LTC1197LCMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC1197LCMS8#PBF is a 10-bit successive approximation ADC sampling at up to 250 ksps with differential input range of -0.05 V to 2.75 V on a 3 V single supply. It achieves a maximum conversion time of 2.9 µs and is housed in a compact 8-pin MSOP package with RoHS-compliant lead-free construction.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC1197LCMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.1900(MOQ 19)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC1197LCMS8#PBF?
- 10-bit successive approximation ADC with 250 ksps maximum sample rate and 2.9 µs maximum conversion time for real-time signal acquisition on 3 V supply systems
- Differential input architecture spanning -0.05 V to 2.75 V enables common-mode noise rejection for accurate signal capture in noisy sensor environments
- 8-pin MSOP (S-PDSO-G8) package minimizes PCB footprint, ideal for space-constrained portable and handheld instrument designs
- Single 3 V supply operation with low power consumption suits battery-powered data acquisition systems and embedded sensor nodes
What is LTC1197LCMS8#PBF used for?
The LTC1197LCMS8#PBF is used in portable data acquisition systems, medical monitoring equipment, and industrial sensor interfaces that require 10-bit resolution at 250 ksps from a 3 V rail with minimal PCB area. Its differential input and compact MSOP package make it well suited for battery-operated handheld instruments, strain gauge bridges, thermocouple digitizers, and any embedded design where a low-power, single-supply 10-bit ADC with sub-3 µs conversion time is needed.
What are the specifications of LTC1197LCMS8#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 9 |
| Analog Input Voltage-Max | 2.75V |
| Analog Input Voltage-Min | -0.05 V |
| Conversion Time-Max | 2.9 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0977% |
| Number of Analog In Channels | 1 |
| Number of Bits | 10 |
| 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 | 0.25MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 8.5mA |
| Supply Voltage-Nom | 2.7V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| 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 | Malaysia |
Where can I find the LTC1197LCMS8#PBF datasheet?
LTC1197LCMS8#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC1197LCMS8#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What sample rate, resolution, and supply voltage does the LTC1197LCMS8#PBF offer for portable data acquisition designs?
The LTC1197LCMS8#PBF provides 10-bit resolution at up to 250 ksps on a single 3 V supply, with a maximum conversion time of 2.9 µs and a differential input range of -0.05 V to 2.75 V, making it suitable for battery-powered handheld instruments, portable medical monitors, and embedded sensor nodes that need fast and accurate analog-to-digital conversion in a compact 8-pin MSOP package.
How does the differential input architecture of the LTC1197LCMS8#PBF benefit sensor interface designs in noisy industrial environments?
The differential input of the LTC1197LCMS8#PBF, spanning -0.05 V to 2.75 V, rejects common-mode noise induced on sensor cable pairs, allowing accurate 10-bit digitization of small signals from strain gauges, bridge sensors, and thermocouples even in electrically noisy industrial environments where single-ended ADCs would suffer from ground noise exceeding 1 LSB at 250 ksps.
When is the LTC1197LCMS8#PBF a better fit than a 12-bit ADC for a 3 V embedded system?
The LTC1197LCMS8#PBF is the better choice when 10-bit resolution (0.1% full-scale accuracy) is sufficient, budget is constrained, and a single 3 V supply with 250 ksps throughput in an 8-pin MSOP package is preferred over the larger footprint and higher cost of a 12-bit alternative, as the LTC1197 delivers a 2.9 µs maximum conversion time with simpler interface requirements at a lower BOM cost.
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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 |
|---|---|---|
| 19+ | $5.5500 | $105.45 |
| 100+ | $4.9781 | $497.81 |
| 250+ | $4.5500 | $1137.50 |
| 1000+ | $4.1900 | $4190.00 |
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