MAX66240ETB+T Analog Devices Integrated Circuit (Small Outline No-lead) In Stock
Analog Devices MAX66240ETB+T is a DeepCover secure authenticator IC combining ISO 15693 contactless interface, SHA-256 hardware authentication, and 4 Kb user EEPROM in a 10-pin LFCSP package. Designed for tamper-resistant product authentication and secure data storage at peak reflow of 260°C. Available in tape-and-reel with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline No-lead
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- MAX66240ETB+T Datasheet PDF
- Category
- Integrated Circuit
- 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 MAX66240ETB+T?
- SHA-256 hardware-based challenge-response authentication delivering robust cryptographic security for anti-counterfeiting
- ISO 15693 contactless interface enabling wireless read/write without physical contact at up to 1.5 m range
- 4 Kb user EEPROM providing secure on-chip storage for calibration data, keys, and product identity information
What is MAX66240ETB+T used for?
The MAX66240ETB+T is used in consumable authentication systems such as printer ink cartridges, medical device accessories, and industrial sensor modules to prevent counterfeiting. Its ISO 15693 wireless interface and SHA-256 authentication make it ideal for contactless smart labels and supply chain security applications. The 4 Kb EEPROM also supports field calibration data storage in battery packs, test instruments, and embedded IoT devices.
What are the specifications of MAX66240ETB+T?
| Manufacturer Package Code | 10-LFCSP-4X3X0.75 |
| Date Of Intro | 2014-03-28 |
| YTEOL | 3 |
| JESD-30 Code | R-PDSO-N10 |
| JESD-609 Code | e4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC10,.16,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | CRYPTOGRAPHIC AUTHENTICATOR |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.31.00.30 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Where can I find the MAX66240ETB+T datasheet?
MAX66240ETB+T Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX66240ETB+T?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which authentication algorithm does the MAX66240ETB+T use and how does it protect against cloning?
The MAX66240ETB+T implements SHA-256 hardware-based challenge-response authentication, generating a unique 256-bit response per challenge. This cryptographic approach prevents cloning because the secret key never leaves the device, making it effective for securing consumables, medical accessories, and IoT nodes against counterfeit attacks.
How much user data can be stored on the MAX66240ETB+T and for what purposes?
The MAX66240ETB+T provides 4 Kb (512 bytes) of user EEPROM for secure on-chip storage. This capacity supports product serial numbers, calibration coefficients, usage counters, and cryptographic keys in applications such as smart sensor modules, battery management systems, and authenticated printer cartridges.
For a contactless product authentication label, what read range does the ISO 15693 interface of MAX66240ETB+T support?
The ISO 15693 interface of the MAX66240ETB+T supports contactless communication at distances up to approximately 1.5 m in typical antenna configurations, operating at 13.56 MHz. This range suits supply chain tracking labels, pharmaceutical packaging verification, and NFC-based access control readers without requiring physical connector contact.
What package does MAX66240ETB+T use and how does it affect PCB assembly?
The MAX66240ETB+T comes in a 10-pin LFCSP (4 mm x 3 mm x 0.75 mm) small-outline no-lead package with a peak reflow temperature of 260°C. The small footprint and exposed thermal pad support standard lead-free SMT reflow assembly, making it suitable for compact PCB designs in medical devices and consumer electronics.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 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
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
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
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