LTC2333CLX-16#PBF Analog Devices Integrated Circuit (Quad Flat Packages) In Stock
The LTC2333CLX-16#PBF is a buffered octal 16-bit successive approximation ADC from Analog Devices sampling at 800 ksps with ±10.24 V SoftSpan differential inputs and 30 Vp-p common-mode range in a 48-pin QFP package. It achieves 0.00458% maximum linearity error and 0.55 µs conversion time for high-channel-count data acquisition. Available from stock worldwide for industrial and instrumentation applications.
- Manufacturer
- Analog Devices
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- LTC2333CLX-16#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $21.8600(MOQ 10)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit resolution at 800 ksps across 8 channels enables high-throughput simultaneous data acquisition
- ±10.24 V SoftSpan differential input with 30 Vp-p common-mode range supports direct industrial sensor connection
- 0.55 µs maximum conversion time and 0.00458% linearity error for precision measurement accuracy
- Buffered inputs eliminate the need for external signal conditioning drivers before the ADC sampling network
Applications
The LTC2333CLX-16#PBF is used in multi-channel data acquisition systems, industrial process control, and precision test instrumentation that require simultaneous 16-bit digitization of up to 8 differential channels at 800 ksps. Its wide ±10.24 V input range and 30 Vp-p common-mode tolerance allow direct connection to industrial sensors operating on ±10 V analog output rails without external attenuation. The device is also suited for vibration analysis, power quality monitoring, and mixed-signal PCB designs requiring low-distortion, high-resolution ADC performance.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1760 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 10.2525V |
| Analog Input Voltage-Min | -10.2275 V |
| Conversion Time-Max | 0.55 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.00458% |
| Negative Supply Voltage-Nom | -15 V |
| Number of Analog In Channels | 8 |
| Number of Bits | 16 |
| Number of Functions | 1 |
| Output Bit Code | BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP48,.28SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Sample Rate | 0.8MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 11.9mA |
| Supply Voltage-Nom | 15V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| 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
How many ADC channels does LTC2333CLX-16#PBF provide, and what is the per-channel sample rate?
The LTC2333CLX-16#PBF is a buffered octal ADC with 8 differential input channels, each capable of 800 ksps throughput at 16-bit resolution. This combination allows simultaneous acquisition of 8 industrial sensor channels with a 0.55 µs maximum conversion time per sample, which is sufficient for multi-axis vibration or waveform capture applications.
What input voltage range does LTC2333CLX-16#PBF accept, and how does SoftSpan benefit system design?
The LTC2333CLX-16#PBF accepts differential inputs spanning ±10.24 V with a 30 Vp-p common-mode range. The SoftSpan feature allows programmable input range selection per channel, which means a single ADC can digitize sensors with different full-scale ranges such as ±5 V thermocouples and ±10 V pressure transmitters on the same 8-channel board without external range-switching circuitry.
What linearity specification does LTC2333CLX-16#PBF meet, and how does it compare to 12-bit ADCs for precision measurement?
The LTC2333CLX-16#PBF guarantees a maximum linearity error of 0.00458%, which is equivalent to roughly ±3 LSB at 16-bit resolution. A typical 12-bit SAR ADC at the same accuracy class would only resolve 4096 codes compared to 65536 codes for this 16-bit device, providing 16 times finer measurement resolution for precision weighing, spectroscopy, and calibration equipment.
Why does having buffered inputs on LTC2333CLX-16#PBF simplify the analog front-end design?
Buffered inputs on the LTC2333CLX-16#PBF present a high-impedance load to signal sources, eliminating the kickback charge injection that occurs when the internal SAR sampling capacitors switch. Without buffering, designers must add external buffer amplifiers rated for 800 ksps settling within 0.55 µs; the on-chip buffer removes this requirement, reducing BOM components and PCB area in 8-channel acquisition front-ends.
Related Guides
How to Choose a BAS70 Schottky Diode for Signal Clamping: Selection Guide
A practical BAS70KFILM and BAS70-family Schottky diode selection guide for signal clamping, RF detection, leakage, and topology choices.
Jul 4, 2026
AMC1202DWVR Design Guide for Isolated Current Sensing
Practical AMC1202DWVR design guide covering shunt sizing, isolation layout, input filtering, ADC scaling, and sourcing choices.
Jul 4, 2026
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
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 |
|---|---|---|
| 10+ | $26.0130 | $260.13 |
| 25+ | $23.7624 | $594.06 |
| 1000+ | $21.8600 | $21860.00 |
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.”