chip
-
HT5700 Low Power HART Chip (Modem)
HT5700 Low Power HART Chip (Modem)： 1. HT5700 Low Power HART Chip Fully integrated FSK modem compliant with HART standards； 2. HT5700 Low Power HART Chip HART output with drive capability 3. HT5700 Low Power HART Chip Internal integrated crystal oscillator to simplify circuit 4. HT5700 Low Power HART Chip Working temperature: -40℃~+125℃ 5. HT5700 Low Power HART Chip Working current: <115u4 (3.3V) 6. HT5700 Low Power HART Chip Dimension: 4mmx4mm, encapsulation: LFCSP24 7. HT5700 Low Power HART Chip Fully compatible with Onsemi AD5700, reducing material costs
Email Details
-
0502-2024
Performance Features and Design of HT1200M
The HART protocol superimposes audio digital signals on 4~20 mA analog signals. The digital signal amplitude is 0.5 mA and the data rate reaches 1200 b/s. 1200 Hz represents logic "1" and 2200 Hz represents logic "0". Enables two-way digital communication. HART communication has the characteristics of simultaneous point-to-point 4 ~ 20 mA analog and digital communication, multi-station communication methods, and multiple transmissions.The HT1200M is compatible with the SYM20C15 and HT20C15 and with ON OnSemi's A5191HRT and HT2015.
-
0603-2024
Domestic hart chips to replace international manufacturers' products
The HT1200M HART Fieldbus Modem is compatible with the SYM20C15 and HT20C15 and with ON OnSemi's A5191HRT and HT2015.
