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 −9 ns*High Output Drive Capability: ±6mA*Available in SSOP packaging:- Requires 30% less PCB spac...

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SeekIC No. : 004329278 Detail

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 ...

floor Price/Ceiling Price

Part Number:
DS89C386
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/5/5

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Product Details

Description



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 space than 3 DS34C86TMs





Pinout

  Connection Diagram




Specifications

Drivers 0
Receivers 12
SupplyVoltage 5 Volt
Process CMOS
Temperature Min -40 deg C
Temperature Max 85 deg C
View Using Catalog


Supply Voltage (VCC) .....................................−0.5 to 7V
Input Common Mode Range (VCM) ........................±14V
Differential Input Voltage (VDIFF).......................... ±14V
Enable Input Voltage (VIN)..........................................7V
Storage Temperature Range (TSTG).......−65˚C to+150˚C
Lead Temperature (Soldering 4 sec) .....................260˚C





Description

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

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.







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