LTC6244HVCMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LTC6244HVCMS8#PBF is a high-speed CMOS operational amplifier with rail-to-rail output, 50 MHz bandwidth, and 2.8 V to 6 V supply range. It delivers 80 dB CMRR minimum and ultra-low 0.000075 µA bias current. Available in 8-pin MSOP package from Analog Devices with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC6244HVCMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.2700(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 50 MHz gain-bandwidth product enabling high-speed signal processing applications
- Rail-to-rail output swing with 80 dB minimum CMRR for precision measurements
- Ultra-low 0.000075 µA input bias current ideal for high-impedance sensor interfaces
Applications
LTC6244HVCMS8#PBF is well suited for active filter designs, data acquisition front-ends, and portable instrumentation where low power and high bandwidth are critical. Its rail-to-rail output and wide 2.8 V to 6 V supply range make it compatible with both single-supply and split-supply systems. The 8-pin MSOP package supports compact PCB layouts in battery-powered and space-constrained designs.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.000075 µA |
| Common-mode Reject Ratio-Min | 80dB |
| Common-mode Reject Ratio-Nom | 105dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 275 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | YES |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -6 V |
| Neg Supply Voltage-Nom (Vsup) | -5 V |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power | YES |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 18V/us |
| Slew Rate-Nom | 40V/us |
| Supply Current-Max | 17.6mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 50000 |
| Voltage Gain-Min | 1500000 |
| Wideband | YES |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the gain-bandwidth product of LTC6244HVCMS8#PBF and how does it affect filter design?
LTC6244HVCMS8#PBF has a 50 MHz gain-bandwidth product, allowing it to implement active low-pass or bandpass filters with cutoff frequencies up to several MHz while maintaining accurate gain. This 50 MHz GBW means a unity-gain-stable amplifier can achieve full bandwidth in voltage-follower configurations, making it suitable for anti-aliasing filters ahead of ADCs sampling at high rates.
Which supply voltage configurations are compatible with LTC6244HVCMS8#PBF in portable battery-powered designs?
LTC6244HVCMS8#PBF operates from 2.8 V to 6 V supply, covering single-cell Li-ion at 3.6 V, dual AA at 3 V, and 5 V regulated rails. This 2.8 V minimum makes it compatible with low-dropout regulators in portable devices, and the rail-to-rail output maximizes dynamic range at these low voltages.
How does the input bias current of LTC6244HVCMS8#PBF compare when interfacing with high-impedance sensors?
The maximum input bias current of LTC6244HVCMS8#PBF is only 0.000075 µA (75 pA), which creates negligible voltage error even across source impedances of 1 MΩ or higher. This ultra-low bias current is ideal for pH electrodes, photodiodes, and piezoelectric sensors where leakage currents must remain below 100 pA to preserve measurement accuracy.
When would LTC6244HVCMS8#PBF be preferred over a lower-speed CMOS op amp such as LTC6241?
LTC6244HVCMS8#PBF is preferred when the signal bandwidth exceeds 5 MHz or when driving capacitive loads at switching speeds above 10 MHz. Its 50 MHz GBW provides 10× the bandwidth of 5 MHz alternatives like LTC6241, making it suitable for IF amplification, wideband transimpedance stages, and video-signal conditioning circuits.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| 500+ | $3.5500 | $1775.00 |
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