描述
由其分销商提供的 Rochester Electronics LD8749H 的描述。
Microcontroller, 8-Bit, UVPROM, 8048 CPU, 3.67MHz, NMOS, CDIP40
制造商别名
Rochester Electronics 在全球拥有多个品牌，分销商可将其用作替代名称。Rochester Electronics 也可称为以下名称：
- Rochester Electronics LLC
- ROCHESTER
- ROCHESTER ELECTRONIC
- ROCHESTER ELECTRONICS INC
- ONSEMI (VIA ROCHESTER)
- Rochester Electron
- ROCHESTER(REI)
- ROCHESTER INSTRUMENT
- REI
- Triscend Corp
- NFROCHESTER
- ROCHESTER ELECT INC
- Rochester(Intersil)
- Rochester Elec
技术规格
Physical
Body MaterialCeramic
Case/PackageDIP
Number of Terminals40
Technical
Max Frequency3.67 MHz
Max Operating Temperature85 °C
Max Supply Current150 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of I/Os0
Number of Interrupts1
Number of Timers/Counters1
Operating Supply Voltage5 V
RAM Size128 B
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)5.72 mm
Length52.325 mm
Terminal Pitch2.54 mm
Width15.24 mm