The S-24C04BFJ-TB-G is a 4K (512 x 8) bit EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by SII Semiconductor Corporation. This device is designed for low-voltage, low-power applications, making it suitable for a wide range of consumer and industrial electronics.

Applications

• Consumer electronics: TVs, DVD players, set-top boxes
• Industrial equipment: Data logging, parameter storage
• Automotive: Car audio systems, electronic control units (ECUs)
• Medical devices: Portable medical instruments, patient monitoring systems
• Smart cards: Memory storage

Features

• Operating voltage: 1.8 V to 5.5 V
• Low current consumption: Read current typically 1.0 mA, Standby current typically 0.5 μA
• I<sup>2C bus interface: Supports standard (100 kHz) and fast (400 kHz) modes
• Write protect function: Protects the entire memory array
• Self-timed write cycle: Automatic erase and write cycle
• High reliability: Data retention of 100 years, endurance of 1 million write cycles
• Small package: 8-pin SOP (Small Outline Package)

Benefits

• Non-volatile memory: Retains data even when power is removed.
• Low power consumption: Extends battery life in portable devices.
• Easy to use: Simple I<sup>2C interface for easy integration into existing systems.
• Data protection: Prevents accidental data modification.
• High endurance: Suitable for applications requiring frequent data updates.
• Small footprint: Saves board space in compact designs.

Additional Details

The S-24C04BFJ-TB-G uses the I<sup>2C serial interface for communication. This allows for easy interfacing with microcontrollers and other digital devices. The device features a write protect function that, when enabled, prevents any modifications to the memory array. This is important for protecting critical data from being accidentally overwritten. The EEPROM is organized as 512 bytes x 8 bits. It offers high reliability with a data retention of 100 years and an endurance of 1 million write cycles. The operating temperature range is typically -40°C to +85°C, making it suitable for use in a wide range of environments. The TB-G suffix indicates the specific packaging type, which is usually a small outline package (SOP) with 8 pins and lead-free finish, compliant with RoHS standards. The I2C address is selectable, allowing multiple devices to share the same I2C bus.