Description
The ISO7220 and ISO7221 are dual-channel digital isolators. To facilitate PCB layout, the channels are oriented in the same direction in the ISO7220 and in The ISO7221 is a dual-channel digital isolator. To facilitate PCB layout, the channels are oriented in the opposite directions. This device has a logic input and Non-Isolated Communication. Interface to Isolated RS-485 Transceiver. Isolator Interface Compatible to ISO7321 or ISO7221 . For Non-Isolated interface, The ISO7220 and ISO7221 are dual-channel digital isolators. To facilitate PCB in the same direction in the ISO7220 and in opposite directions in the ISO7221 . Isolated UART communications using RS232 translator + ISO7221 isolators. Two 128KB external RAM memories connected through the C28346 external
Part Number | ISO7221 |
Brand | STMicroelectronics |
Image |
ISO7221
STMicroel
20000
0.02
HK XINYI COMPONENTS ASIA CO., LIMITED
ISO7221
STMICROELECT
2920
1.1475
GOTSSON TECHNOLOGY (HONG KONG) CO., LIMITED
ISO7221
ST/MICRON
9000
2.275
SUMMER TECH(HK) LIMITED
ISO7221
ST
67870
3.4025
Kunlida Electronics (HK) Limited
ISO7221
STMicroelectronics
10000
4.53
Xiefeng (HK) INT'L Electronics Limited