Overview
The SN74LS14NE4 is an inverter made by Texas Instruments in a PDIP-14 package with 14 pins. 0℃~+70℃ 1.9V 22ns@5V,15pF 4.75V~5.25V 400uA 500mV 6 74LS 8mA Schmitt trigger PDIP-14 Inverters ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS14, 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 C7011856).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Output |
| 3 | — | Input |
| 4 | — | Output |
| 5 | — | Input |
| 6 | — | Output |
| 7 | GND | Power in |
| 8 | — | Output |
| 9 | — | Input |
| 10 | — | Output |
| 11 | — | Input |
| 12 | — | Output |
| 13 | — | Input |
| 14 | VCC | Power in |
Parts like it
8
TC4584BP(N,F)
DIP-14-40℃~+85℃ 3V~18V 4.95V 50mV 6 60ns@15V,50pF Noise suppression function Schmitt trigger DIP-14 Inverters ROHSToshibaInvertersXD14069
DIP-14-40℃~+85℃ 1V、2V、2.5V 3V~18V 4.95V、9.95V、14.95V 4V、8V、12.5V 500pA 50mV 6 65ns@5V,50pF、75ns@15V,50pF、125ns@10V,50pF 8.8mA 8.8mA DIP-14 Inverters ROHSXINLUDAInvertersXD4069
DIP-14-25℃~+85℃ 15ns@15V,50pF 1V、2V、2.5V 2.5uA 3V~15V 4.2mA 4.2mA 4.95V、9.95V、14.95V 4V、8V、12.5V 50mV、50mV、50mV 6 DIP-14 Inverters ROHSXINLUDAInvertersCD4007UBN
DIP-14-40℃~+85℃ 1V、2.5V 3.5mA 3.5mA 3V~18V 4.95V、9.95V、14.95V 4000B Series 4V、12.5V 500nA 50mV 50ns@15V,50pF DIP-14 Inverters ROHSHGSEMIInvertersCD4007UBE(LX)
DIP-14-40℃~+125℃ 1.4mA 1.5V、3V、4V 1.65mA 15ns@15V,50pF 3.2V、7V、11V 30uA 3V~15V 4.95V、9.95V、14.95V 50mV DIP-14 Inverters ROHSlingxingicInvertersCD4007BE
DIP-14-40℃~+85℃ 1mA 3 35ns@5V,15pF 3V~15V 4.95V 4000B 4mA 500uA 50mV StandardCMOS 互补式 DIP-14 Inverters ROHSHGSEMIInvertersSN74HC14N
DIP-14-40℃~+85℃ 1 1.5V~4.2V 21ns@6V,50pF 2V~6V 2uA 300mV~1.2V 5.2mA 5.2mA 6 74HC Schmitt trigger 噪声抑制功能 DIP-14 Inverters ROHSTexas InstrumentsInvertersSN74HC14N(XBLW)
DIP-14-40℃~+125℃ 100mV 12ns 2V~6V 2uA 4.5V 4mA 6 74HC Noise suppression function Schmitt trigger DIP-14 Inverters ROHSXBLWInverters
Questions
Is there a KiCad symbol and footprint for the SN74LS14NE4?
Yes. The symbol is 74xx:74LS14 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 SN74LS14NE4?
PDIP-14, with 14 pins. Its footprint is drawn on this page.
Where can I order the SN74LS14NE4?
JLCPCB lists it as part C7011856, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74LS14NE4?
Parts like it in the library: the TC4584BP(N,F) by Toshiba, the XD14069 by XINLUDA, the XD4069 by XINLUDA and the CD4007UBN by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.