LTC6242HVCDHC#PBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock
The LTC6242HVCDHC#PBF is a quad precision 18 MHz low-noise CMOS operational amplifier from Analog Devices featuring a maximum input offset voltage of 650 µV, a typical CMRR of 105 dB, and rail-to-rail output. It is ideal for precision signal conditioning and sensor amplification in industrial and instrumentation applications.
- Manufacturer
- Analog Devices
- Package
- Small Outline No-lead
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- LTC6242HVCDHC#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.5500(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad CMOS op-amp with 18 MHz gain-bandwidth product and ultralow input bias current of 75 nA max for high-impedance sensor interfaces
- Typical common-mode rejection ratio of 105 dB and maximum input offset voltage of 650 µV for precise differential signal amplification
- Rail-to-rail output swing with voltage-feedback architecture enables maximum dynamic range in single-supply low-voltage systems
Applications
The LTC6242HVCDHC#PBF is well-suited for precision instrumentation front-ends, photodiode transimpedance amplifiers, and active filter designs requiring low noise and low offset at bandwidths up to 18 MHz. Its quad configuration reduces BOM count and board space in data acquisition systems with multiple analog channels.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1706 |
| YTEOL | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.000075 µA |
| Common-mode Reject Ratio-Min | 83dB |
| Common-mode Reject Ratio-Nom | 105dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 650 µV |
| JESD-30 Code | R-PDSO-N16 |
| 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 | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC16,.12,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Min | 5.5V/us |
| Slew Rate-Nom | 10V/us |
| Supply Current-Max | 7.6mA |
| 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 | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 18000 |
| Voltage Gain-Min | 600000 |
| Wideband | YES |
| Package | Small Outline No-lead |
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 | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input bias current does the LTC6242HVCDHC#PBF exhibit, and why is this important for high-impedance sensor designs?
The LTC6242HVCDHC#PBF has a maximum input bias current of 75 nA, which is low enough to minimize voltage error when interfacing with high-impedance sensors such as pH electrodes or photodiodes, where even small bias currents through large source impedances create significant offset errors.
How does the 105 dB typical CMRR of the LTC6242HVCDHC#PBF benefit differential signal measurement?
A typical CMRR of 105 dB means the LTC6242HVCDHC#PBF rejects common-mode noise—such as 50 Hz or 60 Hz power-line interference—by more than 100,000 times relative to differential signal gain, preserving measurement accuracy in noisy industrial sensor environments.
For an active 4th-order low-pass filter operating at 1 MHz, is the LTC6242HVCDHC#PBF gain-bandwidth sufficient?
With an 18 MHz gain-bandwidth product, the LTC6242HVCDHC#PBF provides sufficient open-loop gain at 1 MHz for a Sallen-Key or multiple-feedback topology with moderate Q factors, and having 4 amplifiers in a single package simplifies layout for cascaded filter stages.
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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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