| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 2.00V (min) |
| Case/Package | SOIC-8 |
| Supply Current | 0.04 mA |
| Number of Positions | 8 Position |
| Power Dissipation | 0.725 W |
| Quiescent Current | 15.0 µA |
| Threshold Voltage | 1.68 V |
| Reset Threshold Voltage (Min) | Adjustable |
| Reset Threshold Voltage (Max) | Adjustable |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 725 mW |
| Supply Voltage (Max) | 6 V |
| Supply Voltage (Min) | 2 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
The TPS3307-18DG4 is a triple-processor Supervisory Circuit with active-low push-pull output. The MicroPower supply voltage supervisor designed for circuit initialization primarily in DSP and processor-based systems, which require more than one supply voltage. The adjustable SENSE input allows the monitoring of any supply voltage >1.25V. The various supply voltage supervisors are designed to monitor the nominal supply voltage. During power-on, /RESET is asserted when the supply voltage VDD becomes higher than 1.1V. Thereafter, the supply voltage supervisor monitors the SENSEn inputs and keeps /RESET active as long as SENSEn remain below the threshold voltage VIT+. An internal timer delays the return of the /RESET output to the inactive state (high) to ensure proper system reset. The delay time, td (typ)=200ms, starts after all SENSEn inputs have risen above the threshold voltage VIT+.
● Manual reset
● power-ON reset generator
● Temperature-compensated voltage reference
● Defined /RESET output from VDD >= 1.1V
● 40µA Maximum supply current
● Green product and no Sb/Br
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