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MAX202CWE资料 | |
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MAX202CWE PDF Download |
File Size : 116 KB
Manufacturer:MAX Description:A loopback test mode is provided that puts the driver outputs to a high impedance tri-state level, and routes the driver outputs to their associated receiver inputs. In this configuration, the signal path is non-inverting from the TTL driver input to the receiver TTL output. This operating mode allows the controlling system to perform diagnostic self-test of the RS-232/ RS-422 driver/receiver circuitry at speeds up to 3,000 bits per second. In the loopback mode a 13.2V input range may be applied to the re- ceiver inputs with no interference to the loopback test. In addition, the driver outputs are in a true highCimpedance state during loopback. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:MAX202CWE 厂 家:MAX 封 装:SOP 批 号:09+ 数 量:19000 说 明:全新原装,长期稳定供应 |
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