Manufacturer: Tongxin Tech

Model: 556RT5 (556РТ5)

Microchip 556RT5

556RT5

This integrated circuit is a bipolar programmable ROM, a 4096-bit (512x8) open-

collector memory that is electrically programmable once and programmable via jumpers.

It includes a 64x64 memory matrix, a sensor amplifier, an I/O decoder and a

programming circuit.

Designed for use in specialized electronic devices and modules.

Specifications

- 4096-bit (512 x 8) ROM;

- Supply voltage: ±15.0 V ± 10%;

- Current consumption: ≤ 7.5 mA.

- Operating temperature: (-50 to +125) °C.

This product is used as an equivalent replacement for legacy equipment.