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| PartNumber | MAX6921AWI | MAX6921AWI+T | MAX6921AWI+ |
| Description | - Bulk (Alt: MAX6921AWI) | VFD Drivers 12-Output 76V Serial VFD Tube Drive | VFD Drivers 12-Output 76V Serial VFD Tube Drive |
| Manufacturer | - | Maxim Integrated | Maxim Integrated |
| Product Category | - | PMIC - Display Drivers | PMIC - Display Drivers |
| Series | - | MAX6921 | MAX6921 |
| Packaging | - | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package Case | - | 28-SOIC (0.295", 7.50mm Width) | SOIC-28 |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Interface | - | 4-Wire Serial | 4-Wire Serial |
| Voltage Supply | - | 8 V ~ 76 V | 8 V ~ 76 V |
| Supplier Device Package | - | 28-SOIC W | 28-SOIC W |
| Configuration | - | - | - |
| Current Supply | - | 1.65mA | 1.65mA |
| Display Type | - | Vacuum Fluorescent (VF) | Vacuum Fluorescent (VF) |
| Digits or Characters | - | - | - |
| Pd Power Dissipation | - | 842 mW | 1 W |
| Maximum Operating Temperature | - | + 125 C | + 125 C |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Operating Supply Voltage | - | 3 V to 5.5 V | 3 V to 5.5 V 8 V to 76 V |
| Operating Supply Current | - | 1.65 mA | 1 mA 1.4 mA |
| Part # Aliases | - | MAX6921 | MAX6921 |
| Maximum Clock Frequency | - | 5 MHz | 5 MHz |
| Maximum Output Current | - | 75 mA | 75 mA |
| Unit Weight | - | - | 0.078125 oz |