LTC2325IUKG-16#PBF Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
The LTC2325IUKG-16#PBF is a quad-channel, 16-bit simultaneous sampling SAR ADC with 5 Msps per channel throughput and ±10.24V differential input range. It delivers 0.0019% maximum linearity error in a compact 16-pin QFN package. In stock worldwide for precision multi-channel acquisition applications.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 52
- Lifecycle
- ACTIVE
- Datasheet
- LTC2325IUKG-16#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $24.7000(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad-channel simultaneous sampling at 5 Msps per channel with 16-bit resolution for phase-coherent multi-signal capture
- Ultra-low linearity error of 0.0019% (approximately ±0.6 LSB at 16 bits) enabling precision measurement without post-calibration
- Wide ±10.24V differential input range in a compact 16-pin QFN package supporting high-voltage industrial sensor direct connection
Applications
The LTC2325IUKG-16#PBF is designed for precision multi-axis motor control, power quality analysis, and phase-sensitive instrumentation where all 4 channels must be sampled simultaneously without inter-channel phase skew. It is also used in radar signal processing, medical ultrasound beamforming, and vibration analysis equipment requiring 16-bit accuracy at 5 Msps per channel. The wide ±10.24V input range allows direct connection to industrial differential signal sources without attenuator circuits.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1729 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 10.2525V |
| Analog Input Voltage-Min | -10.2275 V |
| Conversion Time-Max | 1.5 µ s |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0019% |
| Number of Analog In Channels | 1 |
| Number of Bits | 18 |
| 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, THIN PROFILE, SHRINK PITCH |
| Sample Rate | 0.5MHz |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | 3A991.C.4 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Why is simultaneous sampling critical for LTC2325IUKG-16#PBF in motor control and power analysis?
The LTC2325IUKG-16#PBF samples all 4 channels at exactly the same instant with no inter-channel phase skew, which is essential in 3-phase motor control and power quality monitoring. In these applications, phase angle measurements between voltage and current channels must be accurate to fractions of a degree; sequential sampling at 5 Msps would introduce up to 200 ns of timing error per channel, corrupting power factor and harmonic calculations.
What is the maximum analog input voltage range supported by LTC2325IUKG-16#PBF?
The LTC2325IUKG-16#PBF accepts differential analog inputs from -10.2275 V to +10.2525 V, a span of approximately ±10.24V. This wide range enables direct measurement of industrial 4-20 mA current loop signals, strain gauges, and differential outputs from high-voltage bridge sensors without inserting an external voltage divider or gain-ranging amplifier stage.
How many PCB layers are typically needed to route LTC2325IUKG-16#PBF's 16-pin QFN package in a mixed-signal design?
The 16-pin QFN package of LTC2325IUKG-16#PBF has an exposed thermal pad and a pin pitch of 0.5 mm, which typically requires a 4-layer PCB with dedicated analog and digital ground planes to achieve the 0.0019% linearity specification. The compact footprint fits within 4mm x 4mm of board area, allowing dense placement in multi-channel acquisition cards while maintaining analog-digital isolation.
Related Guides
How to Choose a 3528 SMD Indicator LED for Blue Status Lighting: Selection Guide
A practical 3528 SMD indicator LED selection guide using 150141BS73100 and related Wurth 150141 variants for blue status lighting.
Jul 5, 2026
BAS70KFILM Design Guide for Low-Leakage Signal Clamping and RF Detector Inputs
Practical BAS70KFILM design guidance for signal clamps, RF detector inputs, leakage control, capacitance, layout, and sourcing alternatives.
Jul 5, 2026
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
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 |
|---|---|---|
| 1+ | $24.7000 | $24.70 |
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.”