- Manufacturer
- MFR.Part #
- SN74LS21NE4
- JLCPCB Part #
- C20345764
- Package
- PDIP-14
- Description
- 0℃~+70℃ 2 2.7V~3.4V 20ns@5V,15pF 2V 350mV~500mV 4 4.75V~5.25V 400uA 74LS 800mV 8mA AND Gate PDIP-14 Logic Gates ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Logic Gates | |
| Manufacturer | Texas Instruments | |
| Package | PDIP-14 | |
| Output Logic Level - Low | 350mV~500mV | |
| Operating Temperature | 0℃~+70℃ | |
| Propagation Delay | 20ns@5V,15pF | |
| Output Logic Level - High | 2.7V~3.4V | |
| Logic Type | AND Gate | |
| Current - Output High(IOH) | 400uA | |
| Input Logic Level - Low | 800mV | |
| Series | 74LS | |
| Number of Channels | 2 | |
| Input Logic Level - High | 2V | |
| Voltage - Supply | 4.75V~5.25V | |
| Input Number | 4 | |
| Current - Output Low(IOL) | 8mA |
* Images are for reference only
SN74LS21NE4
Extended- Manufacturer
- MFR.Part #
- SN74LS21NE4
- JLCPCB Part #
- C20345764
- Package
- PDIP-14
- Description
- 0℃~+70℃ 2 2.7V~3.4V 20ns@5V,15pF 2V 350mV~500mV 4 4.75V~5.25V 400uA 74LS 800mV 8mA AND Gate PDIP-14 Logic Gates ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
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
- Manufacturer
- MFR.Part #
- SN74LS21NE4
- JLCPCB Part #
- C20345764
- Package
- PDIP-14
- Description
- 0℃~+70℃ 2 2.7V~3.4V 20ns@5V,15pF 2V 350mV~500mV 4 4.75V~5.25V 400uA 74LS 800mV 8mA AND Gate PDIP-14 Logic Gates ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SN74LS21NE4 Specifications
SN74LS21NE4 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Logic Gates | |
| Manufacturer | Texas Instruments | |
| Package | PDIP-14 | |
| Output Logic Level - Low | 350mV~500mV | |
| Operating Temperature | 0℃~+70℃ | |
| Propagation Delay | 20ns@5V,15pF | |
| Output Logic Level - High | 2.7V~3.4V | |
| Logic Type | AND Gate | |
| Current - Output High(IOH) | 400uA | |
| Input Logic Level - Low | 800mV | |
| Series | 74LS | |
| Number of Channels | 2 | |
| Input Logic Level - High | 2V | |
| Voltage - Supply | 4.75V~5.25V | |
| Input Number | 4 | |
| Current - Output Low(IOL) | 8mA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SN74LS21NE4. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
SN74LS21NE4 Documents
SN74LS21NE4 datasheets or manufacturer documentation.
Datasheet: SN74LS21NE4 Datasheet (PDF)
SN74LS21NE4 Schematic Symbol & PCB Footprint
The SN74LS21NE4 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.