Absolute Maximum Ratings: (VSS = 0, TA = +25°C unless otherwise specified)
| Supply Voltage, VDD | -0.3 to +10V | |
| Input Voltage, VI | -0.3 to VDD+0.3V | |
| Output Voltage, VO | -0.3 to VDD+0.3V | |
| Power Dissipation, Ptot | 50mW | |
| Operating Temperature Range, Topr | -20° to +70°C | |
| Storage Temperature Range, Tstg | -55° to +100°C |
Operating Conditions: (VSS = 0, TA = -20° to +70°C unless otherwise specified)
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
| Supply Voltage | VDD | 5.5 | 6.0 | 6.5 | V |
DC Electrical Characteristics: (TA = -20° to +70°C unless otherwise specified)
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
| Supply Current | IDD | VDD = 5V, TA = +25°C | - | 3 | 5 | mA |
| Total Power Dissipation | Ptot | VDD = 5V, TA = +25°C | - | 15 | 25 | mW |
| P0 to P3, C0 to C2, LD | ||||||
| Input Voltage Level, "H" | VIH | VDD = 5V | 2.4 | - | VDD | V |
| Input Voltage Level, "L" | VIL | VDD = 5V | VSS | - | 0.8 | V |
| Input Current | II (1) | VI = VSS to VDD | - | - | ±10 | µA |
| PI | ||||||
| Input Voltage | VI | 1.0 | - | - | VP-P | |
| Input Current | II (2) | VI = 0 | ±1 | ±5 | ±25 | VP-P |
| Input Frequency | fi | VDD = 5.5V to 6.5V | 6 | - | - | MHz |
| OSC 1, OSC 2 | ||||||
| Oscillator Frequency | fOSC | - | 11.52 | - | MHz | |
| PD | ||||||
| Output Current Level, "H" | IOH | VDD = 5V, VO = 3V | -0.8 | - | - | mA |
| Output Current Level, "L" | IOL | VDD = 5V, VO = 2V | 0.8 | - | - | mA |
| Output Current (open) | IO | VDD = 5V, VO = VSS to VDD | - | - | ±10 | µA |
| CPO, QO | ||||||
| Output Voltage Level, "H" | VOH | VDD = 5V, IOH = -100µA | 4.0 | - | - | V |
| Output Voltage Level, "L" | VOL | VDD = 5V, IOL = 100µA | - | - | 0.4 | V |
| Capacitance | ||||||
| Input Capacitance | CI | VI = 2V | - | 5 | - | pF |
| Output Capacitance | CO | VO = 2V | - | 7 | - | pF |