| 1509121 | ST232ACWR | VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509122 | ST232B | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509123 | ST232BD | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509124 | ST232BD | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509125 | ST232BDR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509126 | ST232BDR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509127 | ST232BN | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509128 | ST232BN | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509129 | ST232BT | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509130 | ST232BT | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509131 | ST232BTR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509132 | ST232BTR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509133 | ST232BW | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509134 | ST232BW | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509135 | ST232BWR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509136 | ST232BWR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509137 | ST232C | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509138 | ST232CD | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509139 | ST232CD | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
|
| 1509140 | ST232CDR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509141 | ST232CDR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509142 | ST232CN | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509143 | ST232CN | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509144 | ST232CT | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509145 | ST232CT | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509146 | ST232CTR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | SGS Thomson Microelectronics |
| 1509147 | ST232CTR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509148 | ST232CW | 5V powered multi-channel RS-232 drivers and receivers | SGS Thomson Microelectronics |
| 1509149 | ST232CW | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509150 | ST232CWR | 5V powered multi-channel RS-232 drivers and receivers | SGS Thomson Microelectronics |
| 1509151 | ST232CWR | 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS | ST Microelectronics |
| 1509152 | ST232E | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | SGS Thomson Microelectronics |
| 1509153 | ST232E | ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
| 1509154 | ST232EAD | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
| 1509155 | ST232EADR | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
| 1509156 | ST232EAN | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
| 1509157 | ST232EATR | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
| 1509158 | ST232EAW | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
| 1509159 | ST232EAWR | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
| 1509160 | ST232EB | 15KV ESD PROTECTED 5V RS-232 TRANSCEIVER | ST Microelectronics |
