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MCCS142236
18-Bit Switchable Active SCSI-2 Bus Terminator (110Ω)
With Voltage Regulator
The MCCS142236 is a precision 18−bit switchable active SCSI−2 bus terminator with an on−board 2.85V regulator. When the Disconnect pin is LOW according to the truth table below, the MCCS142236 provides 110Ω ±5% precision resistor pull−ups to a 2.85V reference for termination of 18−bits in a SCSI−2 standard bus system interface.
When the Disconnect pin is HIGH, the device outputs are in the high impedance state on all 18 bits. The regulator is also turned off, greatly reducing standby power. Even with no Termpwr applied, the outputs remain in the high impedance state.
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MCCS142236 Datasheet
