AT24C16C-SSHM-T - EEPROM Memory IC 16Kbit I2C 1MHz SOIC-8

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Datasheet

AT24C16C-SSHM-T - 16Kbit I2C EEPROM Memory IC | 1MHz SOIC-8 Package

The AT24C16C-SSHM-T from Microchip Technology Inc. is a high-performance 16-Kbit (2 Kbyte) serial EEPROM that provides reliable, non-volatile data storage for automotive, industrial, and consumer applications. Utilizing a Two-Wire (I2C-compatible) serial interface, it supports both Fast (400 kHz) and Fast Plus (1 MHz) modes for rapid and flexible data communication. The device is organized as 2Kx8 bits, ensuring efficient memory management in compact embedded systems. With a wide operating temperature range (up to 125 C for Grade 1) and automotive qualification, the AT24C16C delivers exceptional endurance, reliability, and low power consumption, making it ideal for critical applications in harsh environments.

Key Features

• I2C Interface: Supports 400 kHz (Fast mode) and 1 MHz (Fast Plus mode) communication speeds.

• Memory Organization: 16 Kbit (2 Kbyte) arranged as 2Kx8 bits for structured data storage.

• Wide Temperature Range:

  • Grade 1: -40 C to+125 C

  • Grade 2: -40 C to+105 C

  • Grade 3: -40 C to+85 C

• Operating Voltage Range: 1.7 V to 5.5 V for compatibility with low-voltage systems.

• Low Power Consumption:

  • Read current: 0.4 mA (typical), 1 mA (max)

  • Write current: 2 mA (typical), 3 mA (max)

  • Standby current: 6 µA (max)

• Fast Write Performance: Self-timed erase/write cycle with 5 ms maximum write time.

• Hardware Write Protection: Dedicated pin protects the entire memory array from unintentional writes.

• High Reliability:

  • Over 1 million erase/write cycles per byte.

  • More than 100 years of data retention.

• Packaging Options: Available in SOIC-8, PDIP-8, TSSOP-8, UDFN-8, SOT23-5, XDFN-8, and VFBGA-8.

• Automotive Qualification: AEC-Q100 Grade 1 qualified for automotive applications.

• RoHS Compliant and Halogen-Free.