93LC46A-E/ST

The 93LC46A-E/ST by Microchip is a 1Kb Microwire Serial EEPROM with dedicated 8-bit memory organization and a voltage operation range of 2.5 - 5.5V. This device is well-suited for consumer, industrial, and automotive applications where dependable nonvolatile memory storage is crucial. Additionally, the availability of 93LC46B and 93LC46C variants caters to different memory organization and word size requirements, offering versatility for various design needs. Furthermore, the device is offered in a range of Pb-free packages including SOT-23, PDIP, SOIC, MSOP, DFN, and TSSOP, ensuring compatibility with different assembly processes and environmental regulations. Whether you are developing a consumer electronic device, an industrial system, or an automotive solution, the 93LC46A-E/ST provides the reliable nonvolatile memory storage essential for optimal performance

Key Features

• Industry Standard Microwire Serial I/O
• Up to 2 MHz clock compatibility
• 128 x 8-Bit Organization
• Automatic Erase All (ERAL) Before Write All (WRAL)
• Self-Timed Erase and Write Cycles (6 ms max.)
• Read current 100 uA (Typ), 500 uA (Max)
• Write current 500 uA (Typ), 2 mA (Max)
• Standby current 1 uA (Max at -40 to 85°C)
• Software Write-Protection
• More than 1 million erase/write cycles
• Data retention > 200 years
• Grade 1 Temperature Range: -40°C to 125°C
• Qualified for Automotive Applications
• Factory Programming Available
• Available in SOT-23-6, PDIP-8, SOIC-8, MSOP-8, 2x3 DFN-8 and TSSOP-8