Interface circuit
Model number | Name | VCC (V) | Features | Operating temperature (℃) | Package type | Alternative model | Alternative method |
HJG422B | Isolated high-speed RS-422/ 485 bus transceiver | 4.75~5.25 | High data transmission rate, with transmit‑rate‑limiting protection and thermal shutdown functionality. | -55℃~105℃ | DZS2017 | ZLG-RSM422 | In-situ substitution |
HJG422C | Isolated high-speed RS-422/ | 4.75~5.25 | High data transmission rate, with transmit‑rate‑limiting protection and thermal shutdown functionality. | -55℃~105℃ | DZS2016 | ZLG-RSM422 | In-situ substitution |
HJG3422B | Isolated high-speed RS-422/ 485 bus transceiver | 3:15–3:45 | High data transmission rate, with transmit‑rate‑limiting protection and thermal shutdown functionality. | -55℃~105℃ | DZS2017 | ZLG-RSM3422 | In-situ substitution |
HJG3422C | Isolated high-speed RS-422/ | 3:15–3:45 | High data transmission rate, with transmit‑rate‑limiting protection and thermal shutdown functionality. | -55℃~105℃ | DZS2016 | ZLG-RSM3422 | In-situ substitution |
*ISO-422A | Isolated high-speed RS-422/ 485 bus transceiver | 4.75~5.25 | High data transmission rate, with transmit‑rate‑limiting protection and thermal shutdown functionality. | -55℃~125℃ | BOX3020-22 | ISO422 | In-situ substitution |
HJ1042 | High-speed CAN FD transceiver | 4.5~5.5 | Supports 5 Mbps flexible data rate CAN FD, with differential signaling between the bus and the CAN protocol controller. | -55℃~125℃ | CSOP08B | TJA1042 | In-situ substitution |
HJISO1050 | Isolated CAN transceiver | -0.5~+6 | Withstands a dielectric strength of up to 2000V. | -55℃~175℃ | F08-04B | ISO1050 | In-situ substitution |
*HJ1050A | High-speed CAN isolated transceiver | 4.75–5.25 | Over-temperature shutdown protection, electrical isolation, high data transmission rate, and isolation withstand voltage up to 2500 V. | -55℃~105℃ | BOX3020-22 | CTM1050ME | In-situ substitution |
HJ1050C | High-speed CAN isolated transceiver | 4.75–5.25 | Over-temperature shutdown protection, electrical isolation, high data rate, and isolation withstand voltage up to 2500 V. | -55℃~105℃ | MKE-08A | CTM1050ME | In-situ substitution |
HJ1050D | High-speed CAN isolated transceiver | 4.75–5.25 | The CAN bus baud rate is applicable in the range of 40 kbps to 1 Mbps. | -55℃~125℃ | BB483-H | CTM1050ME | Functional substitution |
HJ1050E | High-speed CAN isolated transceiver | 4.75–5.25 | Internally integrated isolated DC-DC converter, providing an isolated 5 V supply voltage to the bus side. | -55℃~125℃ | DZS1311 | CTM1050T | In-situ substitution |
*HJ1051 | High-Temperature Isolated Transceiver | 6/4 | Electrical isolation, ESD protection, high data rates, and isolation withstand voltage up to 2500 V. | -55℃~200℃ | F14-02 | CTM1050ME | Functional substitution |
HJ1051C | High-speed CAN isolated transceiver | 3:15–3:45 | Over-temperature shutdown protection, electrical isolation, high data rate, and isolation withstand voltage up to 2500 V. | -55℃~105℃ | MKE-08A | CTM1050AMG | In-situ substitution |
HJ1052 | High-speed CAN bus transceiver | -0.3~6 | Built-in over-temperature protection, overcurrent protection, explicit timeout function, and mute mode. | -55℃~125℃ | CSOP08B | ISO1050 | In-situ substitution |
