Mainland China, Malaysia, Mexico, Taiwan, Thailand
ECCN Code:
EAR99
HTS Code:
8542.33.00.01
Manufacturer:
Texas Instruments
YTEOL:
15
Amplifier Type:
OPERATIONAL AMPLIFIER
Architecture:
VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB):
0.002 µA
Bias Current-Max (IIB) @25C:
0.00006 µA
Common-mode Reject Ratio-Min:
65 dB
Common-mode Reject Ratio-Nom:
90 dB
Frequency Compensation:
YES
Input Offset Current-Max (IIO):
0.0008 µA
Input Offset Voltage-Max:
6000 µV
JESD-30 Code:
R-PDSO-G14
JESD-609 Code:
e4
Length:
8.65 mm
Low-Bias:
YES
Low-Offset:
NO
Micropower:
YES
Moisture Sensitivity Level:
1
Neg Supply Voltage Limit-Max:
-19 V
Neg Supply Voltage-Nom (Vsup):
-5 V
Number of Functions:
4
Number of Terminals:
14
Operating Temperature-Max:
70 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP14,.25
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Packing Method:
TR
Peak Reflow Temperature (Cel):
260
Power:
NO
Programmable Power:
NO
Qualification Status:
Not Qualified
Seated Height-Max:
1.75 mm
Slew Rate-Min:
2.5 V/us
Slew Rate-Nom:
3.4 V/us
Subcategory:
Operational Amplifier
Supply Current-Max:
1.38 mA
Supply Voltage Limit-Max:
19 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Technology:
BIFET
Temperature Grade:
COMMERCIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Unity Gain BW-Nom:
2000
Voltage Gain-Min:
10000
Wideband:
NO
Width:
3.9 mm
TLE2064CDR Frequently Asked Questions (FAQs)
The maximum power dissipation of the TLE2064CDR is dependent on the package type and ambient temperature. For the D (SOIC) package, the maximum power dissipation is 1.4W at 25°C. However, it's recommended to derate the power dissipation to 1.1W at 25°C to ensure reliable operation.
To ensure stability in a unity-gain configuration, it's recommended to add a 10nF to 22nF capacitor between the output and the inverting input pins. This capacitor helps to compensate for the internal pole of the op-amp and prevents oscillations.
To minimize noise and EMI, it's recommended to follow good PCB layout practices such as keeping the input and output traces separate, using a solid ground plane, and placing decoupling capacitors close to the op-amp. Additionally, it's recommended to use a low-impedance power supply and to avoid running high-frequency signals near the op-amp.
The TLE2064CDR is rated for operation up to 125°C, but it's recommended to derate the power dissipation and ensure proper heat sinking to prevent thermal shutdown. Additionally, the op-amp's performance may degrade at high temperatures, so it's recommended to consult the datasheet and perform thorough testing before using the device in a high-temperature environment.
The choice of resistors for the feedback network depends on the desired gain, bandwidth, and noise performance. A good starting point is to choose resistors with a ratio of 1:1 to 10:1 for the feedback network, and then adjust the values based on the specific application requirements. It's also recommended to use low-noise, high-precision resistors to minimize noise and ensure accurate gain.
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TLE2064CDR 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.
