LTC2315ITS8-12#TRPBF Analog Devices Integrated Circuit (SOT23 (8-Pin)) In Stock
LTC2315ITS8-12#TRPBF is a 12-bit, 5 Msps single-channel SAR ADC from Analog Devices qualified for automotive applications. It features a serial interface, 3.6V max analog input, and is housed in a compact 8-pin TSOT-23 package for space-critical designs.
- Manufacturer
- Analog Devices
- Package
- SOT23 (8-Pin)
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC2315ITS8-12#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $8.1200(MOQ 19)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC2315ITS8-12#TRPBF?
- 5 Msps maximum sampling rate with 12-bit resolution for high-speed automotive signal acquisition
- AEC-Q100 automotive-grade qualification ensuring reliable operation across harsh thermal environments
- Compact 8-pin TSOT-23 package enabling high-density PCB layouts in space-constrained automotive modules
- Serial SPI-compatible output interface simplifying integration with microcontrollers and DSPs
What is LTC2315ITS8-12#TRPBF used for?
The LTC2315ITS8-12#TRPBF is engineered for automotive sensor signal chains, such as current sensing, motor control feedback, and ADAS data acquisition systems requiring fast 5 Msps conversion at 12-bit accuracy. Its automotive AEC-Q100 qualification makes it suitable for under-hood and powertrain applications operating across wide temperature ranges. It is also used in industrial test equipment and high-speed instrumentation demanding low-latency serial ADC solutions in minimal board space.
What are the specifications of LTC2315ITS8-12#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1637 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 3.6V |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0366% |
| Number of Analog In Channels | 1 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.1 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Sample Rate | 5MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Voltage-Nom | 3V |
| 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 | SOT23 (8-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the LTC2315ITS8-12#TRPBF datasheet?
LTC2315ITS8-12#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC2315ITS8-12#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How fast can the LTC2315ITS8-12#TRPBF sample analog signals and what frequency bandwidth does this support?
The LTC2315ITS8-12#TRPBF supports up to 5 Msps (mega-samples per second), allowing accurate digitization of analog signals up to approximately 2.5 MHz before aliasing. This makes it suitable for high-speed automotive sensor interfaces, vibration monitoring, and multi-channel data acquisition systems where fast, 12-bit precise conversion is required in real time.
Is the LTC2315ITS8-12#TRPBF suitable for under-hood automotive environments, and what temperature range does it cover?
Yes, the LTC2315ITS8-12#TRPBF is AEC-Q100 automotive qualified, making it appropriate for demanding under-hood environments. It operates across an industrial and automotive temperature range of -40°C to +125°C, ensuring reliable performance in powertrain modules, engine control units, and transmission sensor interfaces exposed to wide thermal cycling and vibration stress.
What package does the LTC2315ITS8-12#TRPBF use and how does it benefit compact automotive PCB designs?
The device is housed in an 8-pin TSOT-23 package, which is among the smallest available for a 5 Msps 12-bit ADC. The TSOT-23 footprint is roughly 2 mm × 2 mm, allowing high-density placement in automotive ECU boards and sensor modules where board area is at a premium. The serial interface further reduces the number of required PCB traces compared to parallel ADCs.
When comparing LTC2315ITS8-12#TRPBF against a 16-bit automotive ADC, which applications favor the 12-bit version?
The LTC2315ITS8-12#TRPBF at 12-bit and 5 Msps is preferred in applications where conversion speed is more critical than ultra-fine resolution, such as motor current feedback loops, high-frequency vibration sensors, and radar signal preprocessing. A 16-bit ADC provides 4× finer quantization (roughly 0.0015% full-scale per LSB) but typically runs at lower sample rates. The LTC2315ITS8-12 offers a better speed-resolution trade-off for time-critical automotive control applications.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 19+ | $10.7600 | $204.44 |
| 100+ | $8.8250 | $882.50 |
| 1000+ | $8.1200 | $8120.00 |
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