Overview
The OPA4344PA is an operational Amplifier made by Texas Instruments in a PDIP-14 package with 14 pins. -40℃~+85℃ 10pA 150uA 15mA 1mV 2.5V~5.5V 30nV/√Hz@10kHz 4 70dB 800V/ms 800nV/℃ Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output PDIP-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM324DR-TUDI, from EasyEDA) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5702653).
Symbol
Footprint
Parameters
13- Common Mode Rejection Ratio(CMRR)
- 70dB
- Features
- Built-in compensation
- Ib - Input Bias Current
- 10pA
- Input Offset Voltage Drift(Vos TC)
- 800nV/℃
- Input Voltage Noise Density
- 30nV/√Hz@10kHz
- Number of Channels
- 4
- Operating Temperature
- -40℃~+85℃
- Output Current
- 15mA
- Quiescent Current
- 150uA
- Rail to Rail
- Rail-to-Rail Input, Rail-to-Rail Output
- Single supply
- 2.5V~5.5V
- Slew Rate
- 800V/ms
- Vos - Input Offset Voltage
- 1mV
Order codes
1- OPA4344PALCSC C5702653
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | OUT1 | Output |
| 2 | IN1- | Unspecified |
| 3 | IN1+ | Unspecified |
| 4 | VCC | Unspecified |
| 5 | IN2+ | Unspecified |
| 6 | IN2- | Unspecified |
| 7 | OUT2 | Output |
| 8 | OUT3 | Output |
| 9 | IN3- | Unspecified |
| 10 | IN3+ | Unspecified |
| 11 | GND | Unspecified |
| 12 | IN4+ | Unspecified |
| 13 | IN4- | Unspecified |
| 14 | OUT4 | Output |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/OPA4344PA" title="OPA4344PA 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/OPA4344PA.jpg" alt="OPA4344PA" width="1200" height="900">[](https://pcbkit.io/parts/ti/OPA4344PA)Questions
Is there a KiCad symbol and footprint for the OPA4344PA?
Yes. The symbol is EasyEDA_Cloud:LM324DR-TUDI 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 OPA4344PA?
PDIP-14, with 14 pins. Its footprint is drawn on this page.
Where is the OPA4344PA datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the OPA4344PA?
JLCPCB lists it as part C5702653, with 0 in stock; the sellers' links on this page open their listings.
What can replace the OPA4344PA?
Parts like it in the library: the LM324N by HGSEMI, the LM324N(XBLW) by XBLW, the LM324N/NOPB by Texas Instruments and the LM324L-D14-T by UTC. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
LM324N
DIP-14-16V~-1.5V、1.5V~16V -40℃~+85℃ 1.5V~30V 250nA 35mA 4 50nA 600uA 7uV/℃ 80dB 9mV DIP-14 Operational Amplifier ROHSHGSEMIOperational AmplifierLM324N(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 AmplifierLM324N/NOPB
PDIP-14-16V~-1.5V、1.5V~16V 0℃~+70℃ 150nA 1MHz 20mA 2mV 3V~32V 4 50nA 700uA 7uV/℃ 85dB Built-in compensation PDIP-14 Operational Amplifier ROHSTexas InstrumentsOperational 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 AmplifierLM224N
DIP-14-16V~-1.5V、1.5V~16V -25℃~+85℃ 150nA 35mA 35nV/√Hz@1kHz 3V~32V 3mV 4 500V/ms 5nA 600uA 80dB DIP-14 Operational Amplifier ROHSHGSEMIOperational 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 AmplifierLM324AN
DIP-14-16V~-1.5V、1.5V~16V 0℃~+70℃ 1.5mA 20mA 20nA 4 50nA 5V~30V 5mV 65dB 7uV/℃ DIP-14 Operational Amplifier ROHSHGSEMIOperational Amplifier