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
Key Features
- 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
Applications
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.
Specifications
| 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 |
Alternate & Equivalent Parts
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.
Related Guides
1206 100 uF MLCC Design Guide for Compact Bulk Decoupling
Design guidance for applying CL31A107MQHNNNE and related 1206 MLCCs in compact bulk decoupling networks.
Jul 3, 2026
0402 10 nF MLCC Design Guide for High-Speed Decoupling
Practical design guidance for using CL05B103KB5NNNC and related 0402 MLCCs in high-speed decoupling networks.
Jul 3, 2026
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
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.
More from Analog Devices
| 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 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”