LTC2353CLX-16#PBF Analog Devices Integrated Circuit (Quad Flat Packages) In Stock
Analog Devices LTC2353CLX-16#PBF is a buffered dual-channel, 16-bit successive approximation ADC sampling at up to 550 ksps with a wide analog input range of -10.23 V to +10.25 V. It achieves 0.0023% maximum linearity error and 1.1 µs maximum conversion time, housed in a 48-pin LQFP package. Ideal for precision industrial data acquisition and multi-channel measurement systems requiring high-speed, high-accuracy sampling.
- Manufacturer
- Analog Devices
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- LTC2353CLX-16#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $17.5400(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 LTC2353CLX-16#PBF?
- Dual-channel 16-bit successive approximation ADC at up to 550 ksps for simultaneous multi-channel sampling
- Wide analog input range of -10.23 V to +10.25 V accommodating bipolar industrial sensor signals directly
- 0.0023% maximum linearity error ensuring high-precision data integrity in measurement systems
- Fast 1.1 µs maximum conversion time per channel enabling high-throughput data acquisition
- 48-pin LQFP (S-PQFP-G48) package balancing pin density and PCB routing accessibility
What is LTC2353CLX-16#PBF used for?
LTC2353CLX-16#PBF is deployed in precision industrial data acquisition systems, automated test equipment, and multi-channel process control instrumentation requiring simultaneous 16-bit sampling of two bipolar analog channels at 550 ksps. Its wide ±10 V input range eliminates the need for external signal conditioning attenuators when interfacing directly to industrial sensors, strain gauges, and transducers with bipolar outputs. The device also suits medical imaging and scientific instrumentation where 16-bit resolution and low linearity error are critical to measurement fidelity.
What are the specifications of LTC2353CLX-16#PBF?
| 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 | 1.1 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0023% |
| Number of Analog In Channels | 2 |
| 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 | 0.55MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 5.9mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| 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 |
Where can I find the LTC2353CLX-16#PBF datasheet?
LTC2353CLX-16#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC2353CLX-16#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What sampling rate and resolution does LTC2353CLX-16#PBF achieve, and how many channels does it provide?
LTC2353CLX-16#PBF provides 2 simultaneously sampled channels at 16-bit resolution with a maximum sampling rate of 550 ksps per channel. Simultaneous sampling prevents phase skew between channels, which is critical in multi-axis motion control and power measurement applications requiring phase-coherent current and voltage acquisition.
How wide is the analog input voltage range of LTC2353CLX-16#PBF, and why is a bipolar range advantageous?
The LTC2353CLX-16#PBF accepts analog input voltages from -10.2275 V to +10.2525 V, a true bipolar range of over 20 V full scale. This eliminates the need for external signal conditioning to shift negative industrial sensor outputs into a single-ended positive range, reducing component count and preserving signal accuracy by avoiding additional noise and offset sources in the signal chain.
What does the 0.0023% maximum linearity error specification mean for a 16-bit ADC measurement system?
At 0.0023% of full scale over a 20 V bipolar range, the maximum integral linearity error of LTC2353CLX-16#PBF corresponds to approximately 0.46 mV or about 1.5 LSBs at 16-bit resolution. This level of linearity ensures that measurements across the full input range deviate minimally from an ideal linear transfer function, maintaining accuracy for precision calibration, weigh-scale, and chemical analysis applications.
In what package does LTC2353CLX-16#PBF come, and which connector or socket types are compatible for prototyping?
LTC2353CLX-16#PBF is housed in a 48-pin LQFP (S-PQFP-G48) surface-mount package with 0.5 mm lead pitch. Prototyping requires an LQFP-48 to DIP or LQFP-48 to SOP adapter board, since the fine 0.5 mm pitch is not breadboard-compatible. The package body is approximately 7 x 7 mm, making it compatible with compact four-layer PCB layouts for data acquisition cards.
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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 |
|---|---|---|
| 19+ | $23.2500 | $441.75 |
| 25+ | $19.5264 | $488.16 |
| 100+ | $19.0625 | $1906.25 |
| 1000+ | $17.5400 | $17540.00 |
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