2 layers99.1 × 99.1 mm
Overview
The LM3900D is an operational Amplifier made by Texas Instruments in a SOIC-14 package with 14 pins. -16V~-2.2V、2.2V~16V 0℃~+70℃ 10mA 10mA 2.5MHz 200nA 20V/us 4 4.5V~32V 6.2mA 70dB Built-in compensation SOIC-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM3900DR, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,200 are in stock at JLCPCB (part C2057902). 12 open-source boards in 7 repositories on GitHub use it.
Symbol
Footprint
Parameters
12- Common Mode Rejection Ratio(CMRR)
- 70dB
- Dual Supply
- 2.2V~16V
- Features
- Built-in compensation
- Gain Bandwidth Product
- 2.5MHz
- Ib - Input Bias Current
- 200nA
- Input Offset Current(Ios)
- 10mA
- Number of Channels
- 4
- Operating Temperature
- 0℃~+70℃
- Output Current
- 10mA
- Quiescent Current
- 6.2mA
- Single supply
- 4.5V~32V
- Slew Rate
- 20V/us
Order codes
2- LM3900DLCSC C1347200
- LM3900DRLCSC C2057902
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | 1IN+ | Unspecified |
| 2 | 2IN+ | Unspecified |
| 3 | 2IN– | Unspecified |
| 4 | 2OUT | Unspecified |
| 5 | 1OUT | Unspecified |
| 6 | 1IN– | Unspecified |
| 7 | GND | Unspecified |
| 8 | 3IN– | Unspecified |
| 9 | 3OUT | Unspecified |
| 10 | 4OUT | Unspecified |
| 11 | 4IN– | Unspecified |
| 12 | 4IN+ | Unspecified |
| 13 | 3IN+ | Unspecified |
| 14 | VCC | Unspecified |
Open-source boards using it
All 12- 2 layers69.3 × 32.3 mm
- 2 layers40 × 110 mm
Herford
niektb/sluisbrinkie-eurorack-published
Published Modules of the Sluisbrinkie project
110 parts34 - 2 layers60.6 × 111.8 mm
- 2 layers60.6 × 111.8 mm
- 2 layers60.6 × 111.8 mm
- 2 layers101.3 × 128.4 mm
- 2 layers58.4 × 50.8 mm
Arp 4072 LPF
JordanAceto/VCF_plug_in_boards
Various small synthesizer Voltage Controlled Filter pcbs
80 parts11CC-BY-4.0
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<iframe src="https://pcbkit.io/embed/parts/ti/LM3900D" title="LM3900D in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/LM3900D.jpg" alt="LM3900D" width="1200" height="900">[](https://pcbkit.io/parts/ti/LM3900D)Questions
Is there a KiCad symbol and footprint for the LM3900D?
Yes. The symbol is EasyEDA_Cloud:LM3900DR 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 LM3900D?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM3900D datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM3900D?
JLCPCB lists it as part C2057902, with 2,200 in stock; the sellers' links on this page open their listings.
What can replace the LM3900D?
Parts like it in the library: the LM324D by Texas Instruments, the LM2902D by onsemi, the LM324D by onsemi and the LM2902DT by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LM3900D?
12 boards in 7 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
LM324D
SOIC-14-1.5V~16V 0℃~+70℃ 1.2MHz 20mA 20nA 2nA 35nV/√Hz@1kHz 3V~32V 3mV 4 500V/ms 700uA 7uV/℃ 80dB EMI filtering/RF suppression SOIC-14 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierLM2902D
SOIC-14-16V~16V -40℃~+105℃ 20mA 300nA 3V~32V 3mA 4 5mV 5nA 7uV/℃ 85dB Built-in compensation、ESD protection SOIC-14 Operational Amplifier ROHSonsemiOperational AmplifierLM324D
SOIC-14-16V~16V 0℃~+70℃ 150nA 2mV 3V~32V 3mA 4 40mA 5nA 5uV/℃ 85dB Built-in compensation、ESD protection SOIC-14 Operational Amplifier ROHSonsemiOperational AmplifierLM2902DT
SOIC-14-15V~-1.5V、1.5V~15V -40℃~+125℃ 1.3MHz 1.5mA 10pA/℃ 20nA 2mV 2nA 30V 3V~30V 4 400V/ms 40nV/√Hz@1kHz 70dB 70mA 7uV/℃ SOIC-14 Operational Amplifier ROHSSTMicroelectronicsOperational AmplifierLM2902DR
SOP-14-13V~-1.5V、1.5V~13V -40℃~+105℃ 1.2MHz 20mA 20nA 2nA 35nV/√Hz@1kHz 3V~26V 3mV 4 500V/ms 700uA 80dB Built-in compensation SOP-14 Operational Amplifier ROHSUMWOperational AmplifierLM324DT
SOIC-14-15V~-1.5V、1.5V~15V 0℃~+70℃ 1.2mA 1.3MHz 20nA 300nA 30uV/℃ 3V~30V 4 400V/ms 40nV/√Hz@1kHz 5mV 70mA 80dB Built-in compensation SOIC-14 Operational Amplifier ROHSSTMicroelectronicsOperational AmplifierLMV324ID
SOIC-14-40℃~+125℃ 11nA 1MHz 1V/us 2.7V~5.5V 4 410uA 46nV/√Hz@1kHz 5nA 5uV/℃ 60mA 63dB 7mV Enable/shutdown function Rail-to-rail output SOIC-14 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierLM324ADR
SOP-14-40℃~+85℃ 1.1mA 20nA 2nA 30mA 3mV 4 5V~30V 7uV/℃ 80dB SOP-14 Operational Amplifier ROHSUMWOperational Amplifier