
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Comparators | |
| Manufacturer | Texas Instruments | |
| Package | CDIP-8 | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 2mV | |
| Quiescent Current | 5.1mA | |
| Ib - Input Bias Current | 100nA | |
| Propagation Delay Time | 200ns | |
| Output Mode | TTL、CMOS |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LM311J-8 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Comparators | |
| Manufacturer | Texas Instruments | |
| Package | CDIP-8 | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 2mV | |
| Quiescent Current | 5.1mA | |
| Ib - Input Bias Current | 100nA | |
| Propagation Delay Time | 200ns | |
| Output Mode | TTL、CMOS |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LM311J-8. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

LM311J-8 datasheets or manufacturer documentation.
Datasheet: LM311J-8 Datasheet (PDF)
The LM311J-8 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.