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ER59256 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
ER59256MICROCHIP400Yes

Part Number:** ER59256 **Manufacturer:** Microchip ### **Specifications:** - **Memory Type:** EEPROM (Electrically Erasable Programmable Read-Only Memory) - **Memory Size:** 256 Kbit (32 Kbyte) - **Interface:** I²C (Two-Wire Serial Interface)

Part Number: ER59256

Manufacturer: Microchip

Specifications:

  • Memory Type: EEPROM (Electrically Erasable Programmable Read-Only Memory)
  • Memory Size: 256 Kbit (32 Kbyte)
  • Interface: I²C (Two-Wire Serial Interface)
  • Operating Voltage: 1.7V to 5.5V
  • Write Cycle Endurance: 1,000,000 cycles
  • Data Retention: 200 years
  • Operating Temperature Range: -40°C to +85°C
  • Package Options: 8-lead PDIP, SOIC, TSSOP, and DFN

Descriptions:

The ER59256 is a 256 Kbit I²C-compatible serial EEPROM from Microchip. It supports high-speed read operations and features a wide voltage range, making it suitable for various low-power and industrial applications.

Features:

  • Low Power Consumption:
  • Active Read Current: 1 mA (max)
  • Standby Current: 1 µA (max)
  • Page Write Buffer: 64 bytes
  • Hardware Write Protection: WP pin for memory protection
  • Schmitt Trigger Inputs: Noise filtering for improved signal integrity
  • Extended Temperature Range: Supports industrial applications
  • AEC-Q100 Qualified: For automotive applications (if applicable)

This device is commonly used in automotive, consumer electronics, and industrial systems requiring reliable non-volatile memory storage.

*(Note: Always refer to the latest datasheet for detailed specifications.)*

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