LTC1864LIMS8#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LTC1864LIMS8#TRPBF is a 16-bit single-channel SAR ADC from Analog Devices with 150 ksps sampling rate and serial SPI interface in a compact 8-pin MSOP package. It operates from a 2.7 V to 5 V supply and meets automotive-grade requirements for precision signal acquisition.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC1864LIMS8#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.2500(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit successive approximation ADC with 150 ksps maximum sampling rate and 0.0122% maximum linearity error for precision measurements
- Single-channel serial SPI interface in an 8-pin MSOP package enabling compact layout in space-constrained automotive and industrial designs
- Automotive-grade qualification with 2.5 V analog input range and 4.66 µs maximum conversion time suitable for safety-critical sensing applications
Applications
The LTC1864LIMS8#TRPBF is designed for precision data acquisition in automotive sensors, industrial process control, and portable instrumentation where 16-bit resolution and low power consumption are essential. Its 150 ksps sample rate and serial SPI output allow integration with microcontrollers and FPGAs in battery-powered or automotive ECU environments. The compact 8-pin MSOP package minimizes board footprint in multi-channel measurement systems with tight PCB space constraints.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 9 |
| Analog Input Voltage-Max | 2.5V |
| Conversion Time-Max | 4.66 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0122% |
| Number of Analog In Channels | 1 |
| Number of Bits | 16 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.15MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 0.1mA |
| Supply Voltage-Nom | 2.7V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| 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 | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resolution and sampling rate does the LTC1864LIMS8#TRPBF achieve?
The LTC1864LIMS8#TRPBF delivers 16-bit resolution with a maximum sampling rate of 150 ksps and a conversion time of no more than 4.66 µs. This combination makes it suitable for precision voltage and sensor measurements in automotive ECUs and industrial instrumentation where both speed and accuracy are required.
How does the LTC1864LIMS8#TRPBF interface with a host microcontroller?
The LTC1864LIMS8#TRPBF uses a serial SPI-compatible interface with separate CONV, SCK, and SDO pins, allowing direct connection to any microcontroller SPI port. The 8-pin MSOP package keeps the SPI wiring short, and the 2.5 V analog input range aligns well with rail-to-rail op-amp outputs used in front-end signal conditioning stages.
For an automotive battery management system needing precise cell voltage measurements, how does the LTC1864LIMS8#TRPBF perform?
In automotive battery management systems, the LTC1864LIMS8#TRPBF provides 16-bit resolution with 0.0122% maximum linearity error, enabling accurate cell voltage readings across the 2.5 V analog input range. Its automotive-grade qualification and MSOP-8 packaging allow integration into BMS modules operating across the -40°C to 125°C industrial temperature range.
When should a designer choose the LTC1864LIMS8 over the 12-bit LTC1862?
When a design requires voltage measurement accuracy below 0.5 mV in a 2.5 V full-scale range, the 16-bit LTC1864LIMS8 is preferred over the 12-bit LTC1862, which provides only 0.6 mV resolution. The 16-bit device resolves approximately 38 µV per LSB at 2.5 V full scale, critical for precision strain gauge, temperature sensor bridge, or battery cell voltage monitoring applications.
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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.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $11.4700 | $11.47 |
| 1000+ | $9.2500 | $9250.00 |
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