| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| LM331N | Precision Voltage-to-Frequency Converter | distributor | MDIP | 8 | - | - | 368 K |
| LM331N | Precision voltage-to-frequency converters | distributor | DIP | 8 | 0°C | 70°C | 280 K |
| NDS331N | N-Channel Logic Level Enhancement Mode Field Effect Transistor | Fairchild-Semiconductor | - | 3 | - | - | 59 K |
| ST72331N2 | 8-BIT MICROCONTROLLER (MCU) WITH 8/16K ROM/OTP/EPROM,256 EEPROM,384/512 BYTES RAM,ADC,WDG,SCI,SPI & 2 TIMERS - SDIP42/56, QFP44/64 | SGS-Thomson-Microelectronics | - | - | - | - | 684 K |
| ST72331N4 | 8-BIT MICROCONTROLLER (MCU) WITH 8/16K ROM/OTP/EPROM,256 EEPROM,384/512 BYTES RAM,ADC,WDG,SCI,SPI & 2 TIMERS - SDIP42/56, QFP44/64 | SGS-Thomson-Microelectronics | - | - | - | - | 684 K |
| ST72E331N4D0 | Bits number of 8 Memory type EPROM Microprocessor/controller features POR/Direct LED/Triac drive/AD Converters/PWM/Watchdog/SPI/SCI Frequency clock 16 MHz Memory si | SGS-Thomson-Microelectronics | DIL | 56 | - | - | 684 K |
| ST72E331N4D0S | Bits number of 8 Memory type EPROM Microprocessor/controller features POR/Direct LED/Triac drive/AD Converters/PWM/Watchdog/LVD/SPI/SCI Frequency clock 16 MHz Memor | SGS-Thomson-Microelectronics | DIL | 65 | - | - | 684 K |
| ST72T331N2 | 8-BIT MICROCONTROLLER (MCU) WITH 8/16K ROM/OTP/EPROM,256 EEPROM,384/512 BYTES RAM,ADC,WDG,SCI,SPI & 2 TIMERS - SDIP42/56, QFP44/64 | SGS-Thomson-Microelectronics | - | - | - | - | 684 K |
| ST72T331N4 | 8-BIT MICROCONTROLLER (MCU) WITH 8/16K ROM/OTP/EPROM,256 EEPROM,384/512 BYTES RAM,ADC,WDG,SCI,SPI & 2 TIMERS - SDIP42/56, QFP44/64 | SGS-Thomson-Microelectronics | - | - | - | - | 684 K |
| W91331N | Tone/pulse dialer with handfree lock and key tone functions | Winbond-Electronics | - | 18 | -20°C | 70°C | 213 K |
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