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EM74HC02PW on a board, in 3D

EM74HC02PW

EnergyMath

-40℃~+125℃ 1.5V、3.15V、4.2V 1.9V、4.4V、5.9V 2 20ns@6V,15pF 2V~6V 4 400mV 40uA 500mV、1.35V、1.8V 74HC NOR Gate Overvoltage-tolerant input StandardCMOS TSSOP-14L Logic Gates ROHS

Extended
DatasheetJLCPCBLCSCenergymath/EM74HC02PW
Category
Logic Gates
Package
TSSOP-14L
Pins
5

Overview

The EM74HC02PW is a logic Gate made by EnergyMath in a TSSOP-14L package with 14 pins. -40℃~+125℃ 1.5V、3.15V、4.2V 1.9V、4.4V、5.9V 2 20ns@6V,15pF 2V~6V 4 400mV 40uA 500mV、1.35V、1.8V 74HC NOR Gate Overvoltage-tolerant input StandardCMOS TSSOP-14L Logic Gates ROHS.

PCBKit's library has its KiCad symbol (74xx:74HC02, from KiCad's library) and its footprint (Package_SO:TSSOP-14_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 200 are in stock at JLCPCB (part C49188257).

Symbol

123
74xx:74HC02From KiCad's library

Footprint

1234567891011121314
Package_SO:TSSOP-14_4.4x5mm_P0.65mmFrom KiCad's library

Parameters

14
Features
Overvoltage-tolerant input
Input Logic Level - High
3.15V
Input Logic Level - Low
1.8V
Input type
StandardCMOS
Inputs per Gates
2
Logic Type
NOR Gate
Number of Gates
4
Operating Temperature
-40℃~+125℃
Output Logic Level - High
1.9V
Output Logic Level - Low
400mV
Propagation Delay
20ns@6V,15pF
Quiescent Current
40uA
Series
74HC
Voltage - Supply
2V~6V

Order codes

1

Pinout

14
The pins of the EM74HC02PW
PinNameType
1—Output
2—Input
3—Input
4—Output
5—Input
6—Input
7GNDPower in
8—Input
9—Input
10—Output
11—Input
12—Input
13—Output
14VCCPower in

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Questions

Is there a KiCad symbol and footprint for the EM74HC02PW?

Yes. The symbol is 74xx:74HC02 and the footprint Package_SO:TSSOP-14_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the EM74HC02PW?

TSSOP-14L, with 14 pins. Its footprint is drawn on this page.

Where is the EM74HC02PW datasheet?

EnergyMath publishes it: the Datasheet link on this page opens it.

Where can I order the EM74HC02PW?

JLCPCB lists it as part C49188257, with 200 in stock; the sellers' links on this page open their listings.

What can replace the EM74HC02PW?

Parts like it in the library: the MC14093BDT by onsemi, the SN74HC21PWR by Texas Instruments, the CD74HC30PW by Texas Instruments and the RS4G08XQ by Jiangsu RUNIC Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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