| PartNumber | MM145453V/NOPB | MM145453VX | MM145453V |
| Description | LCD Drivers LIQUID CRYSTAL DISPLAY DRIVER | LCD Drivers Obsolete, LTB expires Nov 6, 2018 | IC DVR LCD 33 SEG DISPLAY 44PLCC |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LCD Drivers | LCD Drivers | PMIC - Display Drivers |
| RoHS | Y | N | - |
| Series | MM145453 | MM145453 | MM145453 |
| Number of Digits | 4.5 Digit | 4.5 Digit | 4.5 Digit |
| Number of Segments | 33 Segment | 33 Segment | 33 Segment |
| Maximum Clock Frequency | 1 MHz | 1 MHz | 1 MHz |
| Operating Supply Voltage | 3 V to 10 V | - | - |
| Supply Current Max | 40 uA | - | - |
| Pd Power Dissipation | 350 mW | 350 mW | - |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | PLCC-44 | PLCC-44 | - |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | - |
| Product | LCD Drivers | - | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | LCD Drivers | LCD Drivers | - |
| Factory Pack Quantity | 25 | 500 | - |
| Subcategory | Driver ICs | Driver ICs | - |
| Unit Weight | 0.084185 oz | 0.084185 oz | 0.084185 oz |
| Package Case | - | - | PLCC-44 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Interface | - | - | Serial |
| Voltage Supply | - | - | 3 V ~ 10 V |
| Supplier Device Package | - | - | 44-PLCC (16.58x16.58) |
| Configuration | - | - | 7 Segment + DP, Alphanumeric and Bar Graph |
| Current Supply | - | - | 40μA |
| Display Type | - | - | LCD |
| Digits or Characters | - | - | 4.5 Digits |
| Pd Power Dissipation | - | - | 350 mW |