SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH
Packing Method:
TR
Peak Reflow Temperature (Cel):
260
Power:
NO
Programmable Power:
NO
Seated Height-Max:
1.1 mm
Slew Rate-Nom:
150 V/us
Supply Current-Max:
15.8 mA
Supply Voltage Limit-Max:
20 V
Supply Voltage-Nom (Vsup):
15 V
Surface Mount:
YES
Technology:
BIPOLAR
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Unity Gain BW-Nom:
45000
Voltage Gain-Min:
501187.2336
Wideband:
NO
Width:
3 mm
OPA2828IDGNR Frequently Asked Questions (FAQs)
Texas Instruments recommends a layout that minimizes parasitic inductance and capacitance, keeps the input and output traces short and away from each other, and uses a solid ground plane to reduce noise and electromagnetic interference (EMI). A 4-layer PCB with a dedicated ground plane is recommended.
To ensure stability, it's essential to follow the recommended compensation network and component values, and to avoid over-compensation. Additionally, the input and output impedance should be matched, and the gain should be set to a value that doesn't exceed the recommended maximum gain.
The maximum power dissipation of OPA2828IDGNR is dependent on the ambient temperature and the thermal resistance of the package. The maximum power dissipation can be calculated using the formula: Pd = (Tj - Ta) / θja, where Pd is the power dissipation, Tj is the junction temperature, Ta is the ambient temperature, and θja is the thermal resistance. The recommended maximum power dissipation is 1.4W.
Yes, OPA2828IDGNR is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to follow the recommended operating conditions and to ensure proper thermal management to prevent overheating.
To protect OPA2828IDGNR from EMI, use a shielded enclosure, keep the input and output traces short and away from each other, and use a common-mode choke or ferrite bead on the input and output lines. Additionally, use a low-pass filter or a shielded cable to connect the device to the input and output signals.
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OPA2828IDGNR Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
