Description
BUY AD8192ACPZ https://www.utsource.net/itm/p/12609119.html
Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Unit |
Supply Voltage |
VDD |
Operating Range |
2.7 |
- |
5.5 |
V |
Differential Input Range |
VDIFF |
|
-0.3 |
- |
2.6 |
V |
Bandwidth |
BW |
Small-Signal |
- |
140 |
- |
MHz |
Slew Rate |
SR |
|
- |
320 |
- |
V/μs |
Output Voltage Swing |
VOUT |
Load = 150Ω |
0.2 |
- |
2.2 |
V |
Power Consumption |
IDD |
All channels on |
- |
20 |
- |
mA |
CMRR |
CMRR |
f = 60Hz |
80 |
- |
- |
dB |
PSRR |
PSRR |
f = 60Hz |
80 |
- |
- |
dB |
Input Bias Current |
IB |
|
- |
10 |
- |
nA |
Input Offset Voltage |
VOS |
Initial |
- |
2 |
- |
mV |
Instructions for AD8192ACPZ:
Power Supply Connections:
- Connect the power supply to VDD and GND pins. Ensure the voltage is within the operating range of 2.7V to 5.5V.
Input Signal Connection:
- Connect differential input signals to the IN+ and IN- pins. Keep the input signal within the differential input range of -0.3V to 2.6V relative to ground.
Output Configuration:
- The output pin (VOUT) should be connected to a load impedance of approximately 150Ω for optimal performance. Ensure the output voltage swing remains between 0.2V and 2.2V.
Decoupling Capacitors:
- Place decoupling capacitors close to the power supply pins to reduce noise and improve stability. A typical value is 0.1μF ceramic capacitor.
Grounding:
- Ensure proper grounding to minimize noise and interference. Use a solid ground plane if possible.
Signal Integrity:
- Keep signal traces as short as possible, especially for high-frequency applications, to maintain signal integrity.
Power-Up Sequence:
- There are no specific power-up sequences required; however, ensure that all power supplies are stable before applying any input signals.
Operating Temperature:
- The device is specified to operate over the temperature range of -40°C to +85°C. Ensure the ambient temperature stays within this range for reliable operation.
Storage and Handling:
- Store the device in a dry environment and handle with care to avoid damage from electrostatic discharge (ESD).
Testing and Verification:
- After assembly, test the device under known conditions to verify its performance parameters meet the specifications provided.
(For reference only)
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