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MB89943_1189383
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DataSheet
General Description
MB89943_1189383 Maximum Ratings
| Parameter | Symbol | Value | Unit | Remarks | |
| Min. | Max. | ||||
| Power supply voltage | VCC | VSS 0.3 | VSS + 6.5 | V | |
| AVCC | VSS 0.3 | VSS + 6.5 | V | Should not exceed VCC | |
| DVCC | VSS 0.3 | VSS + 6.5 | V | Should not exceed VCC | |
| Input voltage | VI1 | VSS 0.3 | VCC + 0.3 | V | Except P31 to P35 and P41 to P44 |
| VI2 | VSS 0.3 | DVCC + 0.3 | V | P31 to P35 | |
| VI3 | VSS 0.3 | VSS + 6.5 | V | P41 to P44 MB89PV940/945 | |
| VI4 | VSS 0.3 | VCC + 0.3 | V | P41 to P44 MB89943 | |
| Output voltage | VO1 | VSS 0.3 | VCC + 0.3 | V | Except P31 to P35 and P41 to P44 |
| VO2 | VSS 0.3 | DVCC + 0.3 | V | P31 to P35 | |
| VO3 | VSS 0.3 | VSS + 6.5 | V | P41 to P44 MB89PV940/945 | |
| VO4 | VSS 0.3 | VCC + 0.3 | V | P41 to P44 MB89943 | |
| "L" level maximum output current | VOL | - | 20 | mA | Except P31 to P35 |
| - | 50 | mA | P31 to P35 | ||
| "L" level average output current | VOLAV | - | 4 | mA | Except P31 to P35 |
| - | 40 | mA | P31 to P35 | ||
| "L" level total maximum output current | VOLTOTALMAX | - | 100 | mA | Except P31 to P35 |
| - | 200 | mA | P31 to P35 | ||
| "L" level total average output current | VOLTOTALAV | - | 40 | mA | Except P31 to P35 |
| - | 100 | mA | P31 to P35 | ||
| "H" level maximum output current | VOH | - | -20 | mA | Except P31 to P35 |
| - | -50 | mA | P31 to P35 | ||
| "H" level average output current | VOHAV | - | -4 | mA | Except P31 to P35 |
| - | -40 | mA | P31 to P35 | ||
| "H" level total maximum output current |
VOHTOTALMAX | - | -50 | mA | Except P31 to P35 |
| - | -200 | mA | P31 to P35 | ||
| "H" level total average output current |
VOHTOTALAV | - | -20 | mA | Except P31 to P35 |
| - | -100 | mA | P31 to P35 | ||
| Power consumption | PD | - | 300 | mW | |
| Operating temperature | TA | -40 | +85 | ||
| Storage temperature | Tstg | -55 | +150 | ||
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
MB89943_1189383 Features
• 8-bit core CPU; 4 MHz system clock (8 MHz external, 500 ns instruction cycle)
• 21-bit watchdog timer
• Clock generator/controller
• 16-bit interval timer
• Two PWM pulse generators with four high-drive-current outputs
• Two-channel 8-bit A/D converter
• Three external interrupt
• Low supply voltage reset
• External voltage monitor interrupt
• Two more PWM pulse generators for controlling indicator devices
• 4-common 17-segment LCD driver/controller
• Package; 48-pin plastic QFP, 48-pin ceramic MQFP
• 21-bit watchdog timer
• Clock generator/controller
• 16-bit interval timer
• Two PWM pulse generators with four high-drive-current outputs
• Two-channel 8-bit A/D converter
• Three external interrupt
• Low supply voltage reset
• External voltage monitor interrupt
• Two more PWM pulse generators for controlling indicator devices
• 4-common 17-segment LCD driver/controller
• Package; 48-pin plastic QFP, 48-pin ceramic MQFP
MB89943_1189383 Connection Diagram
MB80101BAN
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- Datasheet: MB80101BAN
- File Size: 246165 KB
- Manufacturer: MURATA [Murata Manufacturing Co., Ltd.]
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- ·MB80101BBN
- MURATA [Murata Manufacturing Co., Ltd.]
- HIGH FREQUENCY CERAMIC CAPACITORS
- 246165 KB
- ·MB80101CAN
- MURATA [Murata Manufacturing Co., Ltd.]
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- ·MB80101CBN
- MURATA [Murata Manufacturing Co., Ltd.]
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- ·MB80101DAN
- MURATA [Murata Manufacturing Co., Ltd.]
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- ·MB80101DBN
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- ·MB80101FAN
- MURATA [Murata Manufacturing Co., Ltd.]
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- ·MB80101FBN
- MURATA [Murata Manufacturing Co., Ltd.]
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- 246165 KB
- ·MB80101GAN
- MURATA [Murata Manufacturing Co., Ltd.]
- HIGH FREQUENCY CERAMIC CAPACITORS
- 246165 KB
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