 | |  | |
| PartNumber | MAX6743XKYHD3+T | MAX6743XKYDD3-T | MAX6743XKYDD3+T |
| Description | Supervisory Circuits Triple uPower Supervisor | Supervisory Circuits Low-Power Dual-/Triple-Voltage SC70 Microprocessor Circuits | Supervisory Circuits Triple uPower Superviso |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Supervisory Circuits | Supervisory Circuits | PMIC - Supervisors |
| RoHS | Y | - | - |
| Type | Voltage Supervisory | Voltage Supervisory | Multi-Voltage Supervisor |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SC-70-5L | SC-70-5 | - |
| Threshold Voltage | 1.8 V to 5 V, 0.9 V to 3.3 V | 1.8 V to 5 V, 0.9 V to 3.3 V | 1.8 V to 5 V 0.9 V to 3.3 V |
| Number of Inputs Monitored | 3 Input | 3 Input | 3 Input |
| Output Type | Active Low, Push-Pull | Active Low, Push-Pull | Active Low Push-Pull |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Watchdog Timers | No Watchdog | No Watchdog | No Watchdog |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Reset Delay Time | 225 ms | 225 ms | 225 ms |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | MAX6743 | MAX6743 | MAX6743 |
| Packaging | Reel | Reel | Cut Tape (CT) |
| Height | 0.9 mm | 0.9 mm | - |
| Length | 2 mm | 2 mm | - |
| Width | 1.25 mm | 1.25 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Overvoltage Threshold | 2.25 V, 1.35 V, Adjustable | 2.25 V, 0.81 V, Adjustable | 2.25 V 0.81 V Adjustable |
| Undervoltage Threshold | 2.125 V, 1.275 V, Adjustable | 2.125 V, 0.765 V, Adjustable | 2.125 V 0.765 V Adjustable |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Operating Supply Current | 5 uA, 10 uA | 5 uA, 10 uA | 5 uA 10 uA |
| Pd Power Dissipation | 247 mW | 247 mW | - |
| Power Fail Detection | No | No | No |
| Product Type | Supervisory Circuits | Supervisory Circuits | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 1 V | 1 V | - |
| Part # Aliases | MAX6743 | MAX6743 | MAX6743 |
| Unit Weight | - | 0.000705 oz | - |
| Package Case | - | - | SC-70-5L |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | SC-70-5 |
| Output | - | - | Push-Pull, Totem Pole |
| Reset | - | - | Active Low |
| Number of Voltages Monitored | - | - | 3 |
| Reset Timeout | - | - | 150 ms Minimum |
| Voltage Threshold | - | - | 0.788V, 2.188V, Adj |
| Pd Power Dissipation | - | - | 247 mW |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 1 V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
MAX6743XKYHD3+T | Supervisory Circuits Triple uPower Supervisor | |
| MAX6743XKYDD3-T | Supervisory Circuits Low-Power Dual-/Triple-Voltage SC70 Microprocessor Circuits | ||
| MAX6743XKYDD3+T | Supervisory Circuits Triple uPower Superviso | ||
| MAX6743XKYHD3+T | Supervisory Circuits Triple uPower Superviso | ||
| MAX6743XKYHD3-T | Supervisory Circuits Low-Power Dual-/Triple-Voltage SC70 Microprocessor Circuits | ||
| MAX6743XKYDD3+ | IC SUPERVISOR MPU LP SC70-5 | ||
| MAX6743XKYDD3-T | Supervisory Circuits Low-Power Dual-/Triple-Voltage SC70 Microprocessor Circuits | ||
| MAX6743XKYHD3+ | IC SUPERVISOR MPU LP SC70-5 |