24VL024H/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
The Microchip 24VL024H/SN is a 2Kbit (256 x 8) ultra-low voltage serial EEPROM operating from just 1.5V. It features I2C interface at up to 400kHz and 1 million write/erase cycle endurance. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- 24VL024H/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1600(MOQ 1)
- Temp Range
- -20.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 24VL024H/SN?
- Ultra-low voltage operation from 1.5V to 5.5V, enabling direct use in sub-2V systems without level shifters
- 2Kbit (256 x 8) EEPROM capacity with I2C serial interface supporting up to 400kHz clock frequency
- 1 million write/erase cycle endurance with 200-year minimum data retention guarantee
- Hardware write-protect input and 16-byte page write buffer in standard SOIC-8 package
What is 24VL024H/SN used for?
The 24VL024H/SN is optimized for ultra-low-voltage embedded systems such as single-cell lithium-ion or alkaline battery-powered devices. It is commonly used to store calibration data, device identifiers, and configuration settings in wearables, medical sensors, and IoT nodes where power rails drop to 1.5V. Its compatibility with 1.5V to 1.8V systems at 100kHz makes it uniquely suited for energy-harvesting applications.
What are the specifications of 24VL024H/SN?
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 16Weeks |
| YTEOL | 5 |
| Additional Feature | 1.5V TO 1.8V @ 0.1MHz |
| Clock Frequency-Max (fCLK) | 0.4MHz |
| Data Retention Time-Min | 200 |
| Endurance | 1000000 Write/Erase Cycles |
| I2C Control Byte | 1010DDDR |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Memory Density | 2048bit |
| Memory IC Type | EEPROM |
| Memory Width | 8 |
| Number of Functions | 1 |
| Number of Ports | 1 |
| Number of Words | 256words |
| Number of Words Code | 256 |
| Operating Mode | SYNCHRONOUS |
| Organization | 256X8 |
| Output Characteristics | OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.23 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Parallel/Serial | SERIAL |
| Peak Reflow Temperature (Cel) | 260 |
| Programming Voltage | 2.5V |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Serial Bus Type | I2C |
| Standby Current-Max | 0.000001A |
| Supply Current-Max | 0.003mA |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | OTHER |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Write Cycle Time-Max (tWC) | 5ms |
| Write Protection | HARDWARE |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.32.00.51 |
| Country of Origin | Thailand |
Where can I find the 24VL024H/SN datasheet?
24VL024H/SN Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for 24VL024H/SN?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the minimum operating voltage of the 24VL024H/SN?
The 24VL024H/SN operates from a minimum supply voltage of 1.5V, making it one of the lowest-voltage serial EEPROMs available. It supports full 400kHz I2C operation from 2.5V to 5.5V, and 100kHz operation at 1.5V to 1.8V, enabling use in deeply power-constrained systems.
What memory capacity and organization does the 24VL024H/SN offer?
The 24VL024H/SN provides 2Kbit of EEPROM organized as 256 bytes (256 x 8-bit). It supports 16-byte page write operations and uses the standard I2C address control byte format 1010DDDR, allowing up to 8 devices to share a single I2C bus using 3 address bits.
How many write cycles does the 24VL024H/SN support?
The 24VL024H/SN is rated for up to 1,000,000 write/erase cycles per memory location, with a minimum data retention time of 200 years. This high endurance makes it suitable for applications with frequent data updates such as event logging and configuration management.
What package is the 24VL024H/SN available in?
The 24VL024H/SN is housed in an SOIC-8 package (JESD-30 code R-PDSO-G8), which is a standard 8-pin small outline IC package offering excellent solderability and compatibility with automated assembly processes. The package has a Matte Tin terminal finish meeting RoHS requirements.
Is the 24VL024H/SN suitable for battery-powered IoT devices?
Yes, the 24VL024H/SN is specifically designed for battery-powered IoT and portable devices. Its 1.5V minimum operating voltage is compatible with single-cell alkaline and lithium batteries nearing end-of-life, and its ultra-low standby current (typically under 1 µA) extends battery life in energy-sensitive applications.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.1600 | $0.16 |
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