Mainland China, Malaysia, Mexico, Philippines, Taiwan
ECCN Code:
EAR99
HTS Code:
8542.33.00.01
Manufacturer:
Texas Instruments
YTEOL:
0
Amplifier Type:
OPERATIONAL AMPLIFIER
Architecture:
VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB):
0.0008 µA
Bias Current-Max (IIB) @25C:
0.00006 µA
Common-mode Reject Ratio-Min:
75 dB
Common-mode Reject Ratio-Nom:
80 dB
Frequency Compensation:
YES
Input Offset Current-Max (IIO):
0.00006 µA
Input Offset Voltage-Max:
3000 µV
JESD-30 Code:
R-PDIP-T8
JESD-609 Code:
e4
Length:
9.59 mm
Low-Bias:
YES
Low-Offset:
NO
Micropower:
NO
Moisture Sensitivity Level:
1
Neg Supply Voltage Limit-Max:
-8 V
Neg Supply Voltage-Nom (Vsup):
-5 V
Number of Functions:
2
Number of Terminals:
8
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
DIP
Package Equivalence Code:
DIP8,.3
Package Shape:
RECTANGULAR
Package Style:
IN-LINE
Packing Method:
TUBE
Power:
NO
Programmable Power:
NO
Qualification Status:
Not Qualified
Seated Height-Max:
5.08 mm
Slew Rate-Min:
1.7 V/us
Slew Rate-Nom:
3.6 V/us
Supply Current-Max:
3 mA
Supply Voltage Limit-Max:
8 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
NO
Technology:
CMOS
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
THROUGH-HOLE
Terminal Pitch:
2.54 mm
Terminal Position:
DUAL
Unity Gain BW-Nom:
2250
Voltage Gain-Min:
25000
Wideband:
NO
Width:
7.62 mm
TLC2272IPE4 Frequently Asked Questions (FAQs)
Texas Instruments recommends following a star-grounding scheme, keeping analog and digital grounds separate, and using a solid ground plane to minimize noise. Additionally, keep the input and output traces short and away from each other to reduce crosstalk.
It is recommended to power up the VCC pin first, followed by the input signals, and then the output loads. During power-down, reverse the sequence. Ensure that the input signals are stable and within the recommended voltage range before applying power to the VCC pin.
The TLC2272IPE4 can drive up to 1000 pF of capacitive load. However, as the capacitive load increases, the output slew rate will decrease, which may affect the overall system performance. It is recommended to use a buffer or a line driver if the capacitive load is expected to be high.
If the input signals exceed the recommended voltage range, the TLC2272IPE4 may not function correctly, and the output may be undefined. Exceeding the absolute maximum ratings can cause permanent damage to the device, including latch-up, overheating, or even destruction.
The recommended operating temperature range for the TLC2272IPE4 is -40°C to 125°C. As the temperature increases, the device's performance may degrade, including increased power consumption, reduced output swing, and decreased slew rate. It is essential to ensure proper thermal management and heat dissipation to maintain optimal performance.
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TLC2272IPE4 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.
