Description
BUY SN65HVD1782DG4 https://www.utsource.net/itm/p/12609880.html
Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Unit |
Supply Voltage |
VCC |
Operating |
4.5 |
|
5.5 |
V |
Differential Output Voltage |
VOD |
No Load |
0.8 |
|
1.2 |
V |
Common-Mode Output Voltage |
VOCM |
No Load |
2.2 |
|
2.8 |
V |
Propagation Delay |
tPD |
RL = 60 惟, VCM = 2.5V |
|
35 |
|
ns |
Rise Time |
tr |
RL = 60 惟, VCM = 2.5V |
|
10 |
|
ns |
Fall Time |
tf |
RL = 60 惟, VCM = 2.5V |
|
10 |
|
ns |
Input High Voltage Level |
VIH |
IIN = -4 渭A |
2.0 |
|
5.5 |
V |
Input Low Voltage Level |
VIL |
IIN = 1 渭A |
0 |
|
0.8 |
V |
Output Current (Source) |
IOH |
VOUT = 2.4V |
|
4 |
|
mA |
Output Current (Sink) |
IOL |
VOUT = 2.6V |
|
-4 |
|
mA |
Instructions for SN65HVD1782DG4:
Power Supply:
- Ensure the supply voltage (VCC) is within the operating range of 4.5V to 5.5V.
Signal Levels:
- For proper operation, maintain input high voltage (VIH) above 2.0V and input low voltage (VIL) below 0.8V.
Output Characteristics:
- The differential output voltage (VOD) should ideally be between 0.8V and 1.2V under no load conditions.
- The common-mode output voltage (VOCM) should be maintained between 2.2V and 2.8V under no load conditions.
Timing Parameters:
- Monitor propagation delay (tPD), rise time (tr), and fall time (tf) to ensure they meet the specified typical values when using a load resistance (RL) of 60惟 and common-mode voltage (VCM) of 2.5V.
Current Handling:
- The device can source or sink up to 卤4mA at the specified output voltages.
Installation and Usage:
- Ensure all connections are secure and free from short circuits.
- Use appropriate decoupling capacitors near the power supply pins to stabilize the supply voltage and reduce noise.
- Follow PCB layout guidelines to minimize signal reflections and crosstalk.
Operating Environment:
- Operate within the temperature range specified in the datasheet to avoid damage or malfunction.
- Protect against electrostatic discharge (ESD) during handling and installation.
Refer to the full datasheet for more detailed specifications and application notes.
(For reference only)
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