EN
  • EN
  • DE

AT24MAC402-STUM-T

Part No AT24MAC402-STUM-T
Manufacturer Microchip Technology
Catalog EEPROM
Description IC EEPROM 2KBIT I2C 1MHZ SOT23-5 / EEPROM Memory IC 2Kb (256 x 8) I²C 1 MHz 550 ns SOT-23-5
Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>Memory
Mfr Microchip Technology
Package Tape & Reel
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 2Kb (256 x 8)
Memory Interface I2C
Clock Frequency 1 MHz
Write Cycle Time - Word, Page 5ms
Access Time 550 ns
Voltage - Supply 1.7V ~ 5.5V
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case SOT-23-5 Thin, TSOT-23-5
Supplier Device Package SOT-23-5
Base Product Number AT24MAC402
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0051
Other Names AT24MAC402-STUM-TDKR,AT24MAC402-STUM-TTR,AT24MAC402-STUM-TCT
Standard Package 5,000
Win Source Part Number 961247-AT24MAC402-STUM-T
Ultra Librarian 3D Model Ultra Librarian AT24MAC402-STUM-T CAD Model

Description

The AT24MAC402-STUM-T is a specialized EEPROM (Electrically Erasable Programmable Read-Only Memory) device from the renowned manufacturer, Microchip Technology. Designed for high-performance and reliability, this product offers a unique combination of features that make it ideal for a wide range of applications in various industries such as telecommunications, automotive, medical devices, and consumer electronics.

Key Features

  • Memory Size: The device comes with a 2-Kbit memory size, providing sufficient space for serial number storage, calibration data, or small application parameters.
  • Pre-programmed MAC Address: It features a factory-programmed 128-bit unique serial number and an EUI-48™ MAC address, crucial for networked devices requiring unique identification.
  • Interface: The AT24MAC402 operates via an I²C-compatible (2-wire) serial interface, supporting a fast data transfer rate and easy integration with most microcontrollers.
  • Operating Voltage: This EEPROM operates within a voltage range of 1.7V to 5.5V, making it versatile for both low-power and standard applications.
  • Temperature Range: It is designed to withstand industrial temperature ranges from -40°C to +85°C, ensuring reliable performance under extreme conditions.
  • Package: The device is available in an 8-TSSOP package, which is suitable for surface-mount technology and compact circuit designs.

Applications

The AT24MAC402-STUM-T is particularly useful in applications where a reliable and permanent storage of configuration or identification data is required. Its robust design and pre-programmed MAC address make it an excellent choice for networked devices that need to be uniquely identified within a network. Additionally, its small form factor and low-power consumption are advantageous for portable and battery-operated devices.

Product Quality and Support

Microchip Technology is known for its commitment to quality, and the AT24MAC402-STUM-T is no exception. Customers can expect a high level of reliability and performance from this EEPROM. Moreover, Microchip provides extensive technical support and documentation, ensuring that integrating this memory device into your product is as seamless as possible.

You May Also Be Interested in

ON Semiconductor
IC EEPROM 64KBIT I2C 1MHZ 8UDFN / EEPROM Memory IC 64Kb (8K x 8) I²C 1 MHz 400 ns 8-UDFN (2x3)
Lowest to $1.4338
Hitachi, Ltd
Need more? Email Us
Fairchild/ON Semiconductor
EEPROM, 64X16, SERIAL, CMOS / EEPROM Memory IC 1Kb (128 x 8, 64 x 16) SPI 1 MHz 8-SOIC
Need more? Email Us
Fairchild/ON Semiconductor
EEPROM, 256X16, SERIAL, CMOS / EEPROM Memory IC 4Kb (256 x 16) SPI 1 MHz 8-TSSOP
Need more? Email Us
Fairchild/ON Semiconductor
EEPROM, 256X16, SERIAL, CMOS / EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 250 kHz 8-TSSOP
Need more? Email Us
STMicroelectronics
Need more? Email Us
ON Semiconductor
IC EEPROM 32KBIT I2C 1MHZ 8UDFN / EEPROM Memory IC 32Kb (4K x 8) I²C 1 MHz 400 ns 8-UDFN (2x3)
Lowest to $0.7800
Fairchild/ON Semiconductor
EEPROM, 64X16, SERIAL, CMOS / EEPROM Memory IC 1Kb (64 x 16) SPI 1 MHz 8-TSSOP
Need more? Email Us
Renesas Electronics America
8K X 8 EEPROM 3V 100 ns PDSO28
Need more? Email Us

Top Sellers

Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374

Pricing & Ordering

Quantity Unit Price Ext. Price
45+ $1.1334 $51.0030
110+ $0.9300 $102.3000
170+ $0.9009 $153.1530
230+ $0.8719 $200.5370
300+ $0.8428 $252.8400
400+ $0.7556 $302.2400
!
Prices are subject to market and will be confirmed after the order is placed.
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 130 pieces
MOQ: 45 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess