Features: ·TTL compatible threshold voltage·Input terminating resistors·Choice of output state with inputs open·TTL compatible output·High common mode·Wired-OR capability·Enable inputs·Logic compatible supply voltagesSpecificationsStorage Temperaure Range.......................................-65 ...
MNDS9622-X: Features: ·TTL compatible threshold voltage·Input terminating resistors·Choice of output state with inputs open·TTL compatible output·High common mode·Wired-OR capability·Enable inputs·Logic compati...
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Features: ·Fast rise and fall times-20 ns 1000 pF load·High output swing-20V·High output current d...
Features: · Meets EIA Standard RS-422A and RS-485· Meets SCSI specifications· Designed for multipo...
Features: ·Meets EIA Standard RS-422A and RS-485·Meets SCSI specifications·Designed for multipoint...
The DS9622 is a dual line receiver designed to discriminate a worst case logic swing of 2V from a + 10V common mode noise signal or ground shift. A 1.5V threshold is built into the differential amplifier to offer a TTL compatible threshold voltage and maximum noise immunity. The offset is obtained by use of current sources and matched resistors.
The DS9622 allows the choice of output states with the input open, without affecting circuit performance by use of S3 input. A 130 ohms terminating resistor is provided at the input of each line receiver. An enable is also provided for each line receiver. The output level can be increased to 12V by tying it to a positive supply through a resistor. The output circuits allow wired-OR operation.