Details

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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)