75150N | 
Major Brands NOR Logic Dual Peripheral Drivers for High-Current and High-Speed Switching 8-Pin DIP  | 316
 In Stock |  | Major Brands | SN75454N | 
Major Brands OR Logic Dual Peripheral Drivers for High-Current and High-Speed Switching 8-Pin DIP  | 600
 In Stock |  | Major Brands | SN75453N | 
National Semiconductor IC 75176 Differential Bus Transceiver 8-pin DIP  | 31
 In Stock |  | National Semiconductor | SN75176AP | 
National Semiconductor IC 75189N Quad Line Receiver DIP-14 (LM1489N)  | 3029
 In Stock |  | National Semiconductor | SN75189N | 
TI Peripheral Driver Open Collector Output 2 Element 2 Bit per Element PDIP-8  | 686
 In Stock |  | TI | SN75451BP | 
TI Differential Line Transceiver Full Duplex DIP-16  | 92
 In Stock |  | TI | SN75118N | 
Motorola Triple Line Receiver DIP-16  | 524
 In Stock |  | Motorola | MC10116P | 
Linear Technology Line Transmitter 4 Transceiver 16-Pin SOIC W  | 54
 In Stock |  | Linear Technology | LTC486ISW#PBF | 
STMicroelectronics IC BUFFER NON-INVERT 6V 16DIP  | 71
 In Stock |  | STMicroelectronics | M74HC365B1R | 
STMicroelectronics IC BUFFER NON-INVERT 6V 16DIP  | 3000
 In Stock |  | STMicroelectronics | M74HC365B1R | 
Major Brands IC MAX232CPE Dual RS232 Transmitter/Receiver DIP 16-pin  | 429
 In Stock |  | Major Brands | MAX232CPE | 
Major Brands IC MC145406 EIA-232 CMOS 3-Driver 3-Receiver UART 16-pin DIP  | 54
 In Stock |  | Major Brands | MC145406P | 
Major Brands IC 75452 Dual Peripheral Gate Driver DIP 8-pin  | 884
 In Stock |  | Major Brands | SN75452N | 
Major Brands Transceiver Full Duplex RS422 RS485 1/1 DIP-8  | 63
 In Stock |  | Major Brands | SN75179BP | 
Major Brands IC MAX233CPP Line Transceiver 20-pin DIP  | 30
 In Stock |  | Major Brands | MAX233CPP | 
Major Brands IC LTC485CN8 Bus/Line Transceiver 8-pin DIP  | 240
 In Stock |  | Major Brands | LTC485CN8 |