Характеристики
| Operating Mode | Astable / Monostable |
| No. of Timers | 2 |
| Clock External Input | No |
| Frequency | 1MHz |
| Supply Voltage Range | 2V to 18V |
| Digital IC Case Style | DIP |
| No. of Pins | 14 |
| Operating Temperature Range | -25°C to +85°C |
| SVHC | No SVHC (19-Dec-2011) |
| Base Number | 7556 |
| Device Marking | ICM7556IPD |
| IC Generic Number | 7556 |
| Logic Function Number | 556 |
| No. of Channels | 2 |
| Operating Frequency Max | 1MHz |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -25°C |
| Package / Case | DIP |
| Supply Voltage Max | 18V |
| Supply Voltage Min | 2V |
| Termination Type | Through Hole |
ICM7556IPDZRenesasReal Time Clocks