ATSHA204A-MAHCZ-T
- Mfr.Part #
- ATSHA204A-MAHCZ-T
- Manufacturer
- Microchip Technology
- Package / Case
- 8-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC AUTHENTICATION CHIP 8UDFN
- Stock
- 940
- In Stock :
- 940
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Specialized ICs
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Memory IC Type :
- MEMORY CIRCUIT
- Product Status :
- Active
- Type :
- Authentication Chip
- Max Operating Temperature :
- 85°C
- Number of Words :
- 664 words
- Operating Mode :
- SYNCHRONOUS
- Data Bus Width :
- 72 bit
- Output Voltage :
- 400mV
- Mount :
- Surface Mount
- Published :
- 2013
- Series :
- CryptoAuthentication™
- Number of Terminations :
- 8
- Memory Width :
- 8
- JESD-30 Code :
- R-PDSO-N8
- Supply Voltage-Min (Vsup) :
- 2 V
- Base Product Number :
- ATSHA204
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 0.5mm
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Subcategory :
- Security ICs / Authentication ICs
- Output Current :
- 4mA
- Product Category :
- Security ICs / Authentication ICs
- Manufacturer :
- Microchip
- Weight :
- 9.49709mg
- Mounting Type :
- Surface Mount
- Base Part Number :
- ATSHA204A
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Package / Case :
- 8-UFDFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Memory Density :
- 4.5
- RoHS :
- Details
- Terminal Form :
- Gull wing
- Interfaces :
- Serial (1-Wire)
- Contact Plating :
- Gold
- Length :
- 3mm
- Operating Supply Voltage :
- 2 V to 5.5 V
- Number of Pins :
- 8
- Product Type :
- Security ICs / Authentication ICs
- Max Supply Voltage :
- 5.5V
- Min Supply Voltage :
- 2V
- Brand :
- Microchip Technology
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Reach Compliance Code :
- Compliant
- Organization :
- 664X8
- Density :
- 4.5 kB
- Width :
- 2mm
- Height Seated (Max) :
- 0.6mm
- Packaging :
- Tape and Reel (TR)
- Temperature Grade :
- Industrial
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Number of Input Lines :
- 1
- Number of Terminals :
- 8
- Terminal Position :
- Dual
- Mounting Style :
- SMD/SMT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Applications :
- Networking and Communications
- Access Time :
- 550 ns
- Factory Lead Time :
- 8 Weeks
- Pbfree Code :
- yes
- Maximum Operating Temperature :
- + 85 C
- Supplier Device Package :
- 8-UDFN (2x3)
- Seated Height-Max :
- 0.6 mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- - 40 C
- Interface :
- Serial
- Datasheets
- ATSHA204A-MAHCZ-T

Specialized ICs Microchip Technology ATSHA204A-MAHCZ-T Overview
The Specialized ICs Microchip Technology ATSHA204A-MAHCZ-T is a cutting-edge authentication chip designed for high-security applications. This component is housed in a compact 8-UFDFN exposed pad package and is typically delivered on a Tape & Reel (TR) to ensure safe handling during manufacturing processes. It employs surface mount technology for mounting, optimizing board space and simplifying assembly in high-volume production environments.
This IC is part of the CryptoAuthentication™ series, which is renowned for its robust security features. The ATSHA204A-MAHCZ-T operates efficiently across a wide voltage range of 2V to 5.5V, making it extremely versatile for various electronic applications. It supports a maximum operating temperature of 85°C and should not operate below -40°C, ensuring reliability under varied environmental conditions. This IC is an ideal solution for developers looking to integrate secure elements into their designs effectively and with minimal operational overhead.
Specialized ICs Microchip Technology ATSHA204A-MAHCZ-T Key Features
Applications: Primarily used in Networking and Communications
Belongs to the CryptoAuthentication™ Series, ensuring top-tier security for digital communications.
Supplier Device Package: 8-UDFN (2x3), compact and suitable for tight PCB layouts.
Memory IC Type: MEMORY CIRCUIT, designed for secure data storage and access.
Specialized ICs Microchip Technology ATSHA204A-MAHCZ-T Applications
The Specialized ICs Microchip Technology ATSHA204A-MAHCZ-T has wide-ranging applications, making it highly versatile in various sectors:
- Secure Download and Boot
- Ecosystem Control
- Anti-cloning
- Message Security
- µP Switch Interfacing
- Industrial Instruments
- PC-Based Instruments
- Portable Instruments
- Membrane Keypads
- Authentication of Medical Sensors and Tools
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















