The INA2586 is a 8-Kbit (1024 x 8-bit) n-MOS floating gate electrically erasable programmable read only memory (EEPROM). IC works in systems with serial I2C-bus. Up to two INA2586 devices may be connected to the I2C-bus.The programming of the array is implemented by electron’s tunneling. The programming voltage is generated on-chip, using a voltage multiplier. Device is functionally identical to the SDA2586, Siemens. IC are made in 8-pin DIP and 8-pin SOP.

FEATURES

♦ Non-volatile storage of information during 10 years

♦ Single supply (Ucc=4,75 B - 5,25 B)

♦ On-chip voltage multiplier

♦ On-chip generator of bulk biasing

♦ Serial input/output I2C-bus

♦ 10 000 ERASE/WRITE cycles per byte;

♦ Internal reprogramming (no external components)

♦ Duration of the ERASE/WRITE cycle is 15 ms

♦ Temperature range: 0 ÷ +70°C