Features: *Low power design-240 mW typical*Meets TIA/EIA-422-B (RS-422)*Receiver OPEN input failsafe feature*Guaranteed AC parameters:- Maximum receiver skew −4 ns- Maximum transition time −9 ns*High Output Drive Capability: ±6mA*Available in SSOP packaging:- Requires 30% less PCB spac...
DS89C386: Features: *Low power design-240 mW typical*Meets TIA/EIA-422-B (RS-422)*Receiver OPEN input failsafe feature*Guaranteed AC parameters:- Maximum receiver skew −4 ns- Maximum transition time ...
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Drivers | 0 |
Receivers | 12 |
SupplyVoltage | 5 Volt |
Process | CMOS |
Temperature Min | -40 deg C |
Temperature Max | 85 deg C |
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The DS89C386 is a high speed twelve channel CMOS differential receiver that meets the requirements of TIA/EIA-422-B. The DS89C386 features low power dissipation of 240 mW typical.
Each DS89C386 TRI-STATE® enable, EN, allows the receiver output to be active or in a Hi-impedance off state. Each enable is common to only two receivers for flexibility and multiplexing of receiver outputs.
The DS89C386 receiver output (RO) is guaranteed to be High when the inputs are left open and unterminated. The receiver can detect signals as low and including ±200 mV over the common mode range of ±7V. The receiver outputs (RO) are compatible with both TTL and CMOS levels.
Reliability Metrics
Part Number | Process | EFR Reject | EFR Sample Size | PPM | LTA Rejects | LTA Device Hours | FITS | MTTF (Hours) |
DS89C386TMEA | CS200* | 0 | 9850 | 0 | 0 | 3375000 | 2 | 957665465 |
DS89C386TMEAX | CS200* | 0 | 9850 | 0 | 0 | 3375000 | 2 | 957665465 |