ISO1212DBQR TI Digital Isolators

The ISO1212 is a dual isolated 24V digital input receiver with reinforced isolation rated at 5000VRMS per UL 1577, operating from a 2.25V to 5.5V output supply. It features field-side supply operation from ±60V, integrated input current limiting (no external resistors), and high common-mode transient immunity (CMTI) of 100kV/µs. The device supports input frequencies up to 250kHz and includes a programmable debounce filter. Packaged in a 16-pin SSOP (DBQ) (6.2mm × 5.3mm), it is ideal for industrial digital input modules, programmable logic controllers (PLCs), and motor drives requiring robust galvanic isolation for 24V digital signals with reduced component count. In stock at HL Electronics – request a quote for fast delivery.