The SGM8714A-1 and SGM8714B-1 are single, nano-power, small size comparators. They are optimized for low voltage operation from 1.6V to 5.5V single supply, and consume only 300nA quiescent current. Both devices are packaged in a space-saving XTDFN package, which is 1mm × 1mm. The combination of these features makes them good choices for smart battery-powered equipment. Meanwhile, the SGM8714A-1 and SGM8714B-1 also have a great trade-off between low power and high speed, whose propagation delay is only 6μs. This results in a continuous system monitoring and quick respond to fault conditions without too much battery power dissipation.
These devices have different output structures. The SGM8714A-1 has a push-pull output structure, which can easily drive the LED, resistive or capacitive load with the ability of sourcing or sinking the current for the level of milliamp. The SGM8714B-1 has an open-drain output structure, which needs an external pull-up resistor to output a high level of VS or a voltage below VS. So it enables conversion from bipolar to single-ended signals and level translation. A clamp diode is designed between the OUT pin and the +VS pin to avoid the SGM8714A-1 and SGM8714B-1 being damaged when the output voltage exceeds the power supply.
The SGM8714A-1 and SGM8714B-1 are both available in a Green XTDFN-1×1-6L package. They are rated over the -40℃ to +125℃ operating temperature range.
Ultra-Low Supply Current: 300nA (TYP)
Low Propagation Delay: 6μs (TYP)
Supply Voltage Range: 1.6V to 5.5V
Rail-to-Rail Input Common Mode Voltage
Open-Drain Output
Internal Hysteresis: 6mV (TYP)
-40℃ to +125℃ Operating Temperature Range
Available in a Green XTDFN-1×1-6L Package
Cell Phones
Battery-Powered Equipment
IR Receivers
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM8714B-1XXDM6G/TR | Active | XTDFN-1×1-6L | 6 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +125℃ | View | View | 1-24 units : $1.1375/unit 25-99 units : $0.975/unit 100-249 units : $0.8125/unit 250-499 units : $0.65/unit 500-999 units : $0.56875/unit 1000-9999 units : $0.4225/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days |
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
