

Overview
The TLC272CD is an operational Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. 0.7pA 0℃~+70℃ 1.8uV/℃ 10mV 2 2.2MHz 25nV/√Hz@1kHz 3.6mA 300pA 30mA 3V~16V 5.3V/us 80dB ESD protection Rail-to-rail input SOIC-8 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:TLC272, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 20,661 are in stock at JLCPCB (part C9374). 25 open-source boards in 22 repositories on GitHub use it.
Symbol
Footprint
Parameters
15- Common Mode Rejection Ratio(CMRR)
- 80dB
- Features
- ESD Protection
- Gain Bandwidth Product
- 2.2MHz
- Ib - Input Bias Current
- 0.7pA
- Input Offset Current(Ios)
- 300pA
- Input Offset Voltage Drift(Vos TC)
- 1.8uV/℃
- Input Voltage Noise Density
- 25nV/√Hz@1kHz
- Number of Channels
- 2
- Operating Temperature
- 0℃~+70℃
- Output Current
- 30mA
- Quiescent Current
- 3.6mA
- Rail to Rail
- Rail-to-rail input
- Single supply
- 3V~16V
- Slew Rate
- 5.3V/us
- Vos - Input Offset Voltage
- 10mV
Order codes
3- TLC272CDLCSC C1346227
- TLC272CDRG4LCSC C2059800
- TLC272CDRLCSC C9374
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | — | Output |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V- | Power in |
| 5 | + | Input |
| 6 | - | Input |
| 7 | — | Output |
| 8 | V+ | Power in |
Open-source boards using it
All 25- 2 layers85 × 61 mm

- 2 layers200 × 87.8 mm

- 2 layers52.3 × 51.8 mm

- 2 layers92.5 × 99.7 mm

Opamp vu meter
CASE-Association/christmas-cards
All CASE christmas cards over the years
48 parts3GPL-3.0 - 2 layers50 × 40.9 mm

GR ATTiny LFO
GadgetReboot/ATTiny_LFO
Dual low frequency oscillators using ATTiny and MCP4725 DACs
36 parts3 - 2 layers56.5 × 74 mm

Ascom flat panel
letelescope/ascom-flat-panel
Open source ASCOM and INDI driven automated flat panel for astrophotography
17 parts2MIT - 2 layers43.5 × 46.9 mm

Schaltplan Ultraschallsensor
Tinkerforge/distance-us-v2-bricklet-techniker
This repository contains the firmware source code and the hardware design files. The documentation generator configs can be found at https://github.com/Tinkerforge/generators
54 parts2 - 2 layers85 × 56.5 mm

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Is there a KiCad symbol and footprint for the TLC272CD?
Yes. The symbol is Amplifier_Operational:TLC272 and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TLC272CD?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the TLC272CD datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TLC272CD?
JLCPCB lists it as part C9374, with 20,661 in stock; the sellers' links on this page open their listings.
What can replace the TLC272CD?
Parts like it in the library: the LM358D by onsemi, the LM2904D by onsemi, the NE5532D by Texas Instruments and the LM358D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TLC272CD?
25 boards in 22 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
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