
Overview
The TLC274CD is an operational Amplifier made by Texas Instruments in a SOIC-14 package with 14 pins. -40℃~+85℃ 1.7MHz 100nV/℃ 10mV 16V 25nV/√Hz@1kHz 3.6V/us 30mA 3V~16V 4 6.4mA 60pA 60pA 85dB Rail-to-Rail Output SOIC-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:TLC274, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 105 are in stock at JLCPCB (part C139295).
Symbol
Footprint
Parameters
15- Common Mode Rejection Ratio(CMRR)
- 85dB
- Features
- ESD Protection
- Gain Bandwidth Product
- 1.7MHz
- Ib - Input Bias Current
- 60pA
- Input Offset Current(Ios)
- 60pA
- Input Offset Voltage Drift(Vos TC)
- 100nV/℃
- Input Voltage Noise Density
- 25nV/√Hz@1kHz
- Number of Channels
- 4
- Operating Temperature
- -40℃~+85℃
- Output Current
- 30mA
- Quiescent Current
- 6.4mA
- Rail to Rail
- Rail-to-rail output
- Single supply
- 3V~16V
- Slew Rate
- 3.6V/us
- Vos - Input Offset Voltage
- 10mV
Order codes
2- TLC274CDRLCSC C139295
- TLC274CDLCSC C2861625
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Output |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V+ | Power in |
| 5 | + | Input |
| 6 | - | Input |
| 7 | — | Output |
| 8 | — | Output |
| 9 | - | Input |
| 10 | + | Input |
| 11 | V- | Power in |
| 12 | + | Input |
| 13 | - | Input |
| 14 | — | Output |
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Is there a KiCad symbol and footprint for the TLC274CD?
Yes. The symbol is Amplifier_Operational:TLC274 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TLC274CD?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the TLC274CD datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TLC274CD?
JLCPCB lists it as part C139295, with 105 in stock; the sellers' links on this page open their listings.
What can replace the TLC274CD?
Parts like it in the library: the LM324D by onsemi, the LM2902DT by STMicroelectronics, the LM324DT by STMicroelectronics and the LMV324ID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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