HJ232 | Dual-channel transceiver | -0.3~7 | Low power consumption, simple peripherals, and high data transfer rates. | -55℃~125℃ | D16S2, F16-01 SOP16-01A CSOP16-22 | MAX232 | In-situ substitution |
HJ3232 | RS-232 transceiver | 3.0–5.5 | Low power consumption, simple peripherals, and high data transfer rates. | -55℃~125℃ | D16S2, F16-01 SOP16-01A CSOP16-22 | MAX3232 | In-situ substitution |
HJ202 | RS-232 transceiver | -0.3~7 | Provides the electrical interface between the asynchronous communication controller and the serial port connector. | -55℃~125℃ | CSOP16-22 F16-01 | MAX202 | In-situ substitution |
HJ490 | Low-power RS-485/ RS-422 bus transceiver | 5V | Electrostatic protection, high transmission rate | -55℃~125℃ | D08S2, F08-06 CSOP08B | MAX490 | In-situ substitution |
HJ3490 | Low-power RS-485/ | 3.3V | Electrostatic protection, high transmission rate | -55℃~125℃ | D08S2, S51A, | MAX3490 | In-situ substitution |
HJ485 | Low-power RS-485/ RS-422 bus transceiver | 12 | Electrostatic protection, high transmission rate | -55℃~125℃ | D08S2, F08-06, CSOP08B | MAX485 | In-situ substitution |
HJ3485 | Low-power RS-485/ RS-422 bus transceiver | 7 | Electrostatic protection, high transmission rate | -55℃~125℃ | D08S2, F08-06, CSOP08B | MAX3485 | In-situ substitution |
HJ488 | Low-power RS-485/ RS-422 bus transceiver | 12 | Electrostatic protection, high transmission rate | -55℃~125℃ | D08S2, F08-06 CSOP08B | MAX488 | In-situ substitution |
HJ3488 | Low-power RS-485/ RS-422 bus transceiver | 7 | Electrostatic protection, high transmission rate | -55℃~125℃ | D08S2, F08-06 CSOP08B | MAX3488 | In-situ substitution |
HJ3491 | Low-power RS-485/ RS-422 bus transceiver | -0.3~7 | Electrostatic protection, high transmission rate | -55℃~125℃ | D14S2, F14-01 CSOP14F | MAX3491 | In-situ substitution |
HJISO3491 | Isolated Full-Duplex RS-485 Transceiver | -0.5~7 | Withstands a dielectric strength of up to 2000V. | -55℃~125℃ | F16-02 | IL422 | In-situ substitution |
HJHVD230 | 1 Mbps high-speed CAN bus transceiver | 3–3.6 | Thermal shutdown protection, high transmission rate | -55℃~125℃ | CSOP08B | 65HVD230 | In-situ substitution |
HJHVD232 | CAN transceiver | -0.3~6 | High-impedance input, adjustable drive transition time | -55℃~125℃ | D08S2, F08-06 | SN65HVD232 | In-situ substitution |
HJ1000 | Standalone CAN controller | -0.5~6.5 | High data transfer rate, error counters with read/write access, programmable error alarm thresholds | -40℃~125℃ | CSOP28B D28L2, LCC28 | SJA1000 | In-situ substitution |
HJ489 | Low-power, slew-rate-limited RS-485/RS-422 transceiver | 5 | It features fault protection and fail-safe functionality. | -55℃~125℃ | D14S2, CSOP14F | MAX489 | In-situ substitution |
Request for Samples / Product Manuals / Contact Information:
Mr. Jia:13022932841(WeChat)
Landline:029-89259995Transfer 833
Technical Support / Contact Information:
Mr. Zhao:13572473285
Landline:029-89259995Transfer to 803
Ms. Xu:18729396827
Company landline:029-89259995
Fax: 029-89259996
Unit 4, Building 6, Beihang Science and Technology Park, Hangtian Middle Road, Aerospace Base, Chang’an District, Xi’an, Shaanxi Province
