LTC2500CDKD-32#PBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock
The LTC2500CDKD-32#PBF is a 32-bit oversampling successive-approximation ADC by Analog Devices featuring a configurable digital filter and 0.0002% linearity error in a 24-pin SON package. It accepts analog inputs from minus 2.5 V to plus 5.1 V with 0.66 µs conversion time. Available from stock worldwide with competitive pricing.
- Manufacturer
- Analog Devices
- Package
- Small Outline No-lead
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- LTC2500CDKD-32#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $48.7400(MOQ 1)
- 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 LTC2500CDKD-32#PBF?
- 32-bit resolution successive-approximation ADC with configurable digital oversampling filter
- Exceptional 0.0002% linearity error for precision measurement applications
- Analog input range from -2.5 V to +5.1 V supporting wide unipolar and bipolar signals
- Ultra-fast 0.66 µs conversion time enabling high-throughput data acquisition
- Compact 24-pin SON package for high-density precision instrumentation PCB designs
What is LTC2500CDKD-32#PBF used for?
The LTC2500CDKD-32#PBF is designed for precision data acquisition, scientific instrumentation, and industrial measurement systems demanding 32-bit resolution with extremely low linearity error of 0.0002%. Its configurable digital filter enables selectable oversampling ratios to trade conversion speed for noise reduction, ideal for seismic monitoring, weighing systems, and strain gauge measurement. High-end test and measurement equipment, medical imaging, and precision process control loops also rely on its wide input range and fast 0.66 µs conversion for accurate multi-channel sampling.
What are the specifications of LTC2500CDKD-32#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1864 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 5.1V |
| Analog Input Voltage-Min | -2.5 V |
| Conversion Time-Max | 0.66 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-N24 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0002% |
| Number of Analog In Channels | 1 |
| Number of Bits | 32 |
| Number of Functions | 1 |
| Output Bit Code | 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Sample Rate | 1MHz |
| Supply Current-Max | 14mA |
| Supply Voltage-Nom | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline No-lead |
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 LTC2500CDKD-32#PBF datasheet?
LTC2500CDKD-32#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC2500CDKD-32#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What linearity performance does LTC2500CDKD-32#PBF guarantee and why does it matter in precision weighing systems?
The LTC2500CDKD-32#PBF specifies a maximum linearity error of 0.0002%, which translates to less than 2 counts in 1 million across its full 32-bit range. For a precision weighing system measuring a 1000 kg capacity scale, this linearity means measurement error below 2 grams across the full range, enabling certified legal-for-trade accuracy in industrial weighbridge and laboratory balance applications.
How does the configurable digital filter in LTC2500CDKD-32#PBF allow designers to optimize noise versus speed tradeoffs?
The LTC2500CDKD-32#PBF digital filter supports selectable oversampling ratios, allowing designers to trade conversion throughput for improved noise rejection. At high oversampling rates, the effective noise floor drops proportionally to the square root of the oversampling ratio, enabling sub-microvolt resolution from a 32-bit core operating with 0.66 µs per conversion. Seismic sensors and slow chemical process monitors use high oversampling, while fast-scanning multi-channel DAQ systems select lower ratios to maintain throughput above 1 MHz.
For a bipolar sensor signal spanning -1 V to +4 V, how does LTC2500CDKD-32#PBF's input range accommodate the full signal without level shifting?
The LTC2500CDKD-32#PBF accepts analog inputs from minus 2.5 V to plus 5.1 V, a range of 7.6 V total, which easily covers a bipolar sensor spanning minus 1 V to plus 4 V without any external level-shifting circuitry. This wide bipolar input range eliminates offset DAC hardware and reduces signal chain components by at least 2 amplifier stages, simplifying PCB layout and improving system noise performance in precision instrumentation front ends.
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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+ | $67.1600 | $67.16 |
| 10+ | $52.9750 | $529.75 |
| 1000+ | $48.7400 | $48740.00 |
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