LTC1197LIMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LTC1197LIMS8#PBF is a 10-bit successive-approximation ADC from Analog Devices sampling at up to 250 ksps with a differential input range up to 2.75 V on a 3 V supply. It converts in as little as 2.9 µs and comes in an 8-pin MSOP for space-constrained designs.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC1197LIMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.6300(MOQ 1)
- Temp Range
- -45.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC1197LIMS8#PBF?
- 10-bit SAR ADC with 250 ksps throughput rate and 2.9 µs maximum conversion time on a single 3 V supply
- Differential analog input accepting 0 V to 2.75 V for superior noise rejection in sensor acquisition front-ends
- Compact 8-pin MSOP package with low power consumption enabling battery-operated and portable data acquisition instruments
What is LTC1197LIMS8#PBF used for?
LTC1197LIMS8#PBF is suited for portable data loggers, handheld medical devices, and battery-powered sensor nodes that digitize pressure, temperature, or strain signals at up to 250 ksps on a 3 V rail. Its differential input architecture rejects common-mode noise picked up on sensor cables, making it reliable in industrial environments with significant electromagnetic interference. The low-voltage single-supply operation and MSOP package also make it a natural fit for wearable health monitors and compact embedded measurement systems.
What are the specifications of LTC1197LIMS8#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 | 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 | Malaysia |
Where can I find the LTC1197LIMS8#PBF datasheet?
LTC1197LIMS8#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC1197LIMS8#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What sample rate and resolution does the LTC1197LIMS8#PBF achieve, and how fast does each conversion complete?
The LTC1197LIMS8#PBF delivers 10-bit resolution at a throughput rate of up to 250 ksps, with each successive-approximation conversion completing in a maximum of 2.9 µs. This combination allows accurate digitization of audio-frequency and sensor signals while leaving processor time for signal processing between samples.
How does the differential input configuration of LTC1197LIMS8#PBF improve measurement accuracy in noisy environments?
The differential input accepts signals from -0.05 V to 2.75 V on each input, so common-mode noise injected symmetrically on both lines is cancelled before digitization. This is particularly valuable when the sensor is located several centimetres from the ADC, where even 50 Hz or 60 Hz power-line interference can reach hundreds of millivolts on single-ended inputs.
Which low-power portable applications is LTC1197LIMS8#PBF optimized for?
Operating from a single 3 V supply with a maximum analog input of 2.75 V, the LTC1197LIMS8#PBF is optimized for handheld medical monitors, wearable biosensors, and battery-powered field instruments where supply headroom is limited. Its 8-pin MSOP package occupies less than 20 mm² of board area, freeing space for RF or display circuitry.
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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 |
|---|---|---|
| 1+ | $5.5900 | $5.59 |
| 100+ | $5.4244 | $542.44 |
| 1000+ | $4.6300 | $4630.00 |
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