Description

The 7E03LG-100M-T is a high speed, low power Electrically Erasable and Programmable Read Only Memory (EEPROM) model, used primarily in electronic devices. It operates on a single 5 volt power supply and provides an electrical chip erase function.

Specifications and features

- High speed access time: 45/55/70/90/120 nS (max.)
- Read operating current: 30 mA (typ.)
- Erase/Programming operating current: 1 mA (typ.)
- Standby current: 5 mA (typ.)
- Single 5V power supply
- +14V erase/+12V programming voltage
- Fully static operation
- All inputs and outputs directly TTL/CMOS compatible
- Three-state outputs
- Available packages: 32-pin 600 mil DIP, 450 mil SOP and PLCC

Application Scenarios

The 7E03LG-100M-T model is widely used in various electronic devices such as computer motherboards, consumer electronics, and industrial control systems. It is commonly used to store firmware, BIOS, and other data that needs to be permanently stored even when power is turned off.

Comparison

- High speed access time allows for faster data retrieval and processing.
- Low power consumption reduces energy usage and extends battery life.
- Electrical chip erase function provides convenient data erasure.
- Compatibility with TTL/CMOS standards ensures easy integration into existing systems.

- Limited availability of different packages may restrict usage in certain devices.
- Erase/Programming operating current may not be suitable for low power applications.