Product Summary
The HD64F7045F28 is a 32-Bit Single-Chip RISC Microprocessor.
Parametrics
HD64F7045F28 absolute maximum ratings: (1)Power supply voltage, VCC: -0.3 to +7.0 V; (2)Programmable voltage (ZTAT version only), VPP: -0.3 to +13.5 V; (3)Input voltage (other than A/D ports), Vin: -0.3 to VCC + 0.3 V; (4)Input voltage (A/D ports), Vin: -0.3 to AVCC + 0.3 V; (5)Analog supply voltage, AVCC: -0.3 to +7.0 V; (6)Analog reference voltage (QFP-144 only), AVref: -0.3 to AVCC + 0.3V; (7)Analog input voltage, VAN: -0.3 to AVCC + 0.3 V; (8)Operating temperature, Topr: -20 to +75℃; (9)Programming temperature (ZTAT version only), Twe: -20 to +75℃; (10)Storage temperature, Tstg: -55 to +125℃.
Features
HD64F7045F28 features: (1)1-kbyte capacity; (2)External memory (CS space and DRAM space) instruction code and PC relative data caching; (3)256 entry cache tag (tag address 15 bits); (4)4-byte line length; (5)Direct map replacement algorithm; (6)Valid flag (1 bit) included for purges.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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HD64F7045F28 |
IC SUPERH MCU FLASH 256K FP144 |
Data Sheet |
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HD64F7045F28V |
IC SH2 MCU FLASH 144QFP |
Data Sheet |
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