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DS90LV031ATM

Specifications

SKU: 9117167

BUY DS90LV031ATM https://www.utsource.net/itm/p/9117167.html

Parameter Symbol Min Typ Max Unit Description
Supply Voltage VCC 2.7 5.5 V Operating supply voltage range
Differential Input Voltage VIN -0.3 0.3 V Maximum differential input voltage
Output High Voltage VOH 2.4 5.0 V Minimum output high voltage at IOH = 4mA
Output Low Voltage VOL 0 0.4 V Maximum output low voltage at IOL = 8mA
Propagation Delay tpd 1.9 ns Propagation delay time
Skew tskew 0.4 ns Channel-to-channel skew
Power-down Current IDD 1 5 μA Quiescent supply current in power-down mode
Operating Temperature Toper -40 85 °C Operating temperature range
Storage Temperature Tstg -65 150 °C Storage temperature range

Instructions for DS90LV031ATM:

  1. Power Supply Connection: Connect the VCC pin to a stable power supply within the specified range (2.7V to 5.5V). Ensure proper decoupling capacitors are placed close to the VCC pin to minimize noise and transients.

  2. Signal Integrity: To maintain signal integrity, use controlled impedance traces for differential pairs and ensure lengths are matched as closely as possible to reduce skew.

  3. Power Down Mode: To enter power-down mode, set the appropriate control line to the specified level. This reduces power consumption significantly but disables data transmission.

  4. Temperature Considerations: The device is designed to operate within an ambient temperature range of -40°C to 85°C. Ensure adequate heat dissipation if operating near the upper limit.

  5. Input Protection: Be cautious not to exceed the maximum differential input voltage (-0.3V to 0.3V) to prevent damage to the device.

  6. Propagation Delay and Skew: For timing-critical applications, account for the propagation delay and channel-to-channel skew in your design to ensure reliable data transmission.

  7. Storage Conditions: When storing the device, keep it within the storage temperature range (-65°C to 150°C) to avoid degradation of performance or reliability.

  8. Handling Precautions: Handle with care to avoid electrostatic discharge (ESD), which can damage sensitive components. Use proper ESD protection practices during handling and installation.

(For reference only)

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