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| PartNumber | LM81BIMTX-3/NOPB | LM81BIMTX-3/NO | LM81BIMTX-3 |
| Description | Supervisory Circuits Serial Interface ACPI-Compatible Micropr | IC MPU SYSTEM HDWR MON 24-TSSOP | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Supervisory Circuits | PMIC - Thermal Management | - |
| RoHS | Y | - | - |
| Type | Voltage Supervisory | Voltage Supervisory | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-24 | - | - |
| Threshold Voltage | 2.5 V, 3.3 V, 5 V, 12 V | 2.5 V 3.3 V 5 V 12 V | - |
| Output Type | Active High, Active Low, Open Drain | 2-Wire SMBus | - |
| Manual Reset | Manual Reset | Manual Reset | - |
| Watchdog Timers | Watchdog | Watchdog | - |
| Battery Backup Switching | No Backup | No Backup | - |
| Supply Voltage Max | 3.8 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Quiescent Current | 900 uA | - | - |
| Series | LM81 | LM81 | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Features | 1 manual fan speed control, 2 fan speed monitor, 6 supply monitor inputs, chassis Intrusion dete | - | - |
| Height | 0.9 mm | - | - |
| Length | 7.8 mm | - | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Width | 4.4 mm | - | - |
| Brand | Texas Instruments | - | - |
| Chip Enable Signals | No Chip Enable | No Chip Enable | - |
| Operating Supply Current | 400 uA | 400 uA | - |
| Power Fail Detection | No | No | - |
| Product Type | Supervisory Circuits | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Supply Voltage Min | 2.8 V | - | - |
| Unit Weight | 0.007478 oz | 0.007478 oz | - |
| Package Case | - | TSSOP-24 | - |
| Operating Temperature | - | -40°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Function | - | Hardware Monitor | - |
| Voltage Supply | - | 2.8 V ~ 3.8 V | - |
| Supplier Device Package | - | 24-TSSOP | - |
| Topology | - | ADC (Sigma Delta), Comparator, Fan Speed Control, Register Bank | - |
| Accuracy | - | ±3°C(Max) | - |
| Sensor Type | - | Internal and External | - |
| Sensing Temperature | - | -40°C ~ 125°C | - |
| Output Alarm | - | Yes | - |
| Output Fan | - | Yes | - |
| Supply Voltage Max | - | 3.8 V | - |
| Supply Voltage Min | - | 2.8 V | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM81BIMTX-3/NOPB | Supervisory Circuits Serial Interface ACPI-Compatible Micropr | |
| LM81BIMTX-3/NOPB | IC MPU SYSTEM HDWR MON 24-TSSOP | ||
| LM81BIMTX-3 | IC MPU SYSTEM HDWR MON 24-TSSOP | ||
| LM81BIMTX-3NO | New and Original | ||
| LM81BIMTX3NOPB | New and Original | ||
| LM81BIMTX-3/NO | New and Original |