ISL3172EIBZ-T SOIC-8 Smd Communication Integrated Circuit
ISL317xE are the only ±15kV IEC61000 ESD protected, 3.3V powered transceivers that meet both RS-485 and RS-422 standards for stable communications. These devices have very low bus currents (+125µA/-100µA), so they present a true “1/8 unit load” to the RS-485 bus. This allows up to 256 transceivers on the network without violating the 32 maximum unit payload of the RS-485 specification and without using repeaters. For example, in a remote utility meter reading system, individual meter readings are routed to a concentrator using an RS-485 network so that the high number of nodes allowed minimizes the number of repeaters required.
Usage Areas
- Automatic network meter reading systems
- High node count systems
- Field bus networks
- Security camera networks
- Building environmental control/lighting systems
- Industrial/process control networks
| Series |
ISL3172EIBZ-T |
| Supply Voltage |
3.3V |
| Data rate |
250 kb/s |
| Number of Drives |
1 |
| Number of Recipients |
1
|
| Number of Pins |
8 |
| Package Type |
SOIC-8 |
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