LTC2172IUKG-12#PBF Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
The LTC2172IUKG-12#PBF is a 12-bit, 65 Msps quad ADC from Analog Devices featuring ultra-low power consumption and high dynamic range. It offers 4 simultaneous analog input channels with ±2 V input range in a compact 52-pin QFN package. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 52
- Lifecycle
- ACTIVE
- Datasheet
- LTC2172IUKG-12#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $51.6100(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC2172IUKG-12#PBF?
- 12-bit resolution at 65 Msps sampling rate enabling high-speed simultaneous quad-channel data acquisition
- Ultra-low power consumption optimized for power-sensitive portable and industrial applications
- Proprietary ADC conversion method delivering superior linearity with max error of 0.0244% across 4 channels
- Compact 52-pin QFN (R-PQCC-N52) package with ±2 V analog input voltage range for flexible signal interfacing
What is LTC2172IUKG-12#PBF used for?
The LTC2172IUKG-12#PBF is well-suited for multi-channel data acquisition systems requiring simultaneous high-speed sampling across 4 analog inputs. It serves medical imaging, communications infrastructure, and software-defined radio applications where 12-bit precision at 65 Msps is essential. Industrial instrumentation and radar front-end designs also benefit from its low-power quad-channel architecture.
What are the specifications of LTC2172IUKG-12#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1729 |
| YTEOL | 10 |
| Analog Input Voltage-Max | 2V |
| Analog Input Voltage-Min | -2 V |
| Converter Type | ADC, PROPRIETARY METHOD |
| JESD-30 Code | R-PQCC-N52 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0244% |
| Number of Analog In Channels | 4 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC52,.27X.31,20 |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 65MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 1.8mA |
| Supply Voltage-Nom | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat 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 | Thailand |
Where can I find the LTC2172IUKG-12#PBF datasheet?
LTC2172IUKG-12#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC2172IUKG-12#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What sampling rate and resolution does the LTC2172IUKG-12#PBF provide across all 4 channels simultaneously?
The LTC2172IUKG-12#PBF samples all 4 analog input channels simultaneously at 65 Msps with 12-bit resolution. Each channel accepts an analog input voltage range of -2 V to +2 V, making it suitable for wideband signal capture in radar, communications, and instrumentation applications requiring high throughput and low latency.
How does the LTC2172IUKG-12#PBF's linearity error compare to typical 12-bit ADCs in industrial designs?
The LTC2172IUKG-12#PBF specifies a maximum linearity error (EL) of 0.0244%, which translates to approximately 1 LSB at 12-bit resolution. This tight linearity specification ensures accurate signal reconstruction in industrial measurement systems, software-defined radio, and medical imaging where precise amplitude fidelity across the ±2 V input range is critical.
When would an engineer select the LTC2172IUKG-12#PBF over a dual-channel 14-bit ADC for a compact multi-channel radar receiver?
For a compact multi-channel radar receiver requiring 4 simultaneous channels at 65 Msps, the LTC2172IUKG-12#PBF in a 52-pin QFN package reduces PCB footprint versus using two separate dual-channel 14-bit ADCs. The 12-bit resolution is sufficient for most radar dynamic range requirements, and consolidating 4 channels into one IC lowers BOM cost and simplifies board routing with fewer power supply rails.
What package does LTC2172IUKG-12#PBF use and what are the thermal and board-space implications?
The LTC2172IUKG-12#PBF is housed in a 52-pin QFN (R-PQCC-N52) package with an exposed thermal pad for enhanced heat dissipation. The compact no-lead footprint saves significant board space compared to leaded alternatives, and the JESD-609 e3 moisture sensitivity rating indicates it is RoHS-compatible and suitable for lead-free reflow assembly at standard SMT process temperatures.
Related Guides
TLV76033 Selection Guide: Headroom, Heat, and Sourcing
Choose a TLV76033 3.3-V supply using manufacturer ratings, load profiles, dropout calculations, thermal checks, and exact orderable parts.
Nov 14, 2026
DP83TG720SWRHATQ1 Automotive Ethernet Board Design Guide
A practical DP83TG720SWRHATQ1 board checklist for host interfaces, startup, channel validation, qualified variants, and sourcing.
Nov 14, 2026
BQ76942PFBR Battery Monitor Selection and Procurement Guide
Choose BQ76942PFBR by cell count, protection architecture, factory configuration, measurement needs, and a controlled sourcing specification.
Nov 13, 2026
SEP0640Q38CB Surge Protection Board Validation Guide
Validate a SEP0640Q38CB protection network through operating-envelope review, surge-current routing, recovery tests, and assembly checks.
Nov 13, 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
LT3062EDCB#TRPBF
Small Outline No-lead
Integrated Circuit
LT3062EDCB#TRMPBF
Small Outline No-lead
Integrated Circuit
LT8641IUDC#TRPBF
Other
Integrated Circuit
HMC412AMS8GTR
Small Outline Packages
Integrated Circuit
LT3062HMS8E#PBF
Small Outline Packages
Integrated Circuit
LT3062IMS8E#PBF
Small Outline Packages
Integrated Circuit
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $70.3700 | $70.37 |
| 10+ | $56.1000 | $561.00 |
| 1000+ | $51.6100 | $51610.00 |
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.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit