Mainland China, Malaysia, Mexico, Taiwan, Thailand
ECCN Code:
EAR99
HTS Code:
8542.33.00.01
Date Of Intro:
1989-03-01
Manufacturer:
Texas Instruments
YTEOL:
15
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:
70 dB
Common-mode Reject Ratio-Nom:
75 dB
Frequency Compensation:
YES
Input Offset Current-Max (IIO):
0.00006 µA
Input Offset Voltage-Max:
950 µV
JESD-30 Code:
R-PDSO-G8
JESD-609 Code:
e4
Length:
4.9 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:
-55 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP8,.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:
1.7 V/us
Slew Rate-Nom:
3.6 V/us
Subcategory:
Operational Amplifier
Supply Current-Max:
3 mA
Supply Voltage Limit-Max:
8 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
MILITARY
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:
2180
Voltage Gain-Min:
10000
Wideband:
NO
Width:
3.9 mm
TLC2272AMDRG4 Frequently Asked Questions (FAQs)
A good PCB layout for the TLC2272AMDRG4 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a star-ground configuration and avoid routing high-frequency signals near the device.
To ensure the TLC2272AMDRG4 operates within its recommended operating conditions, verify that the supply voltage (VCC) is within the specified range (4.5V to 16V), the operating temperature is within the specified range (-40°C to 125°C), and the input signals are within the specified voltage range (0V to VCC).
To achieve the best performance, it's recommended to drive the TLC2272AMDRG4's inputs with a low-impedance source, such as a voltage source or a low-impedance op-amp output. Avoid using high-impedance sources, as they can cause signal distortion and degradation.
To prevent damage, ensure that the TLC2272AMDRG4's output current does not exceed the specified maximum current (±50mA). Use current-limiting resistors or other current-limiting devices to prevent excessive current draw. Additionally, ensure that the output is not short-circuited to ground or any other voltage source.
To ensure reliable operation, ensure that the TLC2272AMDRG4 is operated within its specified thermal range (junction temperature TJ ≤ 150°C). Use a heat sink or thermal pad to dissipate heat, and avoid operating the device in high-temperature environments or with high-power dissipation.
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TLC2272AMDRG4 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.
