Overview
The LM2902N is an operational Amplifier made by Texas Instruments in a PDIP-14 package with 14 pins. -13V~-1.5V、1.5V~13V -40℃~+85℃ 1MHz 250nA 3V~26V 4 40mA 5nA 70dB 7mV 7uV/℃ Built-in compensation PDIP-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:LM2902, from KiCad's library) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C352835).
Symbol
Footprint
Parameters
18- Common Mode Rejection Ratio(CMRR)
- 70dB
- Current - Input Bias(Ib)
- 45nA
- Dual Supply
- 1.5V~13V, -13V~-1.5V
- Features
- Built-in compensation
- Gain Bandwidth Product
- 1MHz
- Gain Bandwidth Product(GBP)
- 1MHz
- Ib - Input Bias Current
- 250nA
- Input Offset Current(Ios)
- 5nA
- Input Offset Voltage Drift(Vos TC)
- 7uV/℃
- Maximum Power Supply Range (Vdd-Vss)
- 26V
- Number of Channels
- 4
- Number of Circuits
- Quad
- Operating Temperature
- -40℃~+85℃
- Output Current
- 40mA
- Quiescent Current
- 1mA
- Single supply
- 3V~26V
- Supply Current
- 1mA
- Vos - Input Offset Voltage
- 7mV
Order codes
2- LM2902N/NOPBLCSC C352835
- LM2902NLCSC C58917
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 |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/LM2902N" title="LM2902N 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/LM2902N.jpg" alt="LM2902N" width="1200" height="900">[](https://pcbkit.io/parts/ti/LM2902N)Questions
Is there a KiCad symbol and footprint for the LM2902N?
Yes. The symbol is Amplifier_Operational:LM2902 and the footprint Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM2902N?
PDIP-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM2902N datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM2902N?
JLCPCB lists it as part C352835, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM2902N?
Parts like it in the library: the LM324N(XBLW) by XBLW, the LM324L-D14-T by UTC, the TL074L-D14-T by UTC and the LM2902N by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
LM324N(XBLW)
DIP-14-12V~-1.5V、1.5V~12V 0℃~+70℃ 3V~24V 4 40mA 45nA 5nA 600uA 7mV 80dB Built-in compensation DIP-14 Operational Amplifier ROHSXBLWOperational AmplifierLM324L-D14-T
DIP-14-20℃~+85℃ 250nA 3V~40V 4 40mA 50nA 5mV 700uA 75dB Built-in compensation DIP-14 Operational Amplifier ROHSUTCOperational AmplifierTL074L-D14-T
DIP-14-18V~18V -20℃~+85℃ 1.4mA 100pA 10uV/℃ 13V/us 15nV/√Hz@1kHz 200pA 2MHz 4 60mA 6mV 86dB Built-in compensation DIP-14 Operational Amplifier ROHSUTCOperational AmplifierLM2902N
DIP-14-15V~-1.5V、1.5V~15V -40℃~+85℃ 1.3MHz 20nA 2mV 2nA 3V~30V 4 400V/ms 40mA 40nV/√Hz@1kHz 700uA 7uV/℃ 80dB DIP-14 Operational Amplifier ROHSHGSEMIOperational AmplifierLM324N
DIP-14-10V~-1.5V、1.5V~10V 0℃~+70℃ 250nA 2mV 3V~20V 4 40mA 5nA 700uA 80dB DIP-14 Operational Amplifier ROHSHXY MOSFETOperational AmplifierHX064-P
DIP-14-16V~-1.5V、1.5V~16V 0℃~+70℃ 150nA 3V~32V 3mA 4 500nA 60mA 65dB 7mV 7uV/℃ Built-in compensation DIP-14 Operational Amplifier ROHSZHHXDZOperational AmplifierHX064A-P
DIP-14-15V~-2.5V、2.5V~15V -40℃~+85℃ 150nA 3mA 4 500nA 5V~30V 60mA 65dB 7mV 7uV/℃ Built-in compensation DIP-14 Operational Amplifier ROHSZHHXDZOperational AmplifierHX084A-P
DIP-14-16V~-1.5V、1.5V~16V -40℃~+85℃ 150nA 3V~32V 3mA 4 500nA 50mA 65dB 7mV 7uV/℃ Built-in compensation DIP-14 Operational Amplifier ROHSZHHXDZOperational Amplifier