BU7251SG-TR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Copper, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Subcategory | Comparator |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 3V |
| Base Part Number | BU7251 |
| Pin Count | 5 |
| Output Type | Push-Pull |
| Operating Supply Voltage | 2.75V |
| Number of Elements | 1 |
| Power Supplies | 3V |
| Nominal Supply Current | 15μA |
| Output Current | 6mA |
| Propagation Delay | 550 ns |
| Quiescent Current | 35μA |
| Response Time | 50 ns |
| Common Mode Rejection Ratio | 80 dB |
| Voltage - Supply, Single/Dual (±) | 1.8V~5.5V ±0.9V~2.75V |
| Input Offset Voltage (Vos) | 11mV |
| Voltage Gain | 90dB |
| Power Supply Rejection Ratio (PSRR) | 80dB |
| Supply Voltage Limit-Max | 7V |
| Max Input Current | 1pA |
| Input Bias Current | 1pA |
| Current - Quiescent (Max) | 35μA |
| Voltage - Input Offset (Max) | 11mV @ 3V |
| Current - Input Bias (Max) | 1pA @ 3V |
| CMRR, PSRR (Typ) | 80dB CMRR, 80dB PSRR |
| Current - Output (Typ) | 6mA @ 3V |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BU7251SG-TR Overview
For convenience, it is packaged in SC-74A, SOT-753 .Output type Push-Pull is used for this comparator.As a result, it is designed with Tape & Reel (TR) package.Electronic comparator is possible to find the 5 terminals of the comparator.The electrical component in this case belongs to the Comparator family.The comparator is capable of achieving many demanding tasks when supplied with 3V voltage.Electronic comparator can be classified as a General Purpose chip.This element consists of 1 elements in total.Electronic comparator has 5 pins.In general, mounting type Surface Mount is recommended.Electronic comparator is recommended that the operating temperature be set to -40°C~105°C to prevent malfunctions.5 pins are available on the comparator.You may wish to search BU7251 for more solutions that address your specific needs.There is a quiescent current of 35μA in this comparator.This component has a Surface Mount mount for mounting to PCBs or other boards.Normal use of the device should require a nominal supply current of 15μA .Electronic comparator is sufficient to run the device wElectronic comparatorh 3V power supplies.Electronic comparator is possible to input a maximum current of 1pA into the device.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 90dB .The normal operation of the system requires 2.75V operating voltage.
BU7251SG-TR Features
Push-Pull output capability
General Purpose IC
Employing 1 elements
Operates under -40°C~105°C
Quiescent Current: 35μA
Voltage Gain: 90dB
BU7251SG-TR Applications
There are a lot of ROHM Semiconductor BU7251SG-TR linear comparators applications.
- Threshold Detectors
- Appliances
- Battery-Powered Electronics
- Automatic Test Equipment
- Motor drives
- Building automation
- Infotainment and Clusters
- Zero-Crossing Detectors
- Portable and Battery-Powered Systems
- Alarm and Monitoring Circuits
