Manufacturer: Tongxin Tech

Model: 1533ID3 (1533ИД3)

Microchip 1533ID3

1533ID3

Digital integrated circuit of transistor logic with Schottky diodes of the TTL series. The

1533ID3 chips are a 4x16 decoder.

They are designed to work in units and units of special-purpose electronic equipment.

They are available in a rectangular metal-ceramic case for PCB mounting. The

marking of the chips and the diagram of the connection of the electrodes with the leads are

indicated on the case.

Specifications

- Optoelectronic signal switching, TTL logic level.

- Input voltage: 1.1 to 1.5 V;

- Output voltage: 0.3 to 2.3 V;

- Supply voltage: from 4.5 to 5.5 V.

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

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