Product Description
Specification
| CMRR PSRR Typ | 56.48dB CMRR, 80dB PSRR |
| Type | With Voltage Reference |
| Mounting Type | Surface Mount |
| Voltage Supply Single Dual | 1.6 V ~ 5.5 V |
| Voltage Input Offset Max | 7mV @ 5.5V |
| Supplier Device Package | 8-SOIC |
| Propagation Delay Max | 20us |
| Part Status | Active |
| Packaging | Cut Tape (CT) |
| Package Case | 8-SOIC (0.154", 3.90mm Width) |
| Output Type | Open-Drain, Rail-to-Rail |
| Operating Temperature | -40 deg C ~ 85 deg C |
| Number of Elements | 1 |
| Hysteresis | +-1mV |
| Current Quiescent Max | 12uA |
| Current Input Bias Max | 0.05uA @ 5.5V |
Ultra-Low Power EfficiencyOperating at just 5 microamps, the MAX965ESA enables designers to significantly reduce overall power consumption in portable and battery-powered applications. Its ultra-low current makes it suitable for extended operation in devices where efficiency is paramount.
Precision & Fast ResponseWith a typical input offset voltage of 0.5 mV and a response time of 4.5 microseconds, this op-amp ensures precise signal amplification and rapid system feedback. These features are essential for high-accuracy sensor interfaces and quick signal processing tasks.
Versatile Mounting and ComplianceThe MAX965ESA is housed in a compact 8-SOIC package designed for surface-mount technology, streamlining integration into modern PCB layouts. Its RoHS compliance ensures environmentally friendly usage, meeting global regulatory requirements.
FAQs of MAX965ESA:
Q: How do I use the MAX965ESA in battery-powered applications?
A: The MAX965ESA is engineered for power-sensitive circuits because of its exceptionally low 5 A typical supply current. Integrate it as an operational amplifier in your signal conditioning or sensor interface designs to prolong battery life without compromising performance.
Q: What advantages does the rail-to-rail output of the MAX965ESA offer?
A: The rail-to-rail output allows the amplifier to provide output voltages that approach both the positive and negative supply rails, maximizing dynamic range. This is especially beneficial in low-voltage systems where every millivolt of signal swing matters.
Q: When should I select the MAX965ESA over other operational amplifiers?
A: Choose the MAX965ESA when your application requires low supply voltage (2.7V5.5V), minimal power consumption, precision (0.5 mV typical offset), and fast response (4.5 s). It is especially suitable for portable and sensor applications demanding high accuracy and efficiency.
Q: Where can I source MAX965ESA in India?
A: MAX965ESA is available through authorized distributors, importers, manufacturers, suppliers, traders, and wholesalers across India. It is commonly stocked by electronic component suppliers that support industrial and R&D sectors.
Q: What is the mounting process for the MAX965ESA?
A: The device is provided in an industry-standard 8-SOIC surface-mount package. To mount it, use surface-mount technology (SMT) reflow soldering processes on printed circuit boards (PCBs) designed for SOIC footprints.
Q: What benefit does the low input bias current provide in practical applications?
A: With a typical input bias current of just 0.001 A, the MAX965ESA minimizes error currents in high-impedance signal sources, thereby preserving signal integrity and improving measurement accuracy, especially in sensitive sensor systems.