HD4074808H 4-Bit Microcontroller-Microcomputer - ZTAT Type, 32kHz Watch Clock, Ex:1uS
From Hitachi Semiconductor
| Clock Frequency - Max. (Hz) | 4.2M |
| Clock Frequency - Min. (Hz) | .25M |
| Max Instruction Length (bits) | 16 |
| Memory Addressing Range | 8k |
| Military | N |
| Min Instruction Length (bits) | 8 |
| No. of I/O Ports | 7 |
| No. of Non-Maskable Interrupts | 0 |
| Number of Addressing Modes | 5 |
| Number of I/O Lines | 30 |
| Number of Interrupt Lines | 6 |
| Number of Maskable Interrupts | 6 |
| On-Chip RAM (Bytes) | 592 |
| On-Chip ROM (bytes) | 8k |
| Package | FP |
| Pins | 80 |
| Technology | CMOS |
| Vsup Nom.(V) Supply Voltage | 4.0 |
