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MB89910 Series
Standard products (vacuum fluorescent display driver, compact
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| • | Maximum clock frequency: |
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| MB89P915 |
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| 8 MHz (32.768 kHz) | |||
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| MB89915 |
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| OTPROM 16KB |
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| ROM 16KB |
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| RAM 512B |
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| • | Minimum execution time: | ||
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| RAM 512B |
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| 0.5 ∝s to 8.0 ∝s (61 ∝s) |
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| MB89PV910 |
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| • | Operating temperature range: |
| MB89913 |
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| ROM 8KB |
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| Ext. ROM |
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| RAM 1KB |
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| RAM 256B |
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| <Evaluation | device> |
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Part number |
| Operating |
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| Package |
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| Functions | |||||||||
power supply |
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SDIP | QFP |
| MDIP |
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| voltage (V) |
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MB89913 |
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| 48P | 48P |
| − | I/O ports: 39 |
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| High withstand voltage ports: 8 |
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| Timebase timer (WDT): | |||||
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| Timer/counter: |
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MB89915 |
| +3.8 to +5.5 |
| 48P | 48P |
| − | PWM timer: |
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| A/D converter: |
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| SIO: |
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MB89P915 |
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| 48P | 48P |
| − | Clock prescaler: |
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| or 3.6V to 3.0V) |
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| Interrupts: 6 internal, 2 external |
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MB89PV910 |
| +4.5 to +5.5 |
| − | − |
| 64C | |||||||||||||
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| Sleep, watch, stop, sub |
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Packages: P - plastic, C - ceramic
MB89140 Series
Standard products (vacuum fluorescent display driver,
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| MB89146 |
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| • | Maximum clock frequency: | ||||
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| MB89145 |
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| ROM 24KB |
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| 8 MHz (32.768 kHz) | |||||
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| ROM 16KB |
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| RAM 768B |
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| MB89144A |
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| • | Minimum execution time: | ||||||||||||||
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| ROM 12KB |
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| RAM 512B |
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| 0.5 ∝s to 8.0 ∝s (61 ∝s) | |
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| MB89P147 |
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| RAM 256B |
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| MB89143A |
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| • | Operating temperature range: | ||||
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| OTPROM 32KB |
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| ROM 8KB |
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| RAM 1KB |
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| RAM 256B |
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| MB89PV140 |
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| Ext. ROM |
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| RAM 1KB |
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| <Evaluation | device> | |||||||
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Part number | Operating |
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| Package |
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| Functions | |||||||
power supply |
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SDIP | QFP | MDIP |
| MQFP |
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| voltage(V) |
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MB89143A |
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| 64P |
| − | − |
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| I/O ports: 55 |
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| +4.0 to +6.0 |
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| High withstand voltage ports: 25 | ||||||||||
MB89144A |
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| 64P |
| − | − |
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| Timebase timer (WDT): | ||||||||||||||
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| Timer/counter: | |||||||||
MB89145 |
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| 64P | 64P | − |
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| PWM timer: | |||||||||||||||
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| MPG timer: | ||||||||||||||||||||
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MB89146 |
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| 64P | 64P | − |
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| SIO: |
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| +2.7 to +6.0 * |
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| Clock prescaler: | ||||||||||
MB89P147 | 64P | 64P | − |
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| Buzzer output |
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| Interrupts: 10 internal, 2 external | |||||||||
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MB89PV140 |
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| − | 64C |
| 64C |
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| Sleep, watch, stop, sub | ||||||||||
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| *: A/D = 3.5V to 6.0V |
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| Packages: P - plastic, C - ceramic |
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