| Part Number | M5450B7 | M5451B7 |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Category | PMIC - Display Drivers | PMIC - Display Drivers |
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| Product Status | Obsolete | Obsolete |
| Display Type | LED | LED |
| Configuration | Alphanumeric or Dot Matrix | Alphanumeric or Dot Matrix |
| Interface | Serial | Serial |
| Digits or Characters | 4 or 5 Digits | 4 or 5 Digits |
| Current - Supply | 7 mA | 7 mA |
| Voltage - Supply | 4.75V ~ 13.2V | 4.75V ~ 13.2V |
| Operating Temperature | -25°C ~ 85°C | -25°C ~ 85°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | 40-DIP (0.600", 15.24mm) | 40-DIP (0.600", 15.24mm) |
| Supplier Device Package | 40-PDIP | 40-PDIP |