Part Details for BU2458 by ROHM Semiconductor
Results Overview of BU2458 by ROHM Semiconductor
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- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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BU2458 Information
BU2458 by ROHM Semiconductor is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part Details for BU2458
BU2458 CAD Models
BU2458 Part Data Attributes
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BU2458
ROHM Semiconductor
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Datasheet
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BU2458
ROHM Semiconductor
Microcontroller, 4-Bit, MROM, 1MHz, CMOS, PDSO22, SOP-22
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ROHM CO LTD | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP22,.3 | |
| Pin Count | 22 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | NO | |
| Address Bus Width | ||
| Bit Size | 4 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 1 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| JESD-30 Code | R-PDSO-G22 | |
| Length | 13.6 mm | |
| Number of I/O Lines | 17 | |
| Number of Terminals | 22 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 75 °C | |
| Operating Temperature-Min | -25 °C | |
| PWM Channels | NO | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP22,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 16 | |
| ROM (words) | 1024 | |
| ROM Programmability | MROM | |
| Seated Height-Max | 1.9 mm | |
| Speed | 1 MHz | |
| Supply Current-Max | 1 mA | |
| Supply Voltage-Max | 4 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL EXTENDED | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 5.4 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |