LTC1966MPMS8#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LTC1966MPMS8#TRPBF is a precision micropower RMS-to-DC converter IC in an MSOP-8 package. It accepts input signals up to ±5.5 V and operates from ±5 V supplies with 0.15% linearity error. Ideal for true RMS measurement in portable and industrial instruments worldwide.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC1966MPMS8#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $13.4100(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC1966MPMS8#TRPBF?
- True RMS-to-DC conversion with 0.15% maximum linearity error for high-precision measurements
- Micropower operation enabling battery-powered and portable instrument designs
- Wide input range up to ±5.5 V with ±5 V dual supply operation
- MSOP-8 small outline package for compact PCB footprint in space-constrained applications
What is LTC1966MPMS8#TRPBF used for?
The LTC1966MPMS8#TRPBF is widely used in precision test and measurement equipment requiring accurate true RMS readings of AC signals. Its micropower consumption makes it suitable for handheld multimeters, energy meters, and battery-operated industrial sensors. The device also fits power quality monitoring systems where low-power, high-accuracy RMS conversion is essential.
What are the specifications of LTC1966MPMS8#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Converter Type | RMS TO DC CONVERTER |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.15% |
| Negative Input Voltage-Max | -5.5 V |
| Negative Supply Voltage-Max | -5.5 V |
| Negative Supply Voltage-Nom | -5 V |
| Number of Functions | 1 |
| Operating Frequency-Max | 0.8MHz |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Positive Input Voltage-Max | 5.5V |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the LTC1966MPMS8#TRPBF datasheet?
LTC1966MPMS8#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC1966MPMS8#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum input voltage the LTC1966MPMS8#TRPBF can handle?
The LTC1966MPMS8#TRPBF supports a negative input voltage maximum of -5.5 V and operates with a dual supply of ±5 V. This ±5.5 V input range allows it to measure a wide variety of AC signal amplitudes accurately in industrial and portable measurement systems.
How accurate is the LTC1966MPMS8#TRPBF for RMS conversion in precision instruments?
The device achieves a maximum linearity error of 0.15%, making it suitable for high-precision true RMS measurement. This accuracy level supports applications such as precision multimeters and energy-monitoring circuits requiring better than 1% measurement accuracy over a broad signal frequency range.
Which package does LTC1966MPMS8#TRPBF use and what are its board-space implications?
LTC1966MPMS8#TRPBF is housed in an MSOP-8 package with 8 pins, providing a very compact footprint ideal for space-constrained PCB designs. The small outline package measures roughly 3 mm × 3 mm, enabling high-density board layouts in portable instruments and handheld test equipment.
Can the LTC1966MPMS8#TRPBF operate in battery-powered designs?
Yes. Its micropower architecture draws minimal quiescent current, making the LTC1966MPMS8#TRPBF well suited for battery-powered equipment operating from ±5 V supplies. Designs running from a single 9 V or dual AAA cell arrangement can achieve extended battery life while maintaining 0.15% linearity accuracy.
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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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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $18.6800 | $18.68 |
| 19+ | $17.7700 | $337.63 |
| 1000+ | $13.4100 | $13410.00 |
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