| Компонент | Описание | Производитель | PDF | Buy |
| U4089B | MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT | ATMEL Corporation |  |  |
| 201089B | SAW Bandpass Filter | Integrated Technology Future | | |
| 204089B | SAW Bandpass Filter | Integrated Technology Future | | |
| CD4089B | CMOS BINARY RATE MULTIPLIER | Texas Instruments | | |
| EC1089B | InGaP HBT Gain Block | List of Unclassifed Manufacturers | | |
| LR4089B | Tone Dialer LSI | Sharp Electrionic Components | | |
| HCC4089B | BINARY RATE MULTIPLIER | STMicroelectronics | | |
| HCF4089B | BINARY RATE MULTIPLIER | STMicroelectronics | | |
| HCF4089B | BINARY RATE MULTIPLIER | STMicroelectronics | | |
| R1152N089B | High Input Voltage Tolerant Boost Voltage Regulator | RICOH electronics devices division | | |
| R1154H089B | 150mA Voltage Regulator (Wide Input Voltage Range) | RICOH electronics devices division | | |
| R1154N089B | 150mA Voltage Regulator (Wide Input Voltage Range) | RICOH electronics devices division | | |
| R1514H089B | 150mA VOLTAGE REGULATOR (Wide Input Voltage Range) | RICOH electronics devices division | | |
| R1515H089B | 50mA VOLTAGE REGULATOR (Wide Input Voltage Range) | RICOH electronics devices division | | |
| R1515S089B | 50mA VOLTAGE REGULATOR (Wide Input Voltage Range) | RICOH electronics devices division | | |
| TISP61089B | High Voltage Ringing SLIC Protector | Bourns Electronic Solutions | | |
| TISP61089B | TISP61089B High Voltage Ringing SLIC Protector | List of Unclassifed Manufacturers | | |
| R1514S089B | 150mA VOLTAGE REGULATOR (Wide Input Voltage Range) | RICOH electronics devices division | | |
| EC1089B-G | InGaP HBT Gain Block | List of Unclassifed Manufacturers | | |
| EC1089B-G | InGaP HBT Gain Block | WJ Communication. Inc. | | |
