BU7251G-TR
- Mfr.Part #
- BU7251G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC COMPARATOR SGL 5.5V SSOP-5
- Stock
- 7,134
- In Stock :
- 7,134
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Comparators
- Termination :
- SMD/SMT
- Supply Voltage Limit-Max :
- 7V
- RoHS Status :
- ROHS3 Compliant
- Propagation Delay :
- 550 ns
- Pin Count :
- 5
- Base Part Number :
- BU7251
- Input Offset Voltage (Vos) :
- 11mV
- Supply Voltage :
- 3V
- Voltage Gain :
- 90dB
- Package / Case :
- SC-74A, SOT-753
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Number of Pins :
- 5
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Current - Output (Typ) :
- 6mA @ 3V
- REACH SVHC :
- No SVHC
- Max Input Current :
- 1pA
- Current - Input Bias (Max) :
- 1pA @ 3V
- Operating Supply Voltage :
- 2.75V
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V ±0.9V~2.75V
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Current - Quiescent (Max) :
- 35μA
- Quiescent Current :
- 35μA
- Response Time :
- 50 ns
- Factory Lead Time :
- 20 Weeks
- Nominal Supply Current :
- 15µA
- Common Mode Rejection Ratio :
- 80 dB
- Number of Terminations :
- 5
- Output Current :
- 6mA
- Voltage - Input Offset (Max) :
- 11mV @ 3V
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Published :
- 2008
- Pbfree Code :
- yes
- Number of Elements :
- 1
- Type :
- GENERAL PURPOSE
- Mount :
- Surface Mount
- Input Bias Current :
- 1pA
- Contact Plating :
- Copper, Tin
- ECCN Code :
- EAR99
- Power Supplies :
- 3V
- Terminal Position :
- Dual
- Output Type :
- Push-Pull
- Datasheets
- BU7251G-TR
BU7251G-TR Documents

Comparators ROHM Semiconductor BU7251G-TR Overview
The BU7251G-TR from ROHM Semiconductor stands out as a high-performance comparator, specifically designed for precise voltage monitoring and differential comparison applications. This device operates effectively within a supply voltage range of 2.0V to 5.5V, making it an optimal choice for both portable and fixed power-sensitive applications. Its small form factor SSOP5 package is tailored for compact board designs, ensuring seamless integration in space-constrained environments. With the BU7251G-TR, engineers and designers can rely on stable, accurate comparisons, essential for critical applications where precision is paramount.
BU7251G-TR Features
- Single-supply voltage ranging from 2.0V to 5.5V.
- Compact SSOP5 packaging suitable for reduced space applications.
- Low power consumption, enhancing battery life in portable devices.
- High input impedance, minimizing loading effects on the circuit.
- Fast response time ensures quick feedback in dynamic systems.
BU7251G-TR Applications
- Battery-Powered Devices: Ideal for use in portable electronics where maintaining battery efficiency is crucial.
- Industrial Monitoring Systems: Enhances the reliability and accuracy of voltage monitoring in machinery and safety critical systems.
- Automotive Applications: Used in vehicle electronic systems to compare various voltages and ensure functional safety.
- Alarm Systems: Acts as a critical component in intrusion detection systems by ensuring thresholds are monitored and maintained.
- Medical Devices: Essential in medical monitoring equipment where precise voltage comparisons are necessary for accurate readings.
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