Overview
The 74HC14DB is an inverter made by Nexperia in a SSOP-14-5.2mm package with 14 pins. -40℃~+125℃ 12ns@6V,50pF 2V~6V 40uA 5.2V 6 74HC Schmitt trigger SSOP-14-5.2mm Inverters ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC14, from KiCad's library) and its footprint (Package_SO:SSOP-14_5.3x6.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C546587).
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
74ABT04DB
SSOP-14-208mil-40℃~+85℃ 15mA 2.5V 20mA 2V 4.5V~5.5V 50uA 6 74ABT 800mV SSOP-14-208mil Inverters ROHSNexperiaInverters74LV04DB
SSOP-14-208mil-40℃~+125℃ 1.8V、2.2V、2.5V、2.8V、3.5V、4.3V 1V~5.5V 200mV、500mV、650mV 300mV、600mV、800mV 40uA 6 6ns@3.3V,15pF 74LV 900mV、1.4V、2V Push-pull StandardCMOS SSOP-14-208mil Inverters ROHSNexperiaInverters74LVC04ADB
SSOP-14-5.2mm-40℃~+125℃ 1.65V~3.6V 2ns@3.3V,50pF 40uA 6 74LVC SSOP-14-5.2mm Inverters ROHSNexperiaInverters74LVCU04ADB
SSOP-14-208mil-40℃~+125℃ 1.05V、1.65V、2V、2.05V、2.25V 1.12V、1.5V、2V、2.4V、2.8V 1.2V~3.6V 100mV、400mV、500mV、600mV、700mV 2ns@3.3V,50pF 40uA 6 74LVCU SSOP-14-208mil Inverters ROHSNexperiaInverters74LVT04DB
SSOP-14-208mil-40℃~+85℃ 2.7V~3.6V 20mA 2V 32mA 6 74LVT 800mV 电源关断保护 SSOP-14-208mil Inverters ROHSNexperiaInverters74LVT04DB-Q100J
SSOP-14-5.2mm-40℃~+85℃ 2.6ns@3.3V,50pF 2.7V~3.6V 20mA 2V 32mA 6 800mV SSOP-14-5.2mm Inverters ROHSNexperiaInverters74LVT14DB
SSOP-14-208mil-40℃~+85℃ 2.7V~3.6V 20mA 20uA 32mA 6 Schmitt trigger SSOP-14-208mil Inverters ROHSNexperiaInverters74HC04DB-Q100J
SSOP-14-208mil-40℃~+125℃ 1.5V、3.15V、4.2V 1.9V、4.4V、5.9V 2V~6V 40uA 500mV、1.35V、1.8V 6 74HC 7ns@6V,50pF SSOP-14-208mil Inverters ROHSNexperiaInverters
Questions
Is there a KiCad symbol and footprint for the 74HC14DB?
Yes. The symbol is 74xx:74HC14 and the footprint Package_SO:SSOP-14_5.3x6.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74HC14DB?
SSOP-14-5.2mm, with 14 pins. Its footprint is drawn on this page.
Where is the 74HC14DB datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the 74HC14DB?
JLCPCB lists it as part C546587, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74HC14DB?
Parts like it in the library: the 74ABT04DB by Nexperia, the 74LV04DB by Nexperia, the 74LVC04ADB by Nexperia and the 74LVCU04ADB by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.