The 25AH9891 is a 4Kbit EEPROM from STMicroelectronics, designed for use in a wide range of applications. It operates over a temperature range of -40¬8C to +85¬8C, making it suitable for industrial and automotive environments. The device supports I¬=C bus communication at clock frequencies of 100 kHz and 400 kHz, ensuring compatibility with various microcontrollers and systems. The memory architecture consists of 512 bytes, with a page size of 16 bytes, allowing for efficient data management. It requires a single supply voltage, with options ranging from 1.7 V to 5.5 V, depending on the specific variant. The EEPROM features fast write capabilities, with both byte and page write operations completed within 5 ms. Additionally, it offers robust data retention of over 200 years and can endure more than 4 million write cycles, ensuring long-term reliability. The product is available in multiple package styles, including UFDFPN, TSSOP, and PDIP, and is RoHS compliant and halogen-free, aligning with modern environmental standards. This EEPROM is a reliable choice for engineers seeking a durable and efficient memory solution for their projects.
Manufacturer: STMicroelectronics
Win Source Part Number: 1064832-M24C04-RMC6T
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: EEPROM
Memory Size: 4Kb (512 x 8)
Access Time: 900ns
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-MLP (2x3)
Supply Voltage - Operating: 1.8 V to 5.5 V
Memory Format: EEPROM
Max Frequency: 400kHz
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance
EEPROM Memory IC 4Kb (512 x 8) I²C 400kHz 900ns 8-UFDFPN (2x3)
EEPROM Memory IC 4Kb (512 x 8) I²C 400kHz 900ns 8-UFDFPN (2x3)
EEPROM Memory IC 4Kb (512 x 8) I²C 400kHz 900ns 8-UFDFPN (2x3)
IC EEPROM 4KBIT I2C 400KHZ 8MLP
IC EEPROM 4KBIT I2C 8UFDFPN
EEPROM, 4KBIT, -40 TO 85DEG C; Memory Size:4Kbit; EEPROM Memory Configuration:512 x 8bit; Memory Interface Type:Serial I2C (2-Wire); Clock Frequency:400kHz; Memory Case Style:UFDFPN; No. of Pins:8Pins; Supply Voltage Min:1.8V; SupplyRoHS Compliant: Yes
EEPROM Memory IC 4Kbit I²C 400 kHz 900 ns 8-UFDFPN (2x3)
IC EEPROM 4KBIT I2C 400KHZ 8MLP
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 1064832-M24C04-RMC6TG | 497-17927-1-ND | M24C04-RMC6TG | M24C04-RMC6TG | 25AH9891 | M24C04-RMC6TG | M24C04-RMC6TG |
| Product Name | Memory - EEPROM - M24C04-RMC6TG | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory | Eeprom, 4Kbit, -40 To 85Deg C; Memory Size Stmicroelectronics | Memory | Memory |
| Memory Category | EEPROM; EEPROM | EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM |
| Access Time | 900 ns | 900 ns | 900 ns | 900 ns | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | 8-MLP (2x3) | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | UFDFPN | 8-UFDFN Exposed Pad | ||
| Supply Voltage | 1.8 V ~ 5.5 V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | -40degC ~ 85degC (TA) | 1.8V ~ 5.5V |